• 1412 Citations
  • 19 h-Index
19972019
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  • 3 Similar Profiles
Photonic crystals Engineering & Materials Science
Lasers Engineering & Materials Science
Modulation Engineering & Materials Science
photonics Physics & Astronomy
lasers Physics & Astronomy
DBR lasers Engineering & Materials Science
Membranes Engineering & Materials Science
Laser tuning Engineering & Materials Science

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Research Output 1997 2019

400-Gb/s DMT-SDM transmission based on membrane DML-array-on-silicon

Diamantopoulos, N. P., Shikama, K., Nishi, H., Fujii, T., Kishi, T., Takeda, K., Abe, Y., Matsui, T., Kakitsuka, T., Fukuda, H., Nakajima, K. & Matsuo, S., 2019 Apr 15, In : Journal of Lightwave Technology. 37, 8, p. 1805-1812 8 p., 8570776.

Research output: Contribution to journalArticle

laser arrays
multiplexing
division
membranes
fibers

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

Aihara, T., Hiraki, T., Fujii, T., Takeda, K., Tsuchizawa, T., Kakitsuka, T., Fukuda, H. & Matsuo, S., 2019 Apr 22, 2019 Optical Fiber Communications Conference and Exhibition, OFC 2019 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 8696833. (2019 Optical Fiber Communications Conference and Exhibition, OFC 2019 - Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Phase shifters
Modulators
Mach number
modulators
Waveguides

Amplifierless PAM-4/PAM-8 transmissions in O-band using a directly modulated laser for optical data-center interconnects

Diamantopoulos, N. P., Kobayashi, W., Nishi, H., Takeda, K., Kakitsuka, T. & Matsuo, S., 2019 Jan 1, In : Optics Letters. 44, 1, p. 9-12 4 p.

Research output: Contribution to journalArticle

pulse amplitude
lasers
fibers

III-V/Si Integration Platform for Laser Diodes and Mach-Zehnder Modulators

Hiraki, T., Aihara, T., Hasebe, K., Takeda, K., Fujii, T., Kakitsuka, T., Tsuchizawa, T., Fukuda, H. & Matsuo, S., 2019 Apr 25, 2018 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2018. Institute of Electrical and Electronics Engineers Inc., 8699441. (2018 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2018).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Optical fiber coupling
metal oxide semiconductors
Modulators
Mach number
Semiconductor lasers

III-V/Si integration technology for laser diodes and Mach-Zehnder modulators

Hiraki, T., Aihara, T., Takeda, K., Fujii, T., Kakitsuka, T., Tsuchizawa, T., Fukuda, H. & Matsuo, S., 2019 Jan 1, In : Japanese journal of applied physics. 58, SB, SB0803.

Research output: Contribution to journalReview article

Open Access
Modulators
Mach number
Semiconductor lasers
modulators
semiconductor lasers