| Effect of Rayleigh backscattering in an optical passive ring-resonator gyro K Iwatsuki, K Hotate, M Higashiguchi Applied Optics 23 (21), 3916-3924, 1984 | 234 | 1984 |
| Optical carrier supply module using flattened optical multicarrier generation based on sinusoidal amplitude and phase hybrid modulation M Fujiwara, M Teshima, J Kani, H Suzuki, N Takachio, K Iwatsuki Journal of lightwave technology 21 (11), 2705, 2003 | 203 | 2003 |
| Wavelength-tunable single-frequency and single-polarisation Er-doped fibre ring-laser with 1.4 kHz linewidth K Iwatsuki, H Okamura, M Saruwatari Electronics Letters 26 (24), 2033-2035, 1990 | 201 | 1990 |
| Eigenstate of polarization in a fiber ring resonator and its effect in an optical passive ring-resonator gyro K watsuki, K Hotate, M Higashiguchi Applied optics 25 (15), 2606-2612, 1986 | 188 | 1986 |
| Impact of backreflection on upstream transmission in WDM single-fiber loopback access networks M Fujiwara, J Kani, H Suzuki, K Iwatsuki Journal of lightwave technology 24 (2), 740, 2006 | 150 | 2006 |
| Access and metro networks based on WDM technologies K Iwatsuki, J Kani, H Suzuki, M Fujiwara Journal of Lightwave Technology 22 (11), 2623, 2004 | 136 | 2004 |
| Kerr effect in an optical passive ring-resonator gyro K Iwatsuki, K Hotate, M Higashiguchi Journal of lightwave technology 4 (6), 645-651, 1986 | 127 | 1986 |
| A WDM-based optical access network for wide-area gigabit access services J Kani, M Teshima, K Akimoto, N Takachio, H Suzuki, K Iwatsuki, M Ishii IEEE Communications Magazine 41 (2), S43-S48, 2003 | 100 | 2003 |
| Error-free demultiplexing of 160 Gbit/s pulse signal using optical loop mirror including semiconductor laser amplifier K Suzuki, K Iwatsuki, S Nishi, M Saruwatari Electronics letters 30 (18), 1501-1503, 1994 | 94 | 1994 |
| A finesse-enhanced Er-doped-fiber ring resonator H Okamura, K Iwatsuki Journal of lightwave technology 9 (11), 1554-1560, 1991 | 79 | 1991 |
| A 212 km non-repeated transmission experiment at 1.8 Gb/s using LD pumped Er3+-doped fiber amplifiers in an IM/direct-detection repeater system K Hagimoto, K Iwatsuki, A Takada, M Nakazawa, M Saruwatari, K Aida, ... Optical fiber communication conference, PD15, 1989 | 72 | 1989 |
| Application of super-DWDM technologies to terrestrial terabit transmission systems H Suzuki, M Fujiwara, K Iwatsuki Journal of lightwave technology 24 (5), 1998, 2006 | 67 | 2006 |
| Electro-optic characterisation of ultrafast photodetectors using adiabatically compressed soliton pulses T Nagatsuma, M Yaita, M Shinagawa, K Kato, A Kozen, K Iwatsuki, ... Electronics Letters 30 (10), 814-816, 1994 | 64 | 1994 |
| Applications and technical issues of wavelength-division multiplexing passive optical networks with colorless optical network units K Iwatsuki, J Kani Journal of Optical Communications and Networking 1 (4), C17-C24, 2009 | 61 | 2009 |
| Scalability of spectrum-sliced DWDM transmission and its expansion using forward error correction S Kaneko, J Kani, K Iwatsuki, A Ohki, M Sugo, S Kamei Journal of Lightwave Technology 24 (3), 1295, 2006 | 61 | 2006 |
| 12.5 GHz spaced 1.28 Tb/s (512-channel x 2.5 Gb/s) super-dense WDM transmission over 320 km SMF using multiwavelength generation technique H Suzuki, M Fujiwara, N Takachio, K Iwatsuki, T Kitoh, T Shibata IEEE Photonics Technology Letters 14 (3), 405-407, 2002 | 61 | 2002 |
| Backscattering in an optical passive ring-resonator gyro: experiment K Iwatsuki, K Hotate, M Higashiguchi Applied optics 25 (23), 4448-4451, 1986 | 61 | 1986 |
| 1-Tb/s (100 x 10 Gb/s) super-dense WDM transmission with 25-GHz channel spacing in the zero-dispersion region employing distributed Raman amplification technology H Suzuki, JI Kani, H Masuda, N Takachio, K Iwatsuki, Y Tada, M Sumida IEEE Photonics Technology Letters 12 (7), 903-905, 2000 | 57 | 2000 |
| 80 Gb/s optical soliton transmission over 80 km with time/polarization division multiplexing K Iwatsuki, K Suzuki, S Nishi, M Saruwatari IEEE photonics technology letters 5 (2), 245-248, 1993 | 55 | 1993 |
| Multi-wavelength optical modulation circuit and wavelength-division multiplexed optical signal transmitter J Kani, K Araya, N Takachio, K Akimoto, M Teshima, M Fujiwara, H Suzuki, ... US Patent 7,127,168, 2006 | 53 | 2006 |
