Tatsurou Hiraki

According to our database, Tatsurou Hiraki authored at least 16 papers between 2013 and 2024.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2024

Uncooled Operation of Directly Modulated Membrane Laser with Buried Sapphire Layer on Si Substrate.

Tatsurou Hiraki, Yoshiho Maeda, Takuro Fujii, Koji Takeda, Takuma Aihara, Toru Segawa, Yasutomo Ota, Satoshi Iwamoto, Yasuhiko Arakawa, Shinji Matsuo

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2024

2023

Uncooled Operation of Si Mach-Zehnder Modulator Integrated with Membrane Semiconductor Optical Amplifiers inside Interferometer Arms.

Takuma Aihara, Tatsurou Hiraki, Takuro Fujii, Koji Takeda, Hiroshi Fukuda, Takaaki Kakitsuka, Tai Tsuchizawa, Shinji Matsuo

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2023

2022

XPM-Based Reservoir Computing Using Membrane MZM Integrated with SOAs on Si.

Takuma Tsurugaya, Tatsurou Hiraki, Takuma Aihara, Mitsumasa Nakajima, Nikolaos-Panteleimon Diamantopoulos, Koji Takeda, Toru Segawa, Shinji Matsuo

Proceedings of the 2022 27th OptoElectronics and Communications Conference (OECC) and 2022 International Conference on Photonics in Switching and Computing (PSC), 2022

Over-67-GHz-bandwidth Membrane InGaAlAs EADFB Laser on Si Platform.

Tatsurou Hiraki, Takuma Aihara, Yoshiho Maeda, Takuro Fujii, Tomonari Sato, Tai Tsuchizawa, Shinji Matsuo, Kiyoto Takahata, Takaaki Kakitsuka

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2022

2020

Si-waveguide-coupled Membrane InGaAsP-multiple-quantum-well Photodetector with Large Bandwidth at High Optical Input Power.

Yoshiho Maeda, Tatsurou Hiraki, Takuma Aihara, Takuro Fujii, Koji Takeda, Tai Tsuchizawa, Shinji Matsuo

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2020

Mach-Zehnder Modulator using Membrane InGaAsP Phase Shifters and SOAs inside Interferometer Arms on Si Photonics Platform.

Takuma Aihara, Tatsurou Hiraki, Takuro Fujii, Koji Takeda, Takaaki Kakitsuka, Tai Tsuchizawa, Shinji Matsuo

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2020

50-GHz-bandwidth Electro-absorption Modulator with Membrane InGaAsP Lateral p-i-n Diode on Si Platform.

Tatsurou Hiraki, Takuma Aihara, Yoshiho Maeda, Takuro Fujii, Tai Tsuchizawa, Kiyoto Takahata, Takaaki Kakitsuka, Shinji Matsuo

Proceedings of the European Conference on Optical Communications, 2020

Heterogeneously Integrated Membrane DFB Laser and Si Mach-Zehnder Modulator on Si Photonics Platform.

Takuma Aihara, Tatsurou Hiraki, Takuro Fujii, Koji Takeda, Tai Tsuchizawa, Takaaki Kakitsuka, Hiroshi Fukuda, Shinji Matsuo

Proceedings of the European Conference on Optical Communications, 2020

2019

56-Gbit/s Operations of Mach-Zehnder Modulators using 300-μm-Long Membrane InGaAsP Phase Shifters and SiN waveguides on Si.

Takuma Aihara, Tatsurou Hiraki, Takuro Fujii, Koji Takeda, Tai Tsuchizawa, Takaaki Kakitsuka, Hiroshi Fukuda, Shinji Matsuo

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2019

2018

Lateral Current Injection Membrane Buried Heterostructure Lasers Integrated on 200-nm-thick Si Waveguide.

Takuma Aihara, Tatsurou Hiraki, Koji Takeda, Koichi Hasebe, Takuro Fujii, Tai Tsuchizawa, Takaaki Kakitsuka, Shinji Matsuo

Proceedings of the Optical Fiber Communications Conference and Exposition, 2018

Heterogeneously Integrated Mach-Zehnder Modulator Using Membrane InGaAsP Phase Shifter and Hydrogen-Free SiN Waveguide on Si Platform.

Tatsurou Hiraki, Takuma Aihara, Takuro Fujii, Koji Takeda, Tai Tsuchizawa, Takaaki Kakitsuka, Hiroshi Fukuda, Shinji Matsuo

Proceedings of the European Conference on Optical Communication, 2018

2017

Heterogeneously integrated InP/Si metal-oxide-semiconductor capacitor Mach-Zehnder modulator.

Tatsurou Hiraki, Takuma Aihara, Koichi Hasebe, Takuro Fujii, Koji Takeda, Tai Tsuchizawa, Takaaki Kakitsuka, Hiroshi Fukuda, Shinji Matsuo

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2017

32-Gbit/s Heterogeneously Integrated Mach-Zehnder Modulator with 250μm-long III-V/Si MOS-capacitor Phase Shifter.

Tatsurou Hiraki, Takuma Aihara, Koichi Hasebe, Takuro Fujii, Koji Takeda, Takaaki Kakitsuka, Tai Tsuchizawa, Hiroshi Fukuda, Shinji Matsuo

Proceedings of the European Conference on Optical Communication, 2017

2015

Monolithically integrated mode multiplexer/de-multiplexer on three-dimensional SiOx-waveguide platform.

Tatsurou Hiraki, Tai Tsuchizawa, Hidetaka Nishi, Tsuyoshi Yamamoto, Koji Yamada

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2015

2014

Monolithic integration of Si-silica waveguide delay line interferometer and germanium photodetectors for 25-Gbit/s DPSK demodulator.

Tatsurou Hiraki, Hiroshi Fukuda, Tai Tsuchizawa, Rai Kou, Hidetaka Nishi, Kotaro Takeda, Tsuyoshi Yamamoto, Yasuhiko Ishikawa, Kazumi Wada, Koji Yamada

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2014

2013

22-Gbit/s × 16-ch WDM receiver based on a Si-Ge-silica monolithic photonic platform and its application to 40-km transmission.

Hidetaka Nishi, Rai Kou, Tatsurou Hiraki, Tai Tsuchizawa, Hiroshi Fukuda, Yasuhiko Ishikawa, Kazumi Wada, Koji Yamada

Proceedings of the 2013 Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference (OFC/NFOEC), 2013