Single-mode Operation of 1.3-μm Membrane Distributed Reflector Lasers on SiC Wafers

Suguru Yamaoka; Ryo Nakao; Takuro Fujii; Koji Takeda; Tatsurou Hiraki; Hidetaka Nishi; Takaaki Kakitsuka; Tai Tsuchizawa; Shinji Matsuo

doi:10.1109/ICIPRM.2019.8819274

Single-mode Operation of 1.3-μm Membrane Distributed Reflector Lasers on SiC Wafers

Suguru Yamaoka, Ryo Nakao, Takuro Fujii, Koji Takeda, Tatsurou Hiraki, Hidetaka Nishi, Takaaki Kakitsuka, Tai Tsuchizawa, Shinji Matsuo

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

We have fabricated a 1.3-μm membrane distributed reflector (DR) lasers on a SiC substrate using direct-bonding and buried regrowth techniques. The side-mode suppression ratio of ∼40 dB was obtained in room-temperature continuous-wave (RT-CW) operation.

Original language	English
Title of host publication	2019 Compound Semiconductor Week, CSW 2019 - Proceedings
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781728100807
DOIs	https://doi.org/10.1109/ICIPRM.2019.8819274
Publication status	Published - 2019 May
Externally published	Yes
Event	2019 Compound Semiconductor Week, CSW 2019 - Nara, Japan Duration: 2019 May 19 → 2019 May 23

Publication series

Name	2019 Compound Semiconductor Week, CSW 2019 - Proceedings

Conference

Conference	2019 Compound Semiconductor Week, CSW 2019
Country	Japan
City	Nara
Period	19/5/19 → 19/5/23

Keywords

Membrane distributed reflector laser
SiC
Single-mode operation

ASJC Scopus subject areas

Electrical and Electronic Engineering
Industrial and Manufacturing Engineering
Electronic, Optical and Magnetic Materials
Materials Chemistry
Atomic and Molecular Physics, and Optics

Access to Document

10.1109/ICIPRM.2019.8819274

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Cite this

Yamaoka, S., Nakao, R., Fujii, T., Takeda, K., Hiraki, T., Nishi, H., Kakitsuka, T., Tsuchizawa, T., & Matsuo, S. (2019). Single-mode Operation of 1.3-μm Membrane Distributed Reflector Lasers on SiC Wafers. In 2019 Compound Semiconductor Week, CSW 2019 - Proceedings [8819274] (2019 Compound Semiconductor Week, CSW 2019 - Proceedings). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ICIPRM.2019.8819274

Single-mode Operation of 1.3-μm Membrane Distributed Reflector Lasers on SiC Wafers. / Yamaoka, Suguru; Nakao, Ryo; Fujii, Takuro; Takeda, Koji; Hiraki, Tatsurou; Nishi, Hidetaka; Kakitsuka, Takaaki; Tsuchizawa, Tai; Matsuo, Shinji.

2019 Compound Semiconductor Week, CSW 2019 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2019. 8819274 (2019 Compound Semiconductor Week, CSW 2019 - Proceedings).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Yamaoka, S, Nakao, R, Fujii, T, Takeda, K, Hiraki, T, Nishi, H, Kakitsuka, T, Tsuchizawa, T & Matsuo, S 2019, Single-mode Operation of 1.3-μm Membrane Distributed Reflector Lasers on SiC Wafers. in 2019 Compound Semiconductor Week, CSW 2019 - Proceedings., 8819274, 2019 Compound Semiconductor Week, CSW 2019 - Proceedings, Institute of Electrical and Electronics Engineers Inc., 2019 Compound Semiconductor Week, CSW 2019, Nara, Japan, 19/5/19. https://doi.org/10.1109/ICIPRM.2019.8819274

Yamaoka S, Nakao R, Fujii T, Takeda K, Hiraki T, Nishi H et al. Single-mode Operation of 1.3-μm Membrane Distributed Reflector Lasers on SiC Wafers. In 2019 Compound Semiconductor Week, CSW 2019 - Proceedings. Institute of Electrical and Electronics Engineers Inc. 2019. 8819274. (2019 Compound Semiconductor Week, CSW 2019 - Proceedings). https://doi.org/10.1109/ICIPRM.2019.8819274

Yamaoka, Suguru ; Nakao, Ryo ; Fujii, Takuro ; Takeda, Koji ; Hiraki, Tatsurou ; Nishi, Hidetaka ; Kakitsuka, Takaaki ; Tsuchizawa, Tai ; Matsuo, Shinji. / Single-mode Operation of 1.3-μm Membrane Distributed Reflector Lasers on SiC Wafers. 2019 Compound Semiconductor Week, CSW 2019 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2019. (2019 Compound Semiconductor Week, CSW 2019 - Proceedings).

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abstract = "We have fabricated a 1.3-μm membrane distributed reflector (DR) lasers on a SiC substrate using direct-bonding and buried regrowth techniques. The side-mode suppression ratio of ∼40 dB was obtained in room-temperature continuous-wave (RT-CW) operation.",

keywords = "Membrane distributed reflector laser, SiC, Single-mode operation",

author = "Suguru Yamaoka and Ryo Nakao and Takuro Fujii and Koji Takeda and Tatsurou Hiraki and Hidetaka Nishi and Takaaki Kakitsuka and Tai Tsuchizawa and Shinji Matsuo",

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