Transmission of a 127 Gb/s PM-QPSK Signal Over a 3350 km SMF-Only Line With Chromatic Dispersion Compensation Using Real-Time DSP [Invited]. - Manabu Arikawa; Takeshi Okamoto; Mitsunori Muraki; Daisaku Ogasahara; Emmanuel Le Taillandier de Gabory; Toshiharu Ito; Kiyoshi Fukuchi (JOCN, 2012)

A shared carrier reception and processing scheme for compensating frequency offset and phase noise of space-division multiplexed signals over multicore fibers. - Emmanuel Le Taillandier de Gabory; Manabu Arikawa; Yoichi Hashimoto; Toshiharu Ito; Kiyoshi Fukuchi (OFC/NFOEC, 2013)

Reduction of influence of inter-core cross-talk in MCF with bidirectional assignment between neighboring cores. - Toshiharu Ito; Emmanuel Le Taillandier de Gabory; Manabu Arikawa; Y. Hashimoto; Kiyoshi Fukuchi (OFC/NFOEC, 2013)

Improvement of signal quality after long-haul transmission over multi-core fiber with adaptive MIMO-FDE using time-domain coefficient selection. - Manabu Arikawa; Emmanuel Le Taillandier de Gabory; Toshiharu Ito; Kiyoshi Fukuchi (OFC, 2014)

Demonstration of the improvement of transmission distance using multiple state trellis coded optical modulation. - Emmanuel Le Taillandier de Gabory; Tatsuya Nakamura; Hidemi Noguchi; Wakako Maeda; Sadao Fujita; Jun-ichi Abe; Kiyoshi Fukuchi (APCC, 2015)

Crosstalk reduction using bidirectional signal assignment over square lattice structure 16-core fiber for gradual upgrade of SSMF-based lines. - Manabu Arikawa; Toshiharu Ito; Emmanuel Le Taillandier de Gabory; Kiyoshi Fukuchi (ECOC, 2015)

Long Haul transmission of four-dimensional 64SP-12QAM signal based on 16QAM constellation for longer distance at same spectral efficiency as PM-8QAM. - Tatsuya Nakamura; Emmanuel Le Taillandier de Gabory; Hidemi Noguchi; Wakako Maeda; Jun-ichi Abe; Kiyoshi Fukuchi (ECOC, 2015)

Experimental demonstration of the improvement of system sensitivity using multiple state trellis coded optical modulation with QPSK and 16QAM constellations. - Emmanuel Le Taillandier de Gabory; Tatsuya Nakamura; Hidemi Noguchi; Wakako Maeda; Sadao Fujita; Jun-ichi Abe; Kiyoshi Fukuchi (OFC, 2015)

Transmission of 256Gb/s PM-16QAM Signal through 7-Core MCF and MC-EDFA with Common Cladding and Variable Shared Core Pumping for Reduction of Power Consumption. - Emmanuel Le Taillandier de Gabory; Keiichi Matsumoto; Sadao Fujita; Hitoshi Takeshita; Shigeyuki Yanagimachi (ECOC, 2017)

Optical Node with Passband Overlapped Filter and Impairment Aware Least Slot Count Path First Algorithm for Guardband-Less Elastic Optical Network. - Hitoshi Takeshita; Takefumi Oguma; Shinsuke Fujisawa; Baku Yatabe; Yuta Suzuki; Akio Tajima; Emmanuel Le Taillandier de Gabory (ECOC, 2017)

Transmission of 256Gb/s PM-16QAM signal through hybrid cladding and core pumping scheme MC-EDFA controlled for reduced power consumption. - Emmanuel Le Taillandier de Gabory; Keiichi Matsumoto; Sadao Fujita; Shigeru Nakamura; Shigeyuki Yanagimachi; Jun-ichi Abe (OFC, 2017)

Experimental Demonstration of 1480nm Cladding Pumped Multicore EDFA. - Keiichi Matsumoto; Hitoshi Takeshita; K. Maeda; Shigehiro Takasaka; Ryuichi Sugizaki; Emmanuel Le Taillandier de Gabory (ECOC, 2018)

Transmission of 200Gbps PM-16QAM Signal Through 7-Core MCF and MC-EDFA Using Novel Turbo Cladding Pumping Scheme for Improved Efficiency of the Optical Amplification. - Hitoshi Takeshita; Keiichi Matsumoto; Emmanuel Le Taillandier de Gabory (ECOC, 2018)

Reduction of the Power Consumption in a WDM/SDM Network by using Cladding Pump Scheme MC-EDFA with Impairment Aware Least Wavelength Bandwidth Routing. - Hitoshi Takeshita; Keiichi Matsumoto; Emmanuel Le Taillandier de Gabory (OFC, 2018)

Reduction in Power Consumption in Multi-Core Amplifier. - Emmanuel Le Taillandier de Gabory; Hitoshi Takeshita; Keiichi Matsumoto; Shigeyuki Yanagimachi (OFC, 2019)

Improvement of the Pump Recycling Ratio of Turbo Cladding Pumped MC-EDFA with Paired Spatial Pump Combiner and Splitter. - Hitoshi Takeshita; Keiichi Matsumoto; Shigeyuki Yanagimachi; Emmanuel Le Taillandier de Gabory (OFC, 2019)

Experimental Demonstration of a SDM Node with Low Power Consumption MC-EDFA and SPOC-Based WSS Arrays. - Keiichi Matsumoto; Kazunori Seno; Takayuki Mizuno; Shigeyuki Yanagimachi; Emmanuel Le Taillandier de Gabory; Yutaka Mivamoto (OECC/PSC, 2019)

Core Dependence of the Optical Gain of Turbo Cladding Pumped 7-core MC-EDFA. - Hitoshi Takeshita; Keiichi Matsumoto; Shigeyuki Yanagimachi; Emmanuel Le Taillandier de Gabory (OECC/PSC, 2019)

Past, Current and Future Technologies for Optical Submarine Cables. - Hitoshi Takeshita; Masaki Sato; Yoshihisa Inada; Emmanuel Le Taillandier de Gabory; Yuichi Nakamura 002 (PHOTONICS@SC, 2019)

Improved Optical Amplification Efficiency by Using Turbo Cladding Pumping Scheme for Multicore Fiber Optical Networks. - Hitoshi Takeshita; Keiichi Matsumoto; Hiroshi Hasegawa; Ken-ichi Sato; Emmanuel Le Taillandier de Gabory (IEICE Trans. Commun., 2019)

CNN Based Polarization Rotation Rate Estimation Using TIA Gain Monitoring in Integrated Coherent Receiver. - Masaki Sato; Hidemi Noguchi; Naoto Ishii; Emmanuel Le Taillandier de Gabory (ECOC, 2020)

Evaluation of the Signal Amplified by CC-MC-EDFA under Inter-core Crosstalk Using a Scalable SDM/TDM Translation Method. - Hitoshi Takeshita; Manabu Arikawa; Keiichi Matsumoto; Kohei Hosokawa; Emmanuel Le Taillandier de Gabory (ECOC, 2020)

Mitigation of Inter-Subcarrier Linear Crosstalk with Groupwise Fixed FDE assisted MIMO. - Masaki Sato; Hidemi Noguchi; Junichiro Matsui; Jun-ichi Abe; Naoto Ishii; Emmanuel Le Taillandier de Gabory (OFC, 2020)

Real-Time Optical Gain Monitoring for Coupled Core Multi-Core EDFA with Strong Inter-Core Crosstalk. - Hitoshi Takeshita; Keiichi Matsumoto; Hidemi Noguchi; Emmanuel Le Taillandier de Gabory (OFC, 2020)

Reduction of Power Consumption of Full C-band WDM Amplification by WDM Sub-banding and SDM Conversion using a High Core Count Multi-Core Amplifier. - Keiichi Matsumoto; Kohei Hosokawa; Emmanuel Le Taillandier de Gabory (ECOC, 2021)

Mitigation of Transmitter Impairment with 4×2 WL MIMO Equalizer Embedding Preliminary CPR. - Masaki Sato; Manabu Arikawa; Hidemi Noguchi; Junichiro Matsui; Jun-ichi Abe; Emmanuel Le Taillandier de Gabory (OFC, 2022)

First Demonstration of Uncoupled 4-Core Multicore Fiber in a Submarine Cable Prototype with Integrated Multicore EDFA. - Hitoshi Takeshita; Kohei Nakamura; Yuushi Matsuo; Takanori Inoue; Daishi Masuda; Tetsuya Hiwatashi; Kohei Hosokawa; Yoshihisa Inada; Emmanuel Le Taillandier de Gabory (OFC, 2022)

Power-saving Aware SDM Photonic Node with the Throughput Scalable to over Peta bit. - Fumikazu Inuzuka; Hiroshi Hasegawa; Kohki Shibahara; Hidenori Takahashi; Takehiro Tsuritani; Kazunori Seno; Naru Nemoto; Emmanuel Le Taillandier de Gabory; Shigeyuki Yanagimachi; Taiji Sakamoto; Kazuhide Nakajima; Masanori Takahashi; et al. (OECC/PSC, 2022)

Fast and Compact Node Monitoring System for Multi-Vendor Optical Network. - Eita Kobayashi; Kohei Hosokawa; Shigeyuki Yanagimachi; Emmanuel Le Taillandier de Gabory (OECC/PSC, 2022)

Novel Bidirectional Multicore EDFA Based on Twin Turbo Cladding Pumping Using Bidirectional Pumping and Recycling. - Hitoshi Takeshita; Yusuke Shimomura; Shoma Tateno; Kohei Hosokawa; Emmanuel Le Taillandier de Gabory (OECC/PSC, 2022)

Single Multicore-Fiber Bidirectional Spatial Channel Network Based on Spatial Cross-Connect and Multicore EDFA Efficiently Accommodating Asymmetric Traffic. - Kyosuke Nakada; Hitoshi Takeshita; Yuki Kuno; Yusuke Matsuno; Itsuki Urashima; Yusuke Shimomura; Yuji Hotta; Tsubasa Sasaki; Yudai Uchida; Kohei Hosokawa; Ryohei Otowa; Rika Tahara; et al. (OFC, 2023)

Inline Optical Compensation of Group Delay Ripple for Long-haul Transmission Using Offloaded 2×2 MIMO Filter. - Masaki Sato; Manabu Arikawa; Hidemi Noguchi; Junichiro Matsui; Jun-ichi Abe; Emmanuel Le Taillandier de Gabory (OFC, 2023)

Bidirectional single-multicore-fiber spatial channel network based on a spatial cross-connect and multicore EDFA that efficiently accommodates asymmetric data traffic. - Kyosuke Nakada; Hitoshi Takeshita; Yuki Kuno; Yusuke Matsuno; Itsuki Urashima; Yusuke Shimomura; Yuji Hotta; Tsubasa Sasaki; Yudai Uchida; Kohei Hosokawa; Ryohei Otowa; Rika Tahara; et al. (JOCN, 2023)

Transoceanic-Class WDM/SDM Transmission of PDM-QPSK Signals over Coupled 12-Core Fiber. - Manabu Arikawa; Kohki Shibahara; Taiji Sakamoto; Ryota Imada; Kazuhide Nakajima; Yutaka Miyamoto; Emmanuel Le Taillandier de Gabory (OFC, 2024)

In-Service Transmitter Calibration via Offloaded 4×2 WL MIMO Equalizer with Compensating IQ Imbalance. - Masaki Sato; Hidemi Noguchi; Junichiro Matsui; Jun-ichi Abe; Emmanuel Le Taillandier de Gabory (OFC, 2024)

Challenges and Machine Learning Solutions for Optical Communications in Space-Air-Ground Integrated Networks for 6G. - Masayuki Ariyoshi; Junichi Funada; Emmanuel Le Taillandier de Gabory; Shigeru Asai; Tiago Koketsu Rodrigues; Yuichi Kawamoto; Nei Kato (IEEE Wirel. Commun., 2024)

Experimental Demonstration of Nonlinearity Mitigation by Phase Conjugation and Digital Chromatic Dispersion Management Using Wavelength Converter DSP. - Shoma Tateno; Hidemi Noguchi; Kohei Hosokawa; Emmanuel Le Taillandier de Gabory (OFC, 2025)