Evidence of visible wavelength spontaneous Brillouin scattering in Si3N4 waveguides

Nitesh Chauhan; Debapam Bose; Michael Straus; Craig A. Holliman; Andrew M. Jayich; Ryan O. Behunin; Daniel J. Blumenthal

doi:10.1364/FIO.2020.FW1D.5

Evidence of visible wavelength spontaneous Brillouin scattering in Si₃N₄ waveguides

Nitesh Chauhan, Debapam Bose, Michael Straus, Craig A. Holliman, Andrew M. Jayich, Ryan O. Behunin, Daniel J. Blumenthal

Applied Physics and Materials Science

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

1 Scopus citations

Abstract

We report the first direct evidence of visible wavelength spontaneous Brillouin scattering in a photonic integrated waveguide. A Si3N4 spiral is pumped at 674nm and produces a 25.11GHz shifted, 400MHz-wide, Stokes signal, as predicted by simulations.

Original language	English (US)
Title of host publication	Frontiers in Optics - Proceedings Frontiers in Optics / Laser Science, Part of Frontiers in Optics + Laser Science APS/DLS, FiO 2020
Publisher	Optica Publishing Group (formerly OSA)
ISBN (Electronic)	9781943580804
DOIs	https://doi.org/10.1364/FIO.2020.FW1D.5
State	Published - Sep 14 2020
Event	2020 Frontiers in Optics Conference, FiO 2020 - Washington, United States Duration: Sep 14 2020 → Sep 17 2020

Publication series

Name	Optics InfoBase Conference Papers

Conference

Conference	2020 Frontiers in Optics Conference, FiO 2020
Country/Territory	United States
City	Washington
Period	9/14/20 → 9/17/20

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Mechanics of Materials

Access to Document

10.1364/FIO.2020.FW1D.5

Cite this

Chauhan, N., Bose, D., Straus, M., Holliman, C. A., Jayich, A. M., Behunin, R. O., & Blumenthal, D. J. (2020). Evidence of visible wavelength spontaneous Brillouin scattering in Si₃N₄ waveguides. In Frontiers in Optics - Proceedings Frontiers in Optics / Laser Science, Part of Frontiers in Optics + Laser Science APS/DLS, FiO 2020 [FW1D.5] (Optics InfoBase Conference Papers). Optica Publishing Group (formerly OSA). https://doi.org/10.1364/FIO.2020.FW1D.5

Evidence of visible wavelength spontaneous Brillouin scattering in Si₃N₄ waveguides. / Chauhan, Nitesh; Bose, Debapam; Straus, Michael et al.
Frontiers in Optics - Proceedings Frontiers in Optics / Laser Science, Part of Frontiers in Optics + Laser Science APS/DLS, FiO 2020. Optica Publishing Group (formerly OSA), 2020. FW1D.5 (Optics InfoBase Conference Papers).

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

Chauhan, N, Bose, D, Straus, M, Holliman, CA, Jayich, AM, Behunin, RO & Blumenthal, DJ 2020, Evidence of visible wavelength spontaneous Brillouin scattering in Si₃N₄ waveguides. in Frontiers in Optics - Proceedings Frontiers in Optics / Laser Science, Part of Frontiers in Optics + Laser Science APS/DLS, FiO 2020., FW1D.5, Optics InfoBase Conference Papers, Optica Publishing Group (formerly OSA), 2020 Frontiers in Optics Conference, FiO 2020, Washington, United States, 9/14/20. https://doi.org/10.1364/FIO.2020.FW1D.5

Chauhan N, Bose D, Straus M, Holliman CA, Jayich AM, Behunin RO et al. Evidence of visible wavelength spontaneous Brillouin scattering in Si₃N₄ waveguides. In Frontiers in Optics - Proceedings Frontiers in Optics / Laser Science, Part of Frontiers in Optics + Laser Science APS/DLS, FiO 2020. Optica Publishing Group (formerly OSA). 2020. FW1D.5. (Optics InfoBase Conference Papers). doi: 10.1364/FIO.2020.FW1D.5

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abstract = "We report the first direct evidence of visible wavelength spontaneous Brillouin scattering in a photonic integrated waveguide. A Si3N4 spiral is pumped at 674nm and produces a 25.11GHz shifted, 400MHz-wide, Stokes signal, as predicted by simulations.",

author = "Nitesh Chauhan and Debapam Bose and Michael Straus and Holliman, {Craig A.} and Jayich, {Andrew M.} and Behunin, {Ryan O.} and Blumenthal, {Daniel J.}",

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