Brillouin Lasers Based on 11 Million-Q On-Chip Chalcogenide Resonators Without Direct Etch Process

Sangyoon Han; Dae Gon Kim; Joonhyuk Hwang; In Hwan Do; Dongin Jeong; Yong Hee Dee; Duk Yong Choi; Hansuek Lee

doi:10.1109/OMN.2019.8925242

Brillouin Lasers Based on 11 Million-Q On-Chip Chalcogenide Resonators Without Direct Etch Process

Sangyoon Han, Dae Gon Kim, Joonhyuk Hwang, In Hwan Do, Dongin Jeong, Yong Hee Dee, Duk Yong Choi, Hansuek Lee

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

Abstract

We have experimentally demonstrated on-chip chalcogenide resonators with Q-factor of 1.1x107 using a new fabrication method which avoids direct etching of chalcogenide film. Low threshold power (12mW) Brillouin laser is implemented using the fabrication method. Also, cascaded lasing up to 3rd stokes have been observed with 42 mW of pump power.

Original language	English
Title of host publication	OMN 2019 - 2019 International Conference on Optical MEMS and Nanophotonics, Proceedings
Publisher	IEEE Computer Society
Pages	28-29
Number of pages	2
ISBN (Electronic)	9781728145013
DOIs	https://doi.org/10.1109/OMN.2019.8925242
Publication status	Published - Jul 2019
Event	2019 International Conference on Optical MEMS and Nanophotonics, OMN 2019 - Daejeon, Korea, Republic of Duration: 28 Jul 2019 → 1 Aug 2019

Publication series

Name	International Conference on Optical MEMS and Nanophotonics
Volume	2019-July
ISSN (Print)	2160-5033
ISSN (Electronic)	2160-5041

Conference

Conference	2019 International Conference on Optical MEMS and Nanophotonics, OMN 2019
Country/Territory	Korea, Republic of
City	Daejeon
Period	28/07/19 → 1/08/19

Access to Document

10.1109/OMN.2019.8925242

Cite this

Han, S., Kim, D. G., Hwang, J., Do, I. H., Jeong, D., Dee, Y. H., Choi, D. Y., & Lee, H. (2019). Brillouin Lasers Based on 11 Million-Q On-Chip Chalcogenide Resonators Without Direct Etch Process. In OMN 2019 - 2019 International Conference on Optical MEMS and Nanophotonics, Proceedings (pp. 28-29). Article 8925242 (International Conference on Optical MEMS and Nanophotonics; Vol. 2019-July). IEEE Computer Society. https://doi.org/10.1109/OMN.2019.8925242

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title = "Brillouin Lasers Based on 11 Million-Q On-Chip Chalcogenide Resonators Without Direct Etch Process",

abstract = "We have experimentally demonstrated on-chip chalcogenide resonators with Q-factor of 1.1x107 using a new fabrication method which avoids direct etching of chalcogenide film. Low threshold power (12mW) Brillouin laser is implemented using the fabrication method. Also, cascaded lasing up to 3rd stokes have been observed with 42 mW of pump power.",

keywords = "Brillouin laser, chalcogenide, high-Q resonator, on-chip, waveguide coupling.",

author = "Sangyoon Han and Kim, {Dae Gon} and Joonhyuk Hwang and Do, {In Hwan} and Dongin Jeong and Dee, {Yong Hee} and Choi, {Duk Yong} and Hansuek Lee",

note = "Publisher Copyright: {\textcopyright} 2019 IEEE.; 2019 International Conference on Optical MEMS and Nanophotonics, OMN 2019 ; Conference date: 28-07-2019 Through 01-08-2019",

year = "2019",

month = jul,

doi = "10.1109/OMN.2019.8925242",

language = "English",

series = "International Conference on Optical MEMS and Nanophotonics",

publisher = "IEEE Computer Society",

pages = "28--29",

booktitle = "OMN 2019 - 2019 International Conference on Optical MEMS and Nanophotonics, Proceedings",

address = "United States",

}

Han, S, Kim, DG, Hwang, J, Do, IH, Jeong, D, Dee, YH, Choi, DY & Lee, H 2019, Brillouin Lasers Based on 11 Million-Q On-Chip Chalcogenide Resonators Without Direct Etch Process. in OMN 2019 - 2019 International Conference on Optical MEMS and Nanophotonics, Proceedings., 8925242, International Conference on Optical MEMS and Nanophotonics, vol. 2019-July, IEEE Computer Society, pp. 28-29, 2019 International Conference on Optical MEMS and Nanophotonics, OMN 2019, Daejeon, Korea, Republic of, 28/07/19. https://doi.org/10.1109/OMN.2019.8925242

Brillouin Lasers Based on 11 Million-Q On-Chip Chalcogenide Resonators Without Direct Etch Process. / Han, Sangyoon; Kim, Dae Gon; Hwang, Joonhyuk et al.
OMN 2019 - 2019 International Conference on Optical MEMS and Nanophotonics, Proceedings. IEEE Computer Society, 2019. p. 28-29 8925242 (International Conference on Optical MEMS and Nanophotonics; Vol. 2019-July).

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

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T1 - Brillouin Lasers Based on 11 Million-Q On-Chip Chalcogenide Resonators Without Direct Etch Process

AU - Han, Sangyoon

AU - Kim, Dae Gon

AU - Hwang, Joonhyuk

AU - Do, In Hwan

AU - Jeong, Dongin

AU - Dee, Yong Hee

AU - Choi, Duk Yong

AU - Lee, Hansuek

PY - 2019/7

Y1 - 2019/7

N2 - We have experimentally demonstrated on-chip chalcogenide resonators with Q-factor of 1.1x107 using a new fabrication method which avoids direct etching of chalcogenide film. Low threshold power (12mW) Brillouin laser is implemented using the fabrication method. Also, cascaded lasing up to 3rd stokes have been observed with 42 mW of pump power.

AB - We have experimentally demonstrated on-chip chalcogenide resonators with Q-factor of 1.1x107 using a new fabrication method which avoids direct etching of chalcogenide film. Low threshold power (12mW) Brillouin laser is implemented using the fabrication method. Also, cascaded lasing up to 3rd stokes have been observed with 42 mW of pump power.

KW - Brillouin laser

KW - chalcogenide

KW - high-Q resonator

KW - on-chip

KW - waveguide coupling.

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M3 - Conference contribution

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BT - OMN 2019 - 2019 International Conference on Optical MEMS and Nanophotonics, Proceedings

PB - IEEE Computer Society

T2 - 2019 International Conference on Optical MEMS and Nanophotonics, OMN 2019

Y2 - 28 July 2019 through 1 August 2019

ER -

Han S, Kim DG, Hwang J, Do IH, Jeong D, Dee YH et al. Brillouin Lasers Based on 11 Million-Q On-Chip Chalcogenide Resonators Without Direct Etch Process. In OMN 2019 - 2019 International Conference on Optical MEMS and Nanophotonics, Proceedings. IEEE Computer Society. 2019. p. 28-29. 8925242. (International Conference on Optical MEMS and Nanophotonics). doi: 10.1109/OMN.2019.8925242

Brillouin Lasers Based on 11 Million-Q On-Chip Chalcogenide Resonators Without Direct Etch Process

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