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K. Okamoto

Observed names: Ken OKAMOTO, Ken Okamoto
Institution: NTT (Japan)
ORCID: 0000-0003-4443-1219
Observed ORCID: 0000-0003-4443-1219
OpenAlex ID: A5102006052
Polarization-maintaining fibers and their applications
1986 · J. Noda, K. Okamoto, et al. · Journal of Lightwave Technology · 609
Stress analysis of optical fibers by a finite element method
1981 · K. Okamoto, T. Hosaka, et al. · IEEE Journal of Quantum Electronics · 146
Side-hole fiber for fiber-optic pressure sensing
1986 · H. M. Xie, K. Okamoto, et al. · Optics Letters · 119
Time-space-conversion optical signal processingusing arrayed-waveguide grating
1997 · T. Kurokawa, H. Tsuda, et al. · Electronics Letters · 99
Rapidly switching all-optical packet routing system with optical-label swapping incorporating tunable wavelength conversion and a uniform-loss cyclic frequency AWGR
2002 · S.J.B. Yoo, Hyuek Jae Lee, et al. · IEEE Photonics Technology Letters · 93
Spectral encoding and decoding of 10 Gbit/s femtosecondpulses using high resolution arrayed-waveguide grating
1999 · H. Tsuda, H. Takenouchi, et al. · Electronics Letters · 86
Planar lightwave circuit dispersion equalizer
1996 · K. Takiguchi, K. Okamoto, et al. · Journal of Lightwave Technology · 76
Integrated optical digital-to-analogue converterand its application to pulse pattern recognition
2001 · T. Saida, K. Okamoto, et al. · Electronics Letters · 69
Fabrication of low dispersion single-mode fibers over a wide spectral range
1981 · T. Miya, K. Okamoto, et al. · IEEE Journal of Quantum Electronics · 65
Second- and third-order dispersion compensator using a high-resolution arrayed-waveguide grating
1999 · H. Tsuda, K. Okamoto, et al. · IEEE Photonics Technology Letters · 64
End-to-end contention resolution schemes for an optical packet switching network with enhanced edge routers
2003 · Fei Xue, Zhong Pan, et al. · Journal of Lightwave Technology · 61
Beam-adjustment-free crosstalk reduction in 10GHz-spaced arrayed-waveguide grating via photosensitivity under UV laser irradiation through metal mask
2000 · K. Takada, T. Tanaka, et al. · Electronics Letters · 57
Demonstration of all-optical packet switching routers with optical label swapping and 2R regeneration for scalable optical label switching network applications
2003 · Min Yong Jeon, Zhong Pan, et al. · Journal of Lightwave Technology · 54
Dispersion minimisation in single-mode fibres over a wide spectral range
1979 · K. Okamoto, T. Edahiro, et al. · Electronics Letters · 52
Advanced optical-label routing system supporting multicast, optical TTL, and multimedia applications
2005 · Zhong Pan, Haijun Yang, et al. · Journal of Lightwave Technology · 48
Planar lightwave circuit optical dispersion equalizer
1994 · K. Takiguchi, K. Okamoto, et al. · IEEE Photonics Technology Letters · 47
Low-crosstalk 10-GHz-spaced 512-channel arrayed-waveguide grating multi/demultiplexer fabricated on a 4-in wafer
2001 · K. Takada, M. Abe, et al. · IEEE Photonics Technology Letters · 46
Vectorial Wave Analysis of Inhomogeneous Optical Fibers Using Finite Element Method
1978 · K. Okamoto, T. Okoshi · IEEE Transactions on Microwave Theory and Techniques · 46
Design and Experimental Demonstration of a Variable-Length Optical Packet Routing System With Unified Contention Resolution
2004 · F. Xue, Z. Pan, et al. · Journal of Lightwave Technology · 43
New fiber-optic depolarizer
1986 · K. Takada, K. Okamoto, et al. · Journal of Lightwave Technology · 43
All-PANDA-fibre gyroscope with long-term stability
1984 · K. Okamoto, K. Takada, et al. · Electronics Letters · 43
10-GHz-spaced 1010-channel tandem AWG filter consisting of one primary and ten secondary AWGs
2001 · K. Takada, M. Abe, et al. · IEEE Photonics Technology Letters · 42
Fibre-optic polarising beam splitter employing birefringent-fibre coupler
1985 · I. Yokohama, K. Okamoto, et al. · Electronics Letters · 42
Mode coupling effects in stress-applied single polarization fibers
1982 · K. Okamoto, Y. Sasaki, et al. · IEEE Journal of Quantum Electronics · 41
5 GHz-spaced 4200-channel two-stage tandem demultiplexer for ultra-multi-wavelength light source using supercontinuum generation
2002 · K. Takada, M. Abe, et al. · Electronics Letters · 40
Works count: 99
Citation count: 2,928
H-index: 31
I10-index: 55
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