| Field test of quantum key distribution in the Tokyo QKD Network M Sasaki, M Fujiwara, H Ishizuka, W Klaus, K Wakui, M Takeoka, S Miki, ... Optics express 19 (11), 10387-10409, 2011 | 1318 | 2011 |
| 2.15 Pb/s transmission using a 22 core homogeneous single-mode multi-core fiber and wideband optical comb BJ Puttnam, RS Luis, W Klaus, J Sakaguchi, JMD Mendinueta, Y Awaji, ... 2015 European conference on optical communication (ECOC), 1-3, 2015 | 466 | 2015 |
| 19-core fiber transmission of 19× 100× 172-Gb/s SDM-WDM-PDM-QPSK signals at 305Tb/s J Sakaguchi, BJ Puttnam, W Klaus, Y Awaji, N Wada, A Kanno, ... OFC/NFOEC, 1-3, 2012 | 328 | 2012 |
| 305 Tb/s space division multiplexed transmission using homogeneous 19-core fiber J Sakaguchi, BJ Puttnam, W Klaus, Y Awaji, N Wada, A Kanno, ... Journal of Lightwave Technology 31 (4), 554-562, 2012 | 272 | 2012 |
| 19-core MCF transmission system using EDFA with shared core pumping coupled via free-space optics J Sakaguchi, W Klaus, BJ Puttnam, JMD Mendinueta, Y Awaji, N Wada, ... Optics express 22 (1), 90-95, 2013 | 183 | 2013 |
| 10.66 peta-bit/s transmission over a 38-core-three-mode fiber G Rademacher, BJ Puttnam, RS Luís, J Sakaguchi, W Klaus, TA Eriksson, ... optical fiber communication conference, Th3H. 1, 2020 | 181 | 2020 |
| Realizing a 36-core, 3-mode fiber with 108 spatial channels J Sakaguchi, W Klaus, JMD Mendinueta, BJ Puttnam, RS Luis, Y Awaji, ... Optical Fiber Communication Conference, Th5C. 2, 2015 | 167 | 2015 |
| Free-space coupling optics for multicore fibers W Klaus, J Sakaguchi, BJ Puttnam, Y Awaji, N Wada, T Kobayashi, ... IEEE Photonics Technology Letters 24 (21), 1902-1905, 2012 | 132 | 2012 |
| Time and modulation frequency dependence of crosstalk in homogeneous multi-core fibers RS Luís, BJ Puttnam, AVT Cartaxo, W Klaus, JMD Mendinueta, Y Awaji, ... Journal of Lightwave Technology 34 (2), 441-447, 2016 | 127 | 2016 |
| Advanced space division multiplexing technologies for optical networks W Klaus, BJ Puttnam, RS Luís, J Sakaguchi, JMD Mendinueta, Y Awaji, ... Journal of Optical Communications and Networking 9 (4), C1-C11, 2017 | 118 | 2017 |
| Large spatial channel (36-core× 3 mode) heterogeneous few-mode multicore fiber J Sakaguchi, W Klaus, JM Delgado Mendinueta, BJ Puttnam, RS Luís, ... Journal of lightwave technology 34 (1), 93-103, 2016 | 117 | 2016 |
| Reinterpretation of the auxiliary differential equation method for FDTD Y Takayama, W Klaus IEEE Microwave and Wireless Components Letters 12 (3), 102-104, 2002 | 114 | 2002 |
| Ground-to-satellite laser communication experiments M Toyoshima, Y Takayama, T Takahashi, K Suzuki, S Kimura, K Takizawa, ... IEEE Aerospace and Electronic Systems Magazine 23 (8), 10-18, 2008 | 113 | 2008 |
| Software defined networking (SDN) over space division multiplexing (SDM) optical networks: features, benefits and experimental demonstration N Amaya, S Yan, M Channegowda, BR Rofoee, Y Shu, M Rashidi, Y Ou, ... Optics express 22 (3), 3638-3647, 2014 | 103 | 2014 |
| Fully-elastic multi-granular network with space/frequency/time switching using multi-core fibres and programmable optical nodes N Amaya, M Irfan, G Zervas, R Nejabati, D Simeonidou, J Sakaguchi, ... Optics Express 21 (7), 8865-8872, 2013 | 97 | 2013 |
| High capacity transmission systems using homogeneous multi-core fibers BJ Puttnam, RS Luís, E Agrell, G Rademacher, J Sakaguchi, W Klaus, ... Journal of Lightwave Technology 35 (6), 1157-1167, 2017 | 91 | 2017 |
| Impact of intercore crosstalk on the transmission distance of QAM formats in multicore fibers BJ Puttnam, RS Luis, TA Eriksson, W Klaus, JMD Mendinueta, Y Awaji, ... IEEE Photonics Journal 8 (2), 1-9, 2016 | 88 | 2016 |
| Ground-to-OICETS laser communication experiments M Toyoshima, K Takizawa, T Kuri, W Klaus, M Toyoda, H Kunimori, ... Free-space laser communications VI 6304, 79-86, 2006 | 66 | 2006 |
| The role of parallelism in the evolution of optical fiber communication systems W Klaus, PJ Winzer, K Nakajima Proceedings of the IEEE 110 (11), 1619-1654, 2022 | 64 | 2022 |
| High-capacity self-homodyne PDM-WDM-SDM transmission in a 19-core fiber BJ Puttnam, R Luis, JM Delgado-Mendinueta, J Sakaguchi, W Klaus, ... Optics Express 22 (18), 21185-21191, 2014 | 63 | 2014 |
Benjamin J. PuttnamNICTVerified email at nict.go.jp
