| 1.01-Pb/s (12 SDM/222 WDM/456 Gb/s) crosstalk-managed transmission with 91.4-b/s/Hz aggregate spectral efficiency H Takara, A Sano, T Kobayashi, H Kubota, H Kawakami, A Matsuura, ... European Conference and Exhibition on Optical Communication, Th. 3. C. 1, 2012 | 472 | 2012 |
| 409-Tb/s+ 409-Tb/s crosstalk suppressed bidirectional MCF transmission over 450 km using propagation-direction interleaving A Sano, H Takara, T Kobayashi, H Kawakami, H Kishikawa, T Nakagawa, ... Optics Express 21 (14), 16777-16783, 2013 | 118 | 2013 |
| Full-color-sorting metalenses for high-sensitivity image sensors M Miyata, N Nemoto, K Shikama, F Kobayashi, T Hashimoto Optica 8 (12), 1596-1604, 2021 | 71 | 2021 |
| Full C-Band 3060-km DMD-Unmanaged 3-Mode Transmission with 40.2-Tb/s Capacity Using Cyclic Mode Permutation K Shibahara, T Mizuno, H Kawakami, T Kobayashi, M Nakamura, ... Optical Fiber Communication Conference, W3F. 2, 2019 | 57 | 2019 |
| Physical‐contact‐type fan‐out device for multicore fibre Y Abe, K Shikama, S Yanagi, T Takahashi Electronics letters 49 (11), 711-712, 2013 | 36 | 2013 |
| Low-loss physical-contact-type fan-out device for 12-core multicore fiber Y Abe, K Shikama, S Yanagi, T Takahashi 39th European Conference and Exhibition on Optical Communication (ECOC 2013 …, 2013 | 33 | 2013 |
| Amplification method for crosstalk reduction in multi‐core fibre amplifier H Ono, M Yamada, K Takenaga, S Matsuo, Y Abe, K Shikama, ... Electronics letters 49 (2), 138-140, 2013 | 31 | 2013 |
| Low-loss and low-mode-dependent-loss fan-in/fan-out device for 6-mode 19-core fiber K Shikama, Y Abe, H Ono, A Aratake Journal of Lightwave Technology 36 (2), 302-308, 2017 | 23 | 2017 |
| 400-Gb/s DMT-SDM transmission based on membrane DML-array-on-silicon NP Diamantopoulos, K Shikama, H Nishi, T Fujii, T Kishi, K Takeda, Y Abe, ... Journal of Lightwave Technology 37 (8), 1805-1812, 2019 | 22 | 2019 |
| Wavelength selective switch for multi-core fiber based space division multiplexed network with core-by-core switching capability K Suzuki, M Nakajima, K Yamaguchi, G Takashi, Y Ikuma, K Shikama, ... 2016 21st OptoElectronics and Communications Conference (OECC) held jointly …, 2016 | 20 | 2016 |
| Physical-contact conditions for multicore fiber optical connectors K Shikama, Y Abe, S Yanagi, T Takahashi 2013 Optical Fiber Communication Conference and Exposition and the National …, 2013 | 20 | 2013 |
| Multicore fiber connector with physical-contact connection K Shikama, Y Abe, S Asakawa, S Yanagi, T Takahashi IEICE Transactions on Electronics 99 (2), 242-249, 2016 | 17 | 2016 |
| Fan‐in/fan‐out device employing v‐groove substrate for multicore fibre Y Abe, K Shikama, H Ono, S Yanagi, T Takahashi Electronics Letters 51 (17), 1347-1348, 2015 | 16 | 2015 |
| 4× 56-GBaud PAM-4 SDM transmission over 5.9-km 125-µm-cladding MCF using III-V-on-Si DMLs NPP Diamantopoulos, H Nishi, T Fujii, K Shikama, T Matsui, K Takeda, ... 2020 Optical Fiber Communications Conference and Exhibition (OFC), 1-3, 2020 | 15 | 2020 |
| Multicore-fiber receptacle with compact fan-in/fan-out device for SDM transceiver applications K Shikama, Y Abe, T Kishi, K Takeda, T Fujii, H Nishi, T Matsui, A Aratake, ... Journal of Lightwave Technology 36 (24), 5815-5822, 2018 | 14 | 2018 |
| 1.01-Pb/s (12 SDM/222 WDM/456 Gb/s) Crosstalk-managed Transmission with 91.4-b/s H Takara, A Sano, T Kobayashi, H Kubota, H Kawakami, A Matsuura, ... Hz AggregateSpectral Efficiency.-ECOC 2012, 1, 2012 | 13 | 2012 |
| Tapered self-written waveguide for a silicon photonic chip I/O Y Saito, K Shikama, T Tsuchizawa, N Sato Optics Letters 47 (12), 2971-2974, 2022 | 12 | 2022 |
| A 25-Gbps× 4 ch, Low-Power Compact Wire-Bond-Free 3D-Stacked Transmitter Module with 1.3-μm LD-Array-on-Si for On-Board Optics T Kishi, H Wakita, K Shikama, M Nagatani, S Kanazawa, T Fujii, H Nishi, ... Optical Fiber Communication Conference, Tu2I. 1, 2019 | 12 | 2019 |
| Proc. ECOC H Takara, A Sano, T Kobayashi, H Kubota, H Kawakami, A Matsuura, ... Proc. ECOC, 2012 | 11 | 2012 |
| Wavelength selective switch array employing silica-based waveguide frontend with integrated polarization diversity optics Y Sakamaki, K Shikama, Y Ikuma, K Suzuki Optics Express 25 (17), 19946-19954, 2017 | 10 | 2017 |
