| Phase-modulated hybrid high-speed Internet/WiFi/Pre-5G in-building networks over SMF and PCF with GI-POF/IVLLC transport D Fujimoto, HH Lu, K Kumamoto, SE Tsai, QP Huang, JY Xie IEEE Access 7, 90620-90629, 2019 | 11 | 2019 |
| A novel nonlinear distortion suppression method in RoF systems using optical filter K Uegaki, K Kumamoto, K Yasukawa, T Higashino, K Tsukamoto, ... Microwave Photonics, 2007 Interntional Topical Meeting on, 33-36, 2007 | 9 | 2007 |
| Nonlinear distortion suppression scheme in optical direct FM radio-on-fiber system K Kumamoto, K Tsukamoto, S Komaki IEICE transactions on electronics 84 (5), 541-546, 2001 | 9 | 2001 |
| Multi-wavelength thulium-doped fiber laser at 2.05 μm incorporating a superimposed polarization-maintaining fiber Bragg grating Y Guo, F Yan, T Feng, Q Qin, D Cheng, B Guan, T Li, C Yu, H Zhou, ... Infrared Physics & Technology 122, 104046, 2022 | 8 | 2022 |
| Proposal of higher-order spread spectrum direct optical switching CDMA system K Kumamoto, K Tsukamoto, S Komaki IEICE Transactions on Communications 83 (8), 1753-1765, 2000 | 8 | 2000 |
| Demonstration of the first outdoor 2-μm-band real-time video transmission free-space optical communication system using a self-designed single-frequency fiber laser Q Qin, T Li, F Yan, T Feng, W Sun, W Han, D Yang, X Wang, C Yu, ... Journal of Lightwave Technology, 2023 | 7 | 2023 |
| Stable narrow-linewidth single-longitudinal-mode thulium-doped fiber laser by exploiting double-coupler-based double-ring filter D Yang, F Yan, T Feng, Q Qin, T Li, C Yu, X Wang, Y Jiang, K Kumamoto, ... Infrared Physics & Technology 129, 104568, 2023 | 7 | 2023 |
| Single-longitudinal-mode thulium-doped fiber laser with sub-kHz linewidth based on a triple-coupler double-ring cavity T Li, F Yan, X Du, W Wang, D Yang, X Wang, C Yu, K Kumamoto, H Zhou, ... IEEE Access 10, 123114-123122, 2022 | 7 | 2022 |
| Thulium-doped fiber laser with bidirectional output in a ring laser cavity Q Qin, F Yan, Y Liu, D Cheng, C Yu, D Yang, XD Wang, Y Jiang, Y Suo, ... Optics & Laser Technology 155, 108390, 2022 | 7 | 2022 |
| Three-wavelength-switchable narrow linewidth thulium-doped fiber laser enabled by a compound-cavity filter and a sampled fiber Bragg grating D Yang, F Yan, T Feng, Q Qin, D Cheng, T Li, C Yu, X Wang, Y Jiang, ... Applied Optics 61 (35), 10374-10379, 2022 | 6 | 2022 |
| Geranylgeranylacetamide compounds having a piperazine ring, salts thereof, pharmaceutical compositions containing said compounds, and method of treating ulcers in mammals H Nakamoto, M Ogawa, M Kobayashi, Y Nogami, K Kumamoto, ... US Patent 4,521,417, 1985 | 6 | 1985 |
| Sub-kHz narrow-linewidth single-longitudinal-mode thulium-doped fiber laser utilizing triple-coupler ring-based compound-cavity filter B Guan, F Yan, D Yang, Q Qin, T Li, C Yu, X Wang, K Kumamoto, Y Suo Photonics 10 (2), 209, 2023 | 5 | 2023 |
| Wavelength-switchable dual-wavelength thulium-doped fiber laser utilizing photonic crystal fiber T Li, F Yan, X Du, X Wang, P Wang, Y Suo, H Zhou, K Kumamoto Optics Communications 528, 129033, 2023 | 3 | 2023 |
| Investigation of a bidirectional thulium-doped fiber amplifier based fiber laser with a Japanese-geta shape B Guan, F Yan, Q Qin, Y Liu, D Cheng, T Li, C Yu, D Yang, K Kumamoto, ... Optics & Laser Technology 153, 108202, 2022 | 3 | 2022 |
| Proposal analysis and basic experimental evaluation of MIMO radio over fiber relay system Y Mizusawa, I Kitamura, K Kumamoto, H Zhou Broadband Access Communication Technologies XII 10559, 177-182, 2018 | 3 | 2018 |
| Convergence of broadcasting and communications utilizing CATV network K Kumamoto, H Hoshino, K Yasukawa, T Higashino, K Tsukamoto, ... Broadband Access Communication Technologies V 7958, 85-92, 2011 | 3 | 2011 |
| Broadband wireless-over-fiber technologies for integrated services of communications and broadcasting K Yasukawa, K Kumamoto Broadband Access Communication Technologies 6390, 53-60, 2006 | 3 | 2006 |
| Thulium-doped fiber laser with bidirectional single-longitudinal-mode output using a cascaded triple-ring cavity filter H Tan, F Yan, T Feng, T Li, Q Qin, D Yang, G Li, X Wang, H Guo, J Gao, ... Infrared Physics & Technology 134, 104904, 2023 | 2 | 2023 |
| Single longitudinal mode narrow linewidth thulium-doped fiber laser based on an eye-shaped dual-ring filter X Wang, F Yan, H Guo, W Wang, Q Qin, D Yang, P Wang, T Li, C Yu, ... Frontiers in Physics 11, 1188608, 2023 | 2 | 2023 |
| Thulium-doped fiber laser with switchable single-wavelength output using polarization-dependent loss B Guan, F Yan, Q Qin, Y Liu, D Yang, H Tan, T Li, C Yu, X Wang, Y Jiang, ... Frontiers in Physics 11, 1170895, 2023 | 2 | 2023 |
