| A silicon photonic–electronic neural network for fibre nonlinearity compensation C Huang, S Fujisawa, TF de Lima, AN Tait, EC Blow, Y Tian, S Bilodeau, ... Nature Electronics 4 (11), 837-844, 2021 | 235 | 2021 |
| Optical transmitter, optical communication device, optical communication system, and optical transmission method T Hino, S Fujisawa, H Takeshita, A Tajima US Patent 10,230,487, 2019 | 51 | 2019 |
| Demonstration of photonic neural network for fiber nonlinearity compensation in long-haul transmission systems C Huang, S Fujisawa, TF De Lima, AN Tait, E Blow, Y Tian, S Bilodeau, ... 2020 optical fiber communications conference and exhibition (OFC), 1-3, 2020 | 47 | 2020 |
| Guided acoustic Brillouin scattering measurements in optical communication fibers F Yaman, K Nakamura, E Mateo, S Fujisawa, HG Batshon, T Inoue, ... Optics Express 29 (11), 17628-17668, 2021 | 10 | 2021 |
| Optical network system, optical node device, and optical network control method T Hino, A Tajima, H Takeshita, S Fujisawa US Patent 10,715,249, 2020 | 10 | 2020 |
| Optical network controller and optical network control method H Takeshita, S Fujisawa, R Ikematsu, A Tajima, T Hino US Patent 10,193,651, 2019 | 9 | 2019 |
| Utilization of spectrum slot fragmentation to improve network resource efficiency on elastic optical network S Fujisawa, H Takeshita, T Hino, A Tajima, K Fukuchi Optical Fiber Communication Conference, Th2A. 45, 2015 | 9 | 2015 |
| Nonlinear impairment compensation using neural networks S Fujisawa, F Yaman, HG Batshon, M Tanio, N Ishii, C Huang, ... 2021 Optical Fiber Communications Conference and Exhibition (OFC), 1-3, 2021 | 8 | 2021 |
| Weight pruning techniques towards photonic implementation of nonlinear impairment compensation using neural networks S Fujisawa, F Yaman, HG Batshon, M Tanio, N Ishii, C Huang, ... Journal of Lightwave Technology 40 (5), 1273-1282, 2022 | 6 | 2022 |
| Optical communication system, optical node device, and optical path setting method S Fujisawa, H Takeshita, T Hino, A Tajima US Patent 9,979,468, 2018 | 6 | 2018 |
| Adaptive guard-band assignment with adaptive spectral profile equalizer to improve spectral usage of impairment-aware elastic optical network H Takeshita, H Noguchi, J Abe, S Fujisawa, A Tajima ECOC 2016; 42nd European Conference on Optical Communication, 1-3, 2016 | 6 | 2016 |
| Mitigation of Intra-channel Nonlinear Distortions based on PAPR Reduction with CD Pre-compensation in Real-time 50Gbps PM-QPSK Transmission S Fujisawa, D Ogasahara, ELT de Gabory, T Ito, K Fukuchi 2012 17th Opto-Electronics and Communications Conference, 439-440, 2012 | 6 | 2012 |
| Optical network controller and method of setting optical path S Fujisawa, A Tajima, H Takeshita, T Hino US Patent 10,542,335, 2020 | 5 | 2020 |
| Optical network management apparatus and method of allocating optical frequency band H Takeshita, S Fujisawa, T Hino, A Tajima US Patent 10,375,460, 2019 | 5 | 2019 |
| Multicarrier optical transmitter, multicarrier optical receiver, and multicarrier optical transmission method T Hino, A Tajima, H Takeshita, S Fujisawa US Patent App. 15/320,873, 2017 | 5 | 2017 |
| Light transmission apparatus, light communication system, light reception apparatus, method for adjusting light transmission, method for transmitting light, and method for … S Fujisawa, D Ogasahara, T Takamichi US Patent 9,473,249, 2016 | 5 | 2016 |
| Distance-adaptive spectrum slot allocation algorithm for efficient use of network resources on elastic optical network S Fujisawa, H Takeshita, T Hino, A Tajima 2014 OptoElectronics and Communication Conference and Australian Conference …, 2014 | 5 | 2014 |
| Optical network system, optical node device, and optical path setting method H Takeshita, T Hino, S Fujisawa, A Tajima US Patent 10,211,923, 2019 | 4 | 2019 |
| Enhancing protection performance by effectively using spectral slots of impairment-aware elastic optical networks H Takeshita, T Oguma, S Fujisawa, Y Suzuki, B Yatabe, A Tajima, ... Journal of Optical Communications and Networking 10 (1), A91-A101, 2018 | 4 | 2018 |
| Signal generating apparatus and signal generating method ELT De Gabory, D Ogasahara, S Fujisawa US Patent 9,819,525, 2017 | 4 | 2017 |