Publication List

I. Journal Papers (in English)

  1. K. Kikuchi, "Theory of noise in optical transmission systems repeated by two-mode phase-sensitive optical parametric amplifiers,'' TechRxiv Preprint, Jan. 2022, DOI: 10.36227/techrxiv.18841817.v1.
  2. K. Kikuchi, "Theory of spontaneous emission factor and noise figure of optical parametric amplifiers," TechRxiv Preprint, Jan. 2022, DOI: 10.36227/techrxiv.18489533.v1.
  3. K. Kikuchi, "Sensitivity analysis of optically preamplified Stokes-vector receivers using analytically derived formulae for bit-error rate," Optics Express, vol.28, no.18, pp.26007-26017, Aug. 2020, DOI: 10.1364/OE.399814.
  4. K. Kikuchi, "Quantum theory of noise in Stokes vector receivers and application to bit error rate analysis," J. Lightwave Technol., vol.38, no.12, pp.3164-3172, June 2020, DOI: 10.1109/JLT.2020.2967420.
  5. S. Ghosh, T. Tanemura, Y. Kawabata, K. Katoh, K. Kikuchi, and Y. Nakano, "Decoding of multilevel Stokes-vector modulated signal by polarization-analyzing circuit on InP,'' J. Lightwave Technol., vol.36, no.2, pp.187-194, Jan. 2018.
  6. K. Kikuchi, "Fundamentals of coherent optical fiber communications," J. Lightwave Technol., vol.34, no.1, pp.157-179, Jan. 2016, DOI: 10.1109/JLT.2015.2463719.
  7. S. Ishimura and K. Kikuchi, "Multi-dimensional permutation-modulation format for coherent optical communications,'' Optics Express, vol.23, no.12, pp.15587-15597, June 2015.
  8. S. Ishimura and K. Kikuchi, "Eight-state trellis-coded optical modulation with signal constellation of four-dimensional M-ary quadrature-amplitude modulation," Optics Express vol. 23, no. 5, pp. 6692–6704, Feb. 2015.
  9. K. Kikuchi and S. Kawakami, "Multi-level signaling in the Stokes space and its application to large-capacity optical communications," Optics Express, vol.22. no.7, pp.7374-7387, April 2014.
  10. Md. S. Faruk, Y. Mori, and K. Kikuchi, "In-band estimation of optical signal-to-noise ratio from equalized signals in digital coherent receivers," IEEE Photonics J., vol.6, no.1, 7800109, Feb., 2014
  11. K. Kikuchi, "Electronic polarization-division demultiplexing based on digital signal processing in intensity-modulation direct-detection optical communication systems," Optics Express vol. 22, no. 2, pp. 1971–1980, Jan. 2014
  12. Md. S. Faruk and K. Kikuchi, “Compensation for in-phase/quadrature imbalance in coherent-receiver front end for optical quadrature amplitude modulation,” IEEE Photonics J., vol.5, no.2, 7800110, April, 2013
  13. Y. Mori, C. Zhang, and K. Kikuchi, "Novel configuration of finite-impulse-response filters tolerant to carrier-phase fluctuations in digital coherent optical receivers for higher-order quadrature amplitude modulation signals," Optics Express, vol.20, no.24, pp.26236-26251, Nov. 2012
  14. K. Kikuchi , "Characterization of semiconductor-laser phase noise and estimation of bit-error rate performance with low-speed offline digital coherent receivers,'' Optics Express, vol.20, no.5, pp.5291-5302, Feb. 2012
  15. K. Kikuchi and M. Osaki, "Highly-sensitive coherent optical detection of M-ary frequency-shift keying signal," Optics Express, vol.19, no.16, pp.B32-B39, Dec. 2011
  16. K. Kikuchi, “Digital coherent optical communication systems: Fundamentals and future prospects,” IEICE Electronics Express, vol.8, no.20, pp.1642-1662, Oct. 2011
  17. K. Kikuchi, “Analyses of wavelength- and polarization-division multiplexed transmission characteristics of optical quadrature-amplitude- modulation signals,”Optics Express, vol.19, no.19, pp.17985-17995, Sept. 2011
  18. Md. S. Faruk and K. Kikuchi, “Adaptive frequency-domain equalization in digital coherent receivers,” Optics Express, vol.19, no.13, pp.12789-12798, June 2011
  19. K. Kikuchi, “Performance analyses of polarization demultiplexing based on constant-modulus algorithm in digital coherent optical receivers,” Optics Expressvol.19, no.10, pp. 9868–9880, May 2011
  20. K. Kikuchi, “Clock recovering characteristics of adaptive finite-impulse-response filters in digital coherent optical receivers,” Optics Express, vol.19, no.6, pp.5611–5619, March 2011
  21. Md. S. Faruk, Y. Mori, C. Zhang, K. Igarashi, and K. Kikuchi, “Multi-impairment monitoring from adaptive finite-impulse-response filters in a digital coherent receiver,” Optics Express, vol.18, no.26, pp.26929–26936, Dec. 2010
  22. H. C. Lim, A. Yoshizawa, H. Tsuchida, and K. Kikuchi, “Wavelength-multiplexed entanglement distribution,” Optical Fiber Technology, vol.16, no.4, pp. 225-235, August 2010
  23. K. Kikuchi, “Ultra long-haul optical transmission characteristics of wavelength-division multiplexed dual-polarisation 16-quadrature-amplitude-modulation signals,” Electron. Lett., vol.46, no.6, pp.433-434, March 2010
  24. Md. Khairuzzaman, C. Zhang, K. Igarashi, K. Katoh, and K. Kikuchi, “Equalization of nonlinear transmission impairments by maximum-likelihood-sequence estimation in digital coherent receivers,” Optics Express, vol.18, no.5, pp.4776-4782, March 2010
  25. C. Zhang, Y. Mori, K. Igarashi, K. Katoh, and K. Kikuchi, “Ultrafast operation of digital coherent receivers using their time-division demultiplexing function,”IEEE Journal of Lightwave Technology, vol. 27, no. 3, pp.224-232, Feb. 2009
  26. Y. Mori, C. Zhang, K. Igarashi, K. Katoh, and K. Kikuchi, “Unrepeated 200-km transmission of 40-Gbit/s 16-QAM signals using digital coherent receiver,”Optics Express, vol. 17, no. 32, pp.1435-1441, Feb. 2009
  27. H. C. Lim, A. Yoshizawa, H. Tsuchida, and K. Kikuchi, “Wavelength-multiplexed distribution of highly entangled photon-pairs over optical fiber,” Optics Express, vol.16, no.26, pp.22099-22104, Dec. 2008
  28. H. C. Lim, A. Yoshizawa, H. Tsuchida, and K. Kikuchi, “Broadband source of telecom-band polarization-entangled photon-pairs for wavelength-multiplexed entanglement distribution,” Optics Express, vol.16, no.20, pp.16052-16057, Sept. 2008
  29. H. C. Lim, A. Yoshizawa, H. Tsuchida, and K. Kikuchi, “Distribution of polarization-entangled photon-pairs produced via spontaneous parametric down-conversion within a local-area fiber network: Theoretical model and experiment,” Optics Express, vol.16, no.19, pp.14512-14523, Sept. 2008
  30. H. C. Lim, A. Yoshizawa, H. Tsuchida, and K. Kikuchi, “Stable source of high quality telecom-band polarization-entangled photon-pairs based on a single, pulse-pumped, short PPLN waveguide,” Optics Express, vol.16, no.17, pp.12460-12468, Aug. 2008
  31. K. Igarashi and K. Kikuchi, “Optical signal processing by phase modulation and subsequent spectral filtering aiming at applications to ultrafast optical communication systems,” IEEE J. Sel. Topics Quantum Electron., vol.14, no.3, pp.551-565, May/June 2008
  32. K. Kikuchi and S. Tsukamoto, “Evaluation of sensitivity of the digital coherent receiver,” J. Lightwave. Technol., vol. 26, no. 13, pp.1817-1822, July 2008
  33. K. Kikuchi, “Electronic post-compensation for nonlinear phase fluctuations in a 1000-km 20-Gbit/s optical quadrature phase-shift keying transmission system using the digital coherent receiver,” Optics Express, vol.16, no.2, pp.889-896, Jan. 2008
  34. Pasu Kaewplung and K. Kikuchi, “Simultaneous cancellation of fiber loss, dispersion, and Kerr effect in ultralong-haul optical fiber transmission by midway optical phase conjugation incorporated with distributed Raman amplification,” J. Lightwave Technol., vol.25, no.10, pp.3035-3050, Nov. 2007
  35. Budiman Dabarsyah, Chee Seong Goh, Sunil K. Khijwania, S. Y. Set, K. Katoh, and K. Kikuchi, “Adjustable group velocity dispersion and dispersion slope compensation devices with wavelength tunability based on enhanced thermal chirping of fiber Bragg gratings,” J. of Lightwave Technol., vol. 25, no. 9, pp. 2711-2718, Sept. 2007
  36. K. Igarashi, K. Katoh, and K. Kikuchi, “Optoelectronic time-division demultiplexing of 160-Gbit/s optical signal based on phase modulation and spectral filtering,” Optics Express, vol.15, no.3, pp.845-851, Feb. 2007
  37. K. H. Fong, C. S. Goh, S. Y. Set, R. Grange, M. Haiml, A. Schlatter, U. Keller, and K.Kikuchi, “Solid-state Er:Yb:glass laser mode-locked by using single-wall carbon nanotube thin film,” Opt. Lett., vol.32, no.1, pp.38-40, Jan. 2007
  38. J. H. Lee, T. Nagashima, T. Hasegawa, S. Ohara, N. Sugimoto, Y. G. Han, S. B. Lee, and K. Kikuchi, “Output performance investigation of self-phase-modulation-based 2R regenerator using bismuth oxide nonlinear fiber,” IEEE Photonics Technol. Lett., vol.18, no.12, pp.1296-1298, June 2006
  39. T. Tanemura and K. Kikuchi, “Circular-birefringence fiber for nonlinear optical signal processing,” J. Lightwave Technol., vol.24, no.11, pp.4108-4119, Nov. 2006
  40. K. Kikuchi, “Phase-diversity homodyne detection of multi-level optical modulation with digital carrier phase estimation,” IEEE J. Selected Topics on Quantum. Electron., vol.12, no.4, pp.563-570, July/Aug. 2006
  41. S. Tsukamoto, K. Katoh, and K. Kikuchi, “Coherent demodulation of optical multilevel phase shift-keying signals using homodyne detection and digital signal processing,” IEEE Photon. Technol. Lett., vol.18, no.10, pp.1131-1133, May 2006
  42. S. Tsukamoto, K. Katoh, and K. Kikuchi, “Unrepeated transmission of 20-Gbit/s optical quadrature phase-shift keying signal over 200-km standard single-mode fiber based on digital processing of homodyne-detected signal for group-velocity dispersion compensation,” IEEE Photon. Tech- nol. Lett., vol.18, no.9, pp.1016-1018, May 2006
  43. K. Igarashi, K. Katoh, and K. Kikuchi, “Prescaled phase-locked loop using phase modulation and spectral filtering and its application to clock extraction from 160-Gbit/s optical-time-division multiplexed signal,” Optics Express, vol.14, no.9, pp.4087-4091, May 2006
  44. J. H. Lee, C. H. Kim, Y.-G. Han,.S.B. Lee, T. Nagashima, T. Hasegawa, S. Ohara, N. Sugimoto, and K. Kikuchi, “Bismuth nonlinear fibre-based optical phase conjugator without SBS-induced effciency limitation and its application to dispersion compensation in transmission link,” Electron. Lett., vol.42, no.5, pp.298-299, March 2006
  45. T. Tanemura and K. Kikuchi, “Observation of elliptical polarization rotation in a long twisted fiber,” Opt. Lett., vol.14, no.4, pp. 1408-1412, Feb. 2006
  46. T. Tanemura, J. H. Lee, D. Wang, K. Katoh, and K. Kikuchi, “Polarization-insensitive 160-Gb/s wavelength converter with all-optical repolarizing function using circular-birefringence highly nonlinear fiber,” Opt. Express, vol.14, no.4, pp. 1408-1412, Feb. 2006
  47. J. H. Lee, T. Nagashima, T. Hasegawa, S. Ohara, N. Sugimoto, and K. Kikuchi, “Wideband tunable wavelength conversion of 10-Gb/s nonreturn-to-zero signal using cross-phase-modulation-induced polarization rotation in 1-m Bismuth Oxide-based nonlinear optical fiber,” IEEE Photonics Technol. Lett., vol.18, no.1, pp. 298- 300, Jan. 2006
  48. D.-S. Ly-Gagnon, S. Tsukamoto, K. Katoh, and K. Kikuchi, “Coherent detection of optical quadrature phase-shift keying signals with carrier phase estimation,”J. of Lightwave Technol., vol.24, no.1, pp.12- 21, Jan. 2006
  49. J. H. Lee, T. Nagashima, T. Hasegawa, S. Ohara, N. Sugimoto, and K. Kikuchi, “Bismuth-Oxide-based nonlinear fiber with a high SBS threshold and its application to four-wave-mixing wavelength conversion using a pure continuous-wave pump,”J of Lightwave Technol., vol.24, no.1, pp. 22- 28, Jan 2006
  50. J. H. Lee, T. Nagashima, T. Hasegawa, S. Ohara, N. Sugimoto, and K. Kikuchi, “Clock recovery and demultiplexing of high-speed OTDM signal through combined use of bismuth oxide nonlinear fiber and erbium-doped bismuth oxide fiber,” IEEE Photonics Technol. Lett., vol.17, no.12, pp.2658- 2660, Dec. 2005
  51. J.H. Lee, T. Tanemura, Y. Takushima, and K. Kikuchi, “All-optical 80-Gb/s add-drop multiplexer using fiber-based nonlinear optical loop mirror,” IEEE Photonics Technol. Lett., vol.17, no.4, pp.840-842, April 2005
  52. J. H. Lee, T. Nagashima, T. Hasegawa, S. Ohara, N. Sugimoto, and K. Kikuchi, “Bismuth oxide nonlinear fibre-based 80 Gbit/s wavelength conversion and demultiplexing using cross-phase modulation and filtering scheme,” Electron. Lett., vol. 41, no.22, pp. 1237-1238, Oct. 2005
  53. J. H. Lee, Y. Takushima, and K. Kikuchi, “Continuous-wave supercontinuum laser based on erbium-doped fiber ring cavity incorporating a highly nonlinear optical fiber,” Opt. Lett., vol.30, no.19, pp.2599-2601, Oct. 2005
  54. J. H. Lee, T. Nagashima, T. Hasegawa, S. Ohara, N. Sugimoto, and K. Kikuchi, “40 Gbit/s XOR and AND gates using polarisation switching within 1 m-long bismuth oxide-based nonlinear fibre,” Electron. Lett., vol.41, no.19, pp. 1074- 1075, Sept. 2005
  55. T. Tanemura, K. Katoh, and K. Kikuchi, “Polarization-insensitive asymmetric four-wave mixing using circularly polarized pumps in a twisted fiber,” Opt. Express, vol.13, no.19, pp.7497-7505, Sept. 2005
  56. J. H. Lee, K. Kikuchi, T. Nagashima, T. Hasegawa, S. Ohara, and N. Sugimoto, “All fiber-based 160-Gbit/s add/drop multiplexer incorporating a 1-m-long Bismuth Oxide-based ultra-high nonlinearity fiber,” Opt. Express, vol.13, no.18, pp.6864-6869, Sept. 2005
  57. J. H. Lee, T. Nagashima, T. Hasegawa, S. Ohara, N. Sugimoto, and K. Kikuchi, “Wavelength conversion of 160 Gbit/s OTDM signal using bismuth oxide-based ultra-high nonlinearity fibre,” Electron. Lett., vol.41, no.16, pp.49-50, August 2005
  58. J. H. Lee, T. Nagashima, T. Hasegawa, S. Ohara, N. Sugimoto, and K. Kikuchi, “Four-wave- mixing-based wavelength conversion of 40-Gb/s nonreturn-to-zero signal using 40-cm bismuth oxide nonlinear optical fiber,” IEEE Photonics Technol. Lett., vol.17, no.7, pp. 1474- 1476, July 2005
  59. J. H. Lee, T. Tanemura, K. Kikuchi, T. Nagashima, T. Hasegawa, S. Ohara, and N. Sugimoto, “Experimental comparison of a Kerr nonlinearity figure of merit including the stimulated Brillouin scattering threshold for state-of-the-art nonlinear optical fibers,” Opt. Lett., vol.30, no.13, pp. 1698-1700, July 2005
  60. J. H. Lee and K. Kikuchi, “Experimental performance comparison for various continuous-wave supercontinuum schemes: ring cavity and single pass,” Opt. Express, vol.13, no.13, pp.4848-4853, June 2005
  61. J. H. Lee, T. Tanemura, K. Kikuchi, T. Nagashima, T. Hasegawa, S. Ohara, and N. Sugimoto, “Use of 1-m Bi2O3 nonlinear fiber for 160-Gbit/s optical time-division demultiplexing based on polarization rotation and a wavelength shift induced by cross-phase modulation,” Opt. Lett., vol.30, no.11, pp.1267-1269, June 2005
  62. T. Sakamoto and K. Kikuchi, “160-Gb/s operation of nonlinear optical loop-mirror with an optical bias controller,” IEEE Photonics Technol. Lett., vol.17, no.5, pp.1058-1060, May 2005
  63. T. Tanemura, J. Suzuki, K. Katoh, and K. Kikuchi, “Polarization-insensitive all-optical wavelength conversion using cross-phase modulation in twisted fiber and optical filtering,” IEEE Photonics Technol. Lett., vol.17, no.5, pp.1052-1054, May 2005
  64. Y. Ozeki, Y. Takushima, K. Aiso, and K. Kikuchi, “High repetition-rate similariton generation in normal dispersion Erbium-doped fiber amplifiers and its application to multi-wavelength light sources,” IEICE Trans. Electron., vol.E88-C, no.5, pp.904-911, May 2005
  65. J. H. Lee, K. Kikuchi, T. Nagashima, T. Hasegawa, S. Ohara, and N. Sugimoto, “All-fiber 80- Gbit/s wavelength converter using 1-m-long Bismuth Oxide-based nonlinear optical fiber with a nonlinearity g of 1100 W1km1,” Opt. Express, vol.13, no.8, pp. 3144-3149, April 2005
  66. D.-S. Ly-Gagnon, K.Katoh, and K. Kikuchi, “Unrepeated transmission of 20-Gbit/s quadrature phase-shift keying signals over 210 km using a homodyne phase-diversity receiver and digital signal processing,” Electron. Lett., vol.41, no.4, pp.59-60, 2005
  67. C.S.Goh, S.Y.Set, and K. Kikuchi, “Spectrum tuning of fiber Bragg grating by strain distributions and its applications,” IEICE Trans. Electron., vol.E88-C, no.3, pp.363-371, 2005
  68. J.Suzuki, T.Tanemura, K.Taira, Y.Ozeki, and K.Kikuchi, “All-optical regenerator using wavelength shift induced by cross-phase modulation in highly nonlinear dispersion-shifted fiber,” IEEE Photonics Technol. Lett., vol.17, no.2, pp.423-425, 2005
  69. Y.Ozeki, Y.Takushima, H.Yoshimi, K.Kikuchi, H.Yamauchi, and H.Taga, “Complete charac- terization of picosecond optical pulses in long-haul dispersion-managed transmission systems,” IEEE Photonics Technol. Lett., vol.17, no.3, pp.648-650, 2005
  70. Y. Takushima, K. Yasunaka, Y. Ozeki, and K. Kikuchi, “87 nm bandwidth noise-like pulse generation from erbium-doped fibre laser,” Electron. Lett.,vol.41, no.7, pp.399-400, 31 March 2005
  71. Y. Ozeki, Y.Takushima, K.Aiso, K.Taira, and K.Kikuchi, “Generation of 10 GHz similariton pulse trains from 1.2 km-long erbium-doped fibre amplifier for application to multi-wavelength pulse source,” Electron. Lett., vol.40, no.18, pp.1103-1104, 2004
  72. T.Tanemura, Y.Ozeki, and K. Kikuchi, “Modulation instability and parametric amplification induced by loss dispersion in optical fibers,” Phys. Rev. Lett., vol.93, no.16, pp.163902-1-163902-4, 2004
  73. J. Suzuki, K. Taira, Y. Fukuchi, Y. Ozeki, T. Tanemura, and K. Kikuchi, “All-optical time-division add-drop multiplexer using optical fibre Kerr shutter,”Electron. Lett., vol.40, no.7, pp.445-446, April 2004
  74. T. Sakamoto, A. Okada, O. Moriwaki, M. Matsuoka, and K. Kikuchi, “Performance analysis of variable optical delay circuit using highly nonlinear fiber parametric wavelength converters,” J. Lightwave Technol., vol.22, no.3, pp.874-881, March 2004
  75. T. Tanemura, C. S. Goh, K. Kikuchi, and S. Y. Set, “Highly effcient arbitrary wavelength conversion within entire C-band based on nondegenerate fiber four-wave mixing,” IEEE Photonics Technol. Lett., vol.16, no.2, pp.551-553, Feb. 2004
  76. C. S. Goh, S. Y. Set, and K. Kikuchi, “Design and fabrication of a Tunable dispersion-slope compensating module based on strain-chirped fiber Bragg gratings,” IEEE Photonics Technol. Lett., vol.16, no.2, 524-526, Feb. 2004
  77. T. Sakamoto and K. Kikuchi, “Nonlinear optical loop mirror with an optical bias controller for achieving full-swing operation of gate switching,” IEEE Photonics Technol. Lett., vol.16, no.2, 545-547, Feb. 2004
  78. T. Sakamoto, K. Seo, K. Taira, N. S. Moon, and K. Kikuchi, “Polarization-insensitive all-optical time-division demultiplexing using a fiber four-wave mixer with a peak-holding optical phase-locked loop,” IEEE Photonics Technol. Lett.,vol.16, no.2, 563-565, Feb. 2004
  79. S.Y. Set, M. Jablonski, K. Hsu, C. S. Goh, and K. Kikuchi, “Rapid amplitude and group-delay measurement system based on intra-cavity-modulated swept-lasers,” IEEE Transactions on Instrumentation and Measurement, vol.53, no.1, pp.192-196, Feb. 2004
  80. K. Taira and K. Kikuchi, “Picosecond pulse generation with a high extinction ratio employing an electroabsorption modulator, a fiber compressor, and a self-phase-modulation-based pulse reshaper,” Electron. Lett., vol.40, no.1, pp. 15-16, Jan. 2004
  81. Y. Takushima, H. Yoshimi, Y. Ozeki, K. Kikuchi, H. Yamauchi, and H. Taga, “In-service dispersion monitoring in 32x10.7Gbps WDM transmission system over trans-Atlantic distance using optical frequency-modulation method,” IEEE/OSA J. Lightwave Technol., vol.22, no.1, pp.257-265, Jan. 2004
  82. T. Tanemura and K. Kikuchi, “Unified analysis of modulational instability induced by cross-phase modulation in optical fibers,” J. Opt. Soc. Am. B, vol.20, no. 12, pp. 2502-2514, Dec.2003
  83. M. Jablonski, K. Sato, D. Tanaka, H. Yaguchi, S. Y. Set, K. Furuki, K. Yamada, B. Buchholtz, Y.Tanaka, and K. Kikuchi, “A compact thin-film-based all-pass device for the compensation of the in-band dispersion in FBG filters,” IEEE Photonics Technol. Lett., vol.15, no.12, pp.1725-1727, Dec. 2003
  84. T. Tanemura and K. Kikuchi, “Polarization- independent broad-band wavelength conversion using two-pump fiber optical parametric amplification without idler spectral broadening,” IEEE Photonics Technol. Lett., vol. 15, no. 11, pp.1573-1575, Nov. 2003
  85. S. K. Khijwania, C. S. Goh, S. Y .Set, and K. Kikuchi, “A novel tunable dispersion slope compensator based on nonlinearly thermally chirped fiber Bragg grating,” Optics Communications, vol.227, no.1-3, pp.107-113, Nov. 2003
  86. K. Taira and K. Kikuchi, “Sub-picosecond pulse generation using an electroabsorption modulator and a double-stage pulse compressor,” IEEE Photonics Technol. Lett., vol.15, no.9, pp.1288-1290, 2003
  87. M.R. Mokhtar, C.S. Goh, S.A. Butler, S.Y. Set, K. Kikuchi, D.J. Richardson, and M. Ibsen, “Fibre Bragg grating compression-tuned over 110 nm,” Electron. Lett., vol.39, no.6, pp.509-511, March 2003
  88. Y. Takushima, H. Yoshimi, K. Kikuchi, H. Yamauchi, and H.Taga, “Experimental demonstration of in-service dispersion monitoring in 960-km WDM transmission system using optical frequency-modulation method,” IEEE Photonics Technol. Lett., vol.15, no.6, pp. 870 -872, June 2003
  89. P. Kaewplung, T. Angkaew, and K. Kikuchi, “Simultaneous suppression of third-order dispersion and sideband instability in single-channel optical fiber transmission by midway optical phase conjugation employing higher order dispersion management,” J. of Lightwave Technol., vol.21, no.6, pp.1465-1473, June 2003
  90. S.Y.Set, C.S. Goh, and K. Kikuchi, “Multi-gigahertz pulse train generation in a figure-8 laser incorporating a sampled fiber Bragg grating,” IEICE Trans. on Electron., vol.E86-C, no.5, pp.699-704, May 2003
  91. C.S. Goh, M.R. Mokhtar, S.A. Butler, S.Y. Set, K. Kikuchi, and M. Ibsen, “Wavelength tuning of fiber Bragg gratings over 90 nm using a simple tuning package,” IEEE Photonics Technol. Lett., vol.15, no.4, pp.557-559, April 2003
  92. Y. Fukuchi, T. Sakamoto, K. Taira, and K. Kikuchi, “All-optical time-division demultiplexing of 160 Gbit/s signal using cascaded second-order nonlinear effect in quasi-phase matched LiNbO3 waveguide device,” Electron. Lett., vol.39, no.10, pp. 789-790, 15 May 2003
  93. Budiman Dabarsyah, C. S. Goh, S. K. Khijwania, S. Y. Set, K. Katoh, and K. Kikuchi, “Ad justable dispersion compensation devices with wavelength tunability based on enhanced thermal chirping of fiber Bragg gratings,” IEEE Photonics Technol. Lett., vol.15, no.3, pp.416-418, 2003
  94. T. Sakamoto, A. Okada, O. Moriwaki, M. Matsuoka, and K. Kikuchi, “Variable optical delay circuit using highly nonlinear fibre parametric wavelength convertors,” Electron. Lett., 2003, vol.39, no.2, pp.198-200, Jan. 2003
  95. N.S. Moon and K. Kikuchi, “N×N multiwavelength cross connect based on tunable fiber Bragg gratings,” IEEE/OSA J. Lightwave Technol., vol.21, no.3, pp.703 -718, 2003
  96. P. Kaewplung, T. Angkaew, and K. Kikuchi, “Complete analysis sideband instability in chain of periodic dispersion-managed fiber link and its effect on higher order dispersion-managed long-haul wavelength-division multiplexed systems,” IEEE/OSA J. Lightwave Technol., vol.20, no.11, pp.1895-1907, 2002
  97. Y. Ozeki, K. Taira, K. Aiso, Y. Takushima, and K. Kikuchi, “Highly flat super-continuum generation from 2 ps pulses using 1 km-long erbium-doped fibre amplifier,” Electron. Lett., vol.38, no.25, pp.1642-1643, Dec. 2002
  98. T. Sakamoto, Han Chuen Lim, and K. Kikuchi, “All-optical polarization-insensitive time-division demultiplexer using a nonlinear optical loop mirror with a pair of short polarization-maintaining fibers,” IEEE Photonics Technol. Lett., vol.14, no.12, pp.1737-1739, 2002
  99. K. Taira, Y. Fukuchi, R. Ohta, K. Katoh, and K. Kikuchi, “Background-free intensity autocor- relator employing a Si avalanche photodiode as a two-photon absorber,” Electron. Lett., vol.38, no.23, pp. 1465-1466, Nov. 2002
  100. Y. Fukuchi and K. Kikuchi, “Novel design method for all-optical ultrafast gate switches using cascaded second-order nonlinear effect in quasi-phase matched LiNbO3 devices,” IEEE Photonics Technol. Lett., vol.14, no.10, pp.1409-1411, 2002
  101. Y. Fukuchi, T. Sakamoto, K. Taira, K. Kikuchi, D. Kunimatsu, A. Suzuki, and H. Ito, “Speed limit of all-optical gate switches using cascaded second-order nonlinear effect in quasi-phase-matched LiNbO3 devices,” IEEE Photonics Technol. Lett., vol.14, no.9, pp.1267-1269, 2002
  102. C.S. Goh, S.Y. Set, and K. Kikuchi, “Widely tunable optical filters based on fiber Bragg grat ings,” IEEE Photonics Technol. Lett., vol.14, no.9, pp.1306-1308, 2002
  103. T. Tanemura, Y. Takushima, and K. Kikuchi, “Narrowband optical filter, with variable transmission spectrum, using stimulated Brillouin scattering in optical fiber,” Opt. Lett., vol.27, no.17, pp.1552-1554, Sept. 2002
  104. K. Kikuchi and K. Katoh, “Differential detection of single modulation sideband for ultra-dense optical frequency-division multiplexed systems,” Electron. Lett., vol.38, no.17, pp.980-981, Aug.2002
  105. C.S. Goh, S.Y. Set, K. Taira, S.K. Khijwania, and K. Kikuchi, “Nonlinearly strain-chirped fiber Bragg grating with an adjustable dispersion slope,” IEEE Photonics Technol. Lett., vol.14, no.5, pp.663-665, 2002
  106. P. Kaewplung, T. Angkaew, and K. Kikuchi, “Feasibility of 100-Gb/s 10000-km single-channel optical transmission by midway optical phase conjugation incorporated with third-order dispersion compensation,” IEEE Photonics Technol. Lett., vo.13, no.4, pp.293-295, 2002
  107. K. Kikuchi and K. Katoh, “Optical heterodyne receiver for selecting densely frequency-division- multiplexed signals,” Electron. Lett., vol.38, no.6, pp.283-285, March 2002
  108. K. Kikuchi, K. Taira, and N. Sugimoto, “Highly-nonlinear Bismuth Oxide-based glass fibres for all-optical signal processing,” Electron. Lett. vol.38, no.4, pp.166-167, 2002
  109. Y. Takushima, T. Douke, X. Wang, and K. Kikuchi, “Dispersion tolerance and transmission distance of a 40-Gb/s dispersion management soliton transmission system,” IEEE/OSA J. Light- wave Technol., vol. 20, no. 3, March 2002
  110. M. Ibsen, S. Y. Set, C. S. Goh, and K. Kikuchi, “Broad-band continuously tunable all-fiber DFB lasers,” IEEE Photonics Technol. Lett., vol.14, no.1, pp.21-23, 2002
  111. N. S. Moon and K. Kikuchi, “N×N optical cross-connect based on tunable fibre Bragg gratings with high channel scalability,” Electron. Lett., vol.37, no.23, pp.1402-1404, 2001
  112. T. Tanemura, H. C. Lim, and K. Kikuchi, “Suppression of idler spectral broadening in highly effcient fiber four-wave-mixing by binary-phase-shift keying modulation of pump wave,” IEEE Photonics Technol. Lett., vol.13, no.12, pp.1328 -1330, 2001
  113. M. Jablonski, Y. Tanaka, H.Yaguchi, K.Furuki, K.Sato, N.Higashi and K.Kikuchi, “Entirely thin-film allpass coupled-cavity filters in a parallel configuration for adjustable dispersion-slope compensation,” IEEE Photonics Technol. Lett., vol.13, no.11, pp.1188 -1190, 2001
  114. Y. Takushima, T. Douke, and K. Kikuchi, “Influence of polarization-mode dispersion on soliton interaction in dispersion-managed soliton transmission systems,”Electron. Lett., vol.37, no.13, pp.849-850, 2001
  115. Y. Takushima and K. Kikuchi, “In-service monitor for group-velocity dispersion of optical fibre transmission systems,” Electron. Lett., vol.37, no.12, pp.743-745, 2001
  116. N. S. Moon, T. Sakamoto, Y. Takushima, and K. Kikuchi, “Experimental verification of Gaussian approximation model of multiple intraband crosstalk in wavelength-division multiplexed networks using recirculating fiber loop,” IEEE Photonics Technol. Lett., vol.13, no.9, pp.1038-1040, 2001
  117. T. Sakamoto and K. Kikuchi, “Analyses of all-optically regenerated transmission system using nonlinear interferometric switches,” IEEE Photonics Technol. Lett., vol.13, no.9, pp.1020-1022, 2001
  118. M. Jablonski, Y. Takushima, and K. Kikuchi, “The realization of all-pass filters for third-order dispersion compensation in ultrafast optical fiber transmission systems,” J. Lightwave Technol., vol.19, no.8, pp.1194-1205, 2001
  119. K. Taira and K. Kikuchi, “Optical sampling system at 1.55 µm for the measurement of pulse waveform and phase employing sonogram characterization,” IEEE Photonics Technol. Lett., vol.13, no.5, pp.505-507, 2001
  120. T. Sakamoto, F. Futami, K. Kikuchi, S. Takeda, Y. Sugaya, and S. Watanabe, “All-optical wavelength conversion of 500-fs pulse trains by using nonlinear-optical loop mirror composed of a highly nonlinear dispersion-shifted fiber,” IEEE Photonics Technol. Lett., vol.13, no.5, pp.502-504, 2001
  121. H.C. Lim and K. Kikuchi, “A filter-free scheme for orthogonally pumped polarization-insensitive optical phase conjugation of broad-band optical signals,” IEEE Photonics Technol. Lett., vol.13, no.5, pp.481-483, 2001
  122. K. Kikuchi and K. Taira, “Theory of sonogram characterization of optical pulses,” IEEE J.Quantum Electron., vol.37, no.4, pp.533-537, 2001
  123. P. Kaewplung, T. Angkaew, and K. Kikuchi, “Feasibility of 100-Gbit/s 10000-km single-channel optical transmission by midway optical phase conjugation incorporated with third-order dispersion compensation,” IEEE Photonics Technol. Lett., vol.13, no.4, pp.293-295, 2001
  124. K. Taira and K. Kikuchi, “Frequency-resolved optical cross-correlator for complete and rapid retrieval of waveform and phase of optical pulses at 1.55 µm,” Electron. Lett., vol.37, no.5, pp.311-312, 2001
  125. F. Futami and K. Kikuchi, “Low-noise multiwavelength pulse source using spectrum-sliced super-continuum generated from a normal group-velocity dispersion fiber,” IEEE Photonics Technology Lett., vol.13, no.1,pp.73-75, 2001
  126. Han Chuen Lim, T. Sakamoto, and K. Kikuchi, “Polarization-independent optical demultiplexing by conventional nonlinear optical loop mirror in a polarization-diversity loop configuration,” IEEE Photonics Technol. Lett. vol.12, no.12, pp.1704-1706, 2000
  127. D. Kunimatsu, C. Q. Xu, D. Pelusi, X. Wang, K. Kikuchi, H. Ito, and A. Suzuki, “Sub-picosecond pulse transmission over 144 km using midway optical phase conjugation via a cascaded second-order process in a LiNbO3 waveguide,” IEEE Photonics Technol. Lett., vol.12, no.12, pp.1621-1623, 2000
  128. K. Taira and K. Kikuchi, “Highly-sensitive frequency-resolved optical gating in the 1.55 µm region using an organic nonlinear optical crystal for second-harmonic generation,” Electron. Lett., vol.36, no.20, pp.1719-1720, 2000
  129. M. Pelusi, X. Wang, F. Futami, K. Kikuchi, and A. Suzuki, “Fourth-order dispersion compensation for 250-fs pulse transmission over 139-km optical fiber,”IEEE Photonics Technol. Lett., vol.12, no.7, pp.795-797, 2000
  130. M. Jablonski, Y. Takushima, K. Kikuchi, Y. Tanaka, K. Furuki, K. Sato, and N. Higashi, “Layered optical thin-film allpass dispersion equalizer (LOTADE) for compensation of the dispersion slope of optical fibers,” Electron. Lett., vol.36, no.13, pp.1139-1141, 2000
  131. M. Jablonski, Y. Takushima, K. Kikuchi, Y. Tanaka, and S. Higashi, “Adjustable coupled two-cavity allpass filter for dispersion slope compensation of optical fibres,” Electron. Lett., vol.36, no.6, pp.511-512, 2000
  132. F. Futami, K. Taira, K. Kikuchi, and A. Suzuki, “Wideband fibre dispersion equalisation up to fourth-order for long-distance sub-picosecond optical pulse transmission,” Electron. Lett., vol.35, no.25, pp.2221-2223, 1999
  133. Han Chuen Lim, F. Futami, K. Taira, and K. Kikuchi, “Broad-band mid-span spectral inversion without wavelength shift of 1.7-ps optical pulses using a highly nonlinear fiber Sagnac interferometer, IEEE Photonics Technol. Lett., vol.11, no.11, pp.1405-1407, 1999
  134. F. Futami, Y. Takushima, and K. Kikuchi, “Generation of wideband and flat supercontinuum over a 280-nm spectral range from a dispersion-flattened optical fiber with normal group-velocity dispersion,” IEICE Trans. on Electron., vol.E82-C, no.8, pp.1531–1538, 1999
  135. Xiaomin Wang, K. Kikuchi, and Y. Takushima, “Analysis of dispersion-managed optical fiber transmission system using non-return-to-zero pulse format and performance restriction from third-order dispersion,” IEICE Trans. on Electron., vol.E82-C, no.8, pp.1407–1413, 1999
  136. Fariborz Mousavi Madani and K. Kikuchi, “Design theory of long-distance WDM dispersion managed transmission system,” J. Lightwave Technol., vol.17, no.8, pp.1326–1335, 1999
  137. Fariborz Mousavi Madani and K. Kikuchi, “Performance limit of long-distance WDM dispersion-managed transmission system using higher-order dispersion compensation fibers,” IEEE Photonics Technol. Lett., vol.11, no.5, pp.608-610, 1999
  138. Han Chuen Lim, F. Futami, and K. Kikuchi, “Polarization-independent, wavelength-shift-free optical phase conjugator using a nonlinear fiber Sagnac interferometer,” IEEE Photonics Tech- nol. Lett., vol.11, no.5, pp.578-580, 1999
  139. Y. Takushima, Xiaomin Wang, and K. Kikuchi, “Transmission of 3 ps dispersion-managed soliton pulses over 80-km distance under influence of third-order dispersion,” Electron. Lett., vol.35, no.9, pp.739-740, 1999
  140. Y. Takushima and K. Kikuchi, “10-GHz, over 20-channel multiwavelength pulse source by slicing super-continuum spectrum generated in normal-dispersion fiber,” IEEE Photonics Technol. Lett., vol.11, no.3, pp.322-324, 1999
  141. Y. Takushima and K. Kikuchi, “Gain spectrum equalization of all-optical gain-clamped erbium-doped fiber amplifier,”IEEE Photonics Technol. Lett., vol.11, no.2, pp.176-178, 1999
  142. Y. Takushima, F. Futami, and K. Kikuchi, “Generation of over 140-nm-wide super-continuum from a normal dispersion fiber by using a mode-locked semiconductor laser source,” IEEE Photonics Technol. Lett., vol.10, no.11, pp.1560-1562, 1998
  143. F. Futami, Y. Takushima, and K. Kikuchi, “Generation of 10 GHz, 200 fs Fourier-transform-limited optical pulse train from modelocked semiconductor laser at 1.55 µm by pulse compression using dispersion-flattened fibre with normal group-velocity dispersion,” Electron. Lett., vo. 34, no.22, pp.2129-2130, 1998
  144. K. Kikuchi, F. Futami, and K. Katoh, “Highly sensitive and compact cross-correlator for measurement of picosecond pulse transmission characteristics at 1550 nm using two-photon absorption in Si avalanche photodiode,” Electron. Lett., vol.34, no.22, pp.2161-2162, 1998
  145. K. Kikuchi and K. Matsuura, “Transmission of 2-ps optical pulses at 1550 nm over 40-km standard fiber using midspan optical phase conjugation in semiconductor optical amplifiers,” IEEE Photonics Technol. Lett., vol.10, no.10, pp.1410-1412, 1998
  146. Y. Takushima and K. Kikuchi, “Polarisation-stable operation of modulation-instability laser using non-polarisation-maintaining fibres,” Electron. Lett. vol.34, no.13, pp.1323-1324, 1998
  147. K. Kikuchi, “Optical sampling system at 1.5 µm using two-photon absorption in Si avalanche photodiode,” Electron. Lett., vol.34, no.13, pp.1354-1355, 1998
  148. Y. Takushima and K. Kikuchi, “Gain stabilization of all-optical gain-clamped amplifier by using Faraday rotator mirrors,” Electron. Lett., vol.34, no.5, pp.458-459, 1998
  149. K. Kikuchi, “Highly sensitive interferometric autocorrelator using Si avalanche photodiode as two-photon absorber,” Electron. Lett., vol.34, no.1, pp.123-125, 1998
  150. Y. Takushima, S. Yamashita, K. Kikuchi, and K. Hotate, “Polarization-stable and single-frequency fiber lasers,” IEEE/ OSA J. Lightwave Technol., vol.16, no.4, pp.661-669, 1998
  151. H. Sotobayashi and K. Kikuchi, “Design theory of ultra-short pulse generation from actively mode-locked fiber lasers,” IEICE Trans. on Electron., vol.E81-C, no.2, pp.201-207, 1998
  152. F. Futami and K. Kikuchi, “Generation of 113-GHz, 1.8-ps optical pulse trains by Fourier synthethis of four-wave mixing signals obtained from semiconductor optical amplifiers,” Opt. Lett., vol.22, no.24, pp.1873-1875, 1997
  153. C. Lorattanasane and K. Kikuchi, “Parametric instability of optical-amplifier noise in long-distance optical transmission systems,” IEEE J. Quantum Electron., vol.33, no.7, pp.1068-1074,1997
  154. C. Lorattanasane and K. Kikuchi, “Design theory of long-distance optical transmission systems using midway optical phase conjugation,” IEEE/OSA J. Lightwave Technol., vol.15, no.6, pp.948-955, 1997
  155. J. Maeda and K. Kikuchi, “Squeezing characteristics analysis of fundamental-confined second-harmonic generation system by means of self-consistent method," J. Opt. Soc. Am. B, vol.14, no.3, pp.481-493, 1996
  156. J. Maeda and K. Kikuchi, “Bright squeezing by singly resonant second-harmonic generation: effect of fundamental depletion and feedback,” Opt. Lett., vol.21, no.11, pp.821-823,1996
  157. C. Lorattanasane and K. Kikuchi, “Design of long-distance optical transmission systems using midway optical phase congugation,” IEEE Photonics. Technol. Lett., vol.7, no.11, pp.1375-1377, 1995
  158. K. Kikuchi, C. Lorattanasane, F. Futami, and S. Kaneko, “Obserbation of quasi-phase matched four-wave mixing assisted by periodic power variation in a long-distance optical amplifier chain,” IEEE Photonics Technol. Lett., vol.7, no.11, pp.1378-1380, 1995
  159. Y. Isojima, T. Isoshima, K. Nagai, K. Kikuchi, and H. Nakagawa, “Ultraweak biochemiluminescence detected from rat hippocampal slices,” Neuro Report, vol.6, pp.658-660, 1995
  160. T. Isoshima, Y. Isojima, K. Hakomori, K. Kikuchi, K. Nagai, and H. Nakagawa, “Ultrahigh sensitivity single-photon detector using Si avalanche photodiode for the measurement of ultraweak biochemiluminescence,” Rev. Sci. Instrum., vol.66, no.4, pp.2922-2926, 1995
  161. Y. Takushima and K. Kikuchi, “Spectral gain hole burning and modulation instability in a Brillouin fiber amplifier,” Opt. Lett., vol.20, no.1, pp.34-36, 1995
  162. K. Kikuchi and C. Lorattanasane, “Design of highly effcient four-wave mixing devices using optical fibers,” IEEE Photonics Technol. Lett., vol.6, no.8, pp.992-994, 1994
  163. K. Kikuchi, K. Watanabe, and K. Katoh, “Amplitude squeezing of a multiple quantum-well distributed-feedback semiconductor laser operating at room temperature—Effect of reduction of spontaneous-emission noise by interferometric method,” vol.65, no.20, pp.2533-2535, 1994
  164. Y. Takushima and K. Kikuchi, “Photonic switching using spread spectrum technique,” Electron.Lett., vol.30, no.5, pp.436-437, 1994
  165. D. Ming and K. Kikuchi, “Improvement of fiber Raman soliton laser for femtosecond optical pulse generation,” Fiber and Integrated Optics, vol.13, pp.337-355, 1994
  166. K. Kikuchi, M. Amano, C. E. Zah, and T. P. Lee, “Analysis of origin of nonlinear gain in 1.5µm semiconductor active layers by highly nondegenerate four-wave mixing,” Appl. Phys. Lett., vol.64, no.5, pp.548-550, 1994
  167. K. Kikuchi, M. Amano, C. E. Zah, and T. P. Lee, “Measurement of differential gain and linewidth enhancement factor of 1.5-µm strained quantum-well active layers,” IEEE J. Quantum Electron., vol.30, no.2, pp.571-577, 1994
  168. K. Kikuchi and C. Lorattanasane, “Compensation for pulse waveform distortion in ultra-long distance optical communication systems by using midway optical phase conjugator,” IEEE Photonics Technol. Lett., vol.6, no.1, pp.104-105, 1994
  169. T. Sudo, Y. Nakano, K. Tada, K. Kikuchi, T. Hirata, and H. Hosomatsu, “Self-suppression effect of longitudinal spatial hole burning in absorptive-grating gain-coupled DFB lasers,” IEEE Photonics Technol. Lett., vol.5, no.11, pp.1276-1278, 1993
  170. K. Kikuchi, “Enhancement of optical amplifier noise due to the nonlinear refractive index and the group velocity dispersion of optical fibers,” IEEE Photonics Technol. Lett., vol.5, no.2, pp.221-223, 1993
  171. K. Kikuchi, “Theory of noise in optical amplifiers,” Fiber and Integrated Optics, vol.12, no.4, pp.369-380, 1993
  172. M. Ding and K. Kikuchi, “Noise characteristics of femtosecond fiber Raman soliton laser with high-Q cavity,” IEEE Photonics Technol. Lett., vol.4, no.10, pp.1109-1112, 1992
  173. M. Ding and K. Kikuchi, “Realization of femtosecond soliton oscillation in all-fiber Raman laser with soliton self-frequency shift suppression,” IEEE Photonics Technol. Lett., vol.4, no.8, pp.927-930, 1992
  174. K. Kikuchi and M. Kakui, “Reduction of shot noise with light emitting diodes,” IEEE J. Quan- tum Electron., vol.28, no.7, pp.1626-1630, 1992
  175. M. Ding and K. Kikuchi, “Limits of long-distance soliton transmission in optical fibers with laser diodes as pulse sources,” IEEE Photonics Technol. Lett., vol.4, no.6, pp.667-670, 1992
  176. M. Ding and K. Kikuchi, “Analysis of soliton transmission in optical fibers with the soliton self-frequency shift being compensated by distributed frequency dependent gain,” IEEE Photonics Technol. Lett., vol.4, no.5, pp.497-500, 1992
  177. K. Kikuchi, “Proposal and performance analysis of novel optical homodyne receiver having an optical preamplifier for achieving the receiver sensitivity beyond the shot-noise limit,” IEEE Photonics Technol. Lett., vol.4, no.2, pp.195-197, 1992
  178. K. Kikuchi, M. Kakui, C. E. Zah, and T. P. Lee, “Observation of highly nondegenerate four-wave mixing in 1.5-µm traveling-wave semiconductor optical amplfiers and estimation of nonlinear gain coeffcient,” IEEE J. Quantum Electron., vol.28, no.1, pp.151-156, 1992
  179. K. Kikuchi, M. Kakui, C. E. Zah, and T. P. Lee, “Differential gain and linewidth enhancement factor of 1.5µm multiple-quantum well active layers with and without biaxially compressive strain,” IEEE Photonics Technol. Lett., vol.3, no.4, pp.314-317, 1991
  180. K. Kikuchi, C. E. Zah, and T. P. Lee, “Measurement and analysis of phase noise generated from semiconductor optical amplifier,” IEEE J. Quantum Electron., vol.27, no.3, pp.416-422, 1991
  181. K. Kikuchi, “Frequency and phase control of light in coherent optical communication systems,” Electronics and communications in Japan, Part 2, vol.74, no.9, pp.1-10, 1991
  182. K.Kikuchi, “Generalised formula for optical-amplifier noise and its application to Erbium-doped fibre amplifiers,” Electron. Lett., vol.26, no.22, pp.1851-1853, 1990
  183. K. Kikuchi and H. Tomofuji, “Analysis of oscillation characteristics of separated-electrode DFB laser diode,” IEEE J. Quantum Electron., vol.26, no.10, pp.1717-1727, 1990
  184. K. Kikuchi, “Static frequency chirping in λ/4-phase-shifted distributed-feedback semiconductor lasers: Influence of carrier density nonuniformity due to spatial hole burning,” IEEE J. Quantum Electron., vol.26, no.1, pp.45-49, 1990
  185. K. Kikuchi, T. Isoshima, and M.Yamada, “Photon-counting receiver in near-infra-red region: Use of GaInAs avalanche photodiode,” Electron. Lett., vol.25, no.16, pp.1028-1029, 1989
  186. K. Kikuchi and H. Tomofuji, “Analysis of linewidth of separated-electrode DFB laser diode,” Electron. Lett., vol.25, no.14, pp.916-918, 1989
  187. K. Kikuchi, “Effect of 1/f-type FM noise on semiconductor-laser linewidth residual in high-power limit,” IEEE J. Quantum Electron., vol.25, no.4, pp.684-688, 1989
  188. K. Kikuchi and H. Tomofuji, “Performance analysis of separated-electrode DFB laser diode,” Electron. Lett., vol.25, no.2, pp.162-163, 1989
  189. K. Kikuchi, C. E. Zah, and T. P. Lee, “Amplitude-modulation sideband injection locking characteristics of semiconductor lasers and their applications,” J. Lightwave Technol., vol.6, no.12, pp.1821-1830, 1988
  190. K. Kikuchi and T. Naito, “Measurement of Raman scattering in single-mode optical fiber by optical-time domain reflectometry,” IEEE J. Quantum Electron., vol.24, no.10, pp.1973-1975,1988
  191. K. Kikuchi, “Lineshape measurement of semiconductor lasers below threshold,” IEEE J. Quantum Electron., vol.24, no.9, pp.1814-1817, 1988
  192. K. Kikuchi, “Origin of residual semiconductor-laser linewidth in high-power limit,” Electron.Lett., vol.24, no.16, pp.1001-1002, 1988
  193. K. Kikuchi and H. Iwasawa, “Measurement of linewidth enhancement factor of semiconductor lasers by modified direct frequency modulation method,” Electron. Lett., vol.24, no.13, pp.821-822, 1988
  194. T. Okoshi, O. Ishida, and K. Kikuchi, “Simple formula for bit-error rate in optical heterodyne DPSK systems employing polarization diversity,” Electron. Lett., vol.24, no.2, pp.120-122, 1988
  195. K. Kikuchi, “Precise estimation of linewidth reduction in wavelength-detuned DFB semiconductor lasers,” Electron. Lett., vol.24, no.2, pp.80-81, 1988
  196. K. Kikuchi and T. P. Lee, “Design theory of electrically frequency-controlled narrow-linewidth semiconductor lasers for coherent optical communication systems,” J. Lightwave Technol., vol.5, no.9, pp.1273-1276, 1987
  197. K. Kikuchi and T. P. Lee, “Spectral stability analysis of weakly coupled external cavity semiconductor laser,” J. Lightwave Technol., vol.5, no.9, pp.1269-1272, 1987
  198. K. Kikuchi, “Impact of 1/f-type FM noise on coherent optical communications,” Electron. Lett., vol.23, no.17, pp.885-887, 1987
  199. K. Kikuchi, C. E. Zah, and T. P. Lee, “Spectral, phase noise, and phase modulation characteristics of AM sideband injection-locked semiconductor lasers,”Electron. Lett., vol.23, no.9, pp.437-439, 1987
  200. K. Kikuchi, T. Okoshi, and A. Hirose, “Achievement of shot-noise-limited sensitivity and 50-dB dynamic range by photon-counting receiver using Si avalanche photodiode,” J. Lightwave Technol., vol.4, no.7, pp.828-832, 1986
  201. K. Kikuchi, T. Fukushima, and T. Okoshi, “Frequency-modulation characteristics of semiconductor lasers: Deviation from theoretical prediction by rate equation analysis,” Electron. Lett., vol.22, no.14, pp.741-743, 1986
  202. K. Kikuchi and T. Okoshi, “Measurement of FM noise, AM noise, and field spectra of 1.3µm InGaAsP DFB lasers and determination of the linewidth enhancement factor,” IEEE J. Quantum Electron., vol.21, no.11, pp.1814-1818, 1985
  203. K. Kikuchi and T. Okoshi, “Estimation of linewidth enhancement factor of AlGaAs lasers by correlation measurement between FM and AM noises,” IEEE J. Quantum Electron., vol.21, no.6, pp.669-673, 1985
  204. K. Kikuchi, T. Fukushima, and T. Okoshi, “Stripe-structure dependence of frequency modulation characteristics of AlGaAs lasers,” Electron. Lett., vol.21, no.23, pp.1088-1090, 1985
  205. K. Kikuchi and T. Okoshi, “Dependence of semiconductor laser linewidth on measurement time: Evidence of predominance of 1/f noise,” Electron. Lett., vol.21, no.20, pp.1011-1012 1985
  206. T. Okoshi, N. Fukaya, and K. Kikuchi, “New polarization-state control device: Rotatable fiber crank,” Electron. Lett., vol.21, no.20, pp.895-896, 1985
  207. K. Kikuchi, T. Okoshi, and A. Hirose, “Achievement of shot-noise-limited sensitivity and 50 dB dynamic range by photon-counting receiver using Si avalanche photodiode,” Electron. Lett., vol.21, no.18, pp.801-802, 1985
  208. T. Okoshi, Y. H. Cheng, and K. Kikuchi, “New polarization-control scheme for optical heterodyne receiver using two Faraday rotators,” Electron. Lett., vol.21, no.18, pp.787-788, 1985
  209. K. Kikuchi, “Calculated field spectra of semiconductor lasers near threshold,” Electron. Lett., vol.21, no.16, pp.705-706, 1985
  210. K. Kikuchi and T. Okoshi, “Measurement of field spectra of 1.3µm InGaAsP DFB lasers,” Electron. Lett., vol.21, no.6, pp.217-218, 1985
  211. K. Kikuchi, T. Okoshi, M.Nagamatsu, and N. Henmi, “Degradation of bit-error rate in coherent optical communications due to spectral spread of the transmitter and the local oscillator,” J. Lightwave Technol., vol.2, no.6, pp.1024-1033, 1984
  212. K. Kikuchi and T. Okoshi, “FM- and AM-noise spectra of 1.3µm InGaAsP DFB lasers in 0-3GHz range and determination of their linewidth enhancement factor α,” Electron. Lett., vol.20, no.25/26, pp.1044-1045, 1984
  213. K. Kikuchi, T. Okoshi, and T. Kawai, “Estimation of linewidth enhancement factor α of CSP-type AlGaAs lasers from measured correlation between AM and FM noises,” Electron. Lett., vol.20, no.11, pp.450-451, 1984
  214. K. Kikuchi, T. Okoshi, and R. Arata, “Measurement of linewidth and FM-noise spectrum of 1.52µm InGaAsP lasers,” Electron. Lett., vol.20, no.13, pp.535-536, 1984
  215. K. Kikuchi, T. Okoshi, and S. Tanikoshi, “Amplitude modulation of an injection-locked semiconductor laser for heterodyne-type optical communications,” Opt. Lett., vol.9, no.3, pp.99-101, 1984
  216. T. Okoshi, T. Aihara, and K. Kikuchi, “Prediction of the ultimate performance of side-tunnel single-polarization fiber,” Electron. Lett., vol.19, no.25, pp.1080-1082, 1983
  217. K. Kikuchi and T. Okoshi, “Measurement of spectra of and correlation between FM and AM noises in GaAlAs lasers,” Electron. Lett., vol.19, no.20, pp.812-813, 1983
  218. K. Kikuchi, T. Okoshi, M.Nagamatsu, and N. Henmi, “Bit-error rate of PSK heterodyne optical communication system and its degradation due to spectral spread of transmitter and local oscillator,” Electron. Lett., vol.19, no.11, pp.417-418, 1983
  219. K. Kikuchi and T. Okoshi, “Wavelength-sweeping technique for measuring the beat length of linearly birefringent optical fibers,” Opt. Lett., vol.8, no.2, pp.122-123, 1983
  220. K. Kikuchi and T. Okoshi, “Simple formula giving spectrum-narrowing ratio of semiconductor-laser output obtained by optical feedback,” Electron. Lett., vol.18, no.1, pp.10-12, 1982
  221. K. Kikuchi, T. Okoshi, and J. Kitano, “Measurement of bit-error rate of heterodyne-type optical communication system—A simulation experiment,” IEEE J. Quantum Electron., vol.17, no.12, pp.2266-2267, 1981
  222. K. Kikuchi, T. Okoshi, and S. Kawanishi, “Achievement of 1 MHz frequency stability of semi- conductor lasers by double-loop AFC,” Electron. Lett., vol.17, no.15, pp.515-516, 1981
  223. T. Okoshi, K. Emura, K. Kikuchi, and R. Th. Kersten, “Computation of bit-error rate of various heterodyne and coherent-type optical communication schemes,” J. Opt. Commun., vol.2, no.3, pp.89-96, 1980
  224. T. Okoshi, K. Kikuchi, and A. Nakayama, “Novel method for high resolution measurement of laser output spectrum,” Electron. Lett., vol.16, no.16, pp.630-631, 1980
  225. T. Okoshi and K. Kikuchi, “Frequency stabilization of semiconductor lasers for heterodyne-type optical communication systems,” Electron. Lett., vol.16, no.5, pp.179-181, 1980
  226. K. Kikuchi and K. Tada, “Theory of electric field-induced optical second harmonic generation in semiconductors,” Opt. and Quantum Electron., vol.12, pp.199-205, 1980
  227. K. Kikuchi, K. Tada, and M. Aoki, “Theory of resonant forbidden Raman scattering in semiconductors,” J. Phys. Chem. Solids, vol.41, pp.1361-1366, 1980
  228. K. Tada and K. Kikuchi, “Elastooptic effect in BaTiO3 ,” Jap. J. Appl. Phys., vol.19, no.7, pp.1311-1315, 1980
  229. K. Kikuchi and K. Tada, “Dispersion of the linear electrooptic coeffcient and its relation to resonant Raman scattering in ZnSe,” Jap. J. Appl. Phys., vol.17, no.5, pp.825-829, 1978
  230. K. Tada, K. Kikuchi, and K. Sato, “Dispersion of photoelastic coeffcients in ZnSe,” Jap. J.Appl. Phys., vol.16, no.5, pp.757-760, 1977

II. Journal Papers (in Japanese)

  1. 富澤, 尾中, 水落, 福知, 菊池, “ディジタルコヒーレント方式による100 Gbps 級光ファイバ伝送システムの研究開発,” 電子情報通信学会論文誌B vol. J100–B, no. 9 pp. 602–610 (2017年9月)
  2. 菊池, “ディジタルコヒーレント光受信器における適応等化技術,” 電子情報通信学会論文誌(B), vol.J96-B, no.3, pp.212-219 (2013年 3月)
  3. 菊池, “コヒーレント光ファイバー通信の新展開,” 応用物理 78 巻 9 号, pp.856–861 (2009年 9月)
  4. 菊池,“ディジタルコヒーレント光通信技術,” 光学 38 巻 5 号, pp.258–262 (2009 年 5 月)
  5. 菊池,“デジタル信号処理を駆使した新しいコヒーレント光通信技術,” レーザー研究 37 巻 3 号, pp.164–170 (2009年3月)
  6. 菊池,種村, “光ファイバ中の四光波混合効果を用いた波長変換,” レーザー研究, vol.32, no.8, pp.505-511 (2004年 8月)
  7. 菊池,多久島,“長距離光ファイバ伝送における分散マネージメント,” 電子情報通信学会誌, vol.83, no.10, pp.743-747 (2000 年 10月)
  8. 菊池, “超短光パルス測定法,” レーザー研究, vol.27, no.11, pp.762-767 (1999年 11月)
  9. 菊池, 多久島, “光ファイバの非線形光学効果とデバイス,” 光学,vol.27, no.3, pp.112-117 (1998年 3月)
  10. 菊池, “位相共役光ファイバ通信システム,” レーザー研究, vol.24, no.6, pp.19-25 (1996年 6月)
  11. 菊池, “コヒーレント光通信における光の周波数・位相制御技術,” 電子情報通信学会誌 C-I, vol.J73- C-I, no.5, pp.199-206 (1990年 5月)
  12. 菊池, “コヒーレント光通信用デバイス,” 電子通信学会誌, vol.69, no.8 pp.816-823 (1986年 8月)
  13. 大越, 菊池, “ヘテロダイン型ならびにコヒーレント型光ファイバ通信,” 電子通信学会誌, vol.65, no.10, pp.1099-1105 (1982年 10月)

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