On-chip spectrometer based on an evanescently coupled multimode spiral waveguide

Seng Fatt Liew; Brandon Redding; Raktim Sarma; Yaron Bromberg; Hui Cao

doi:10.1364/cleo_si.2016.sm1f.3

On-chip spectrometer based on an evanescently coupled multimode spiral waveguide

Seng Fatt Liew, Brandon Redding, Raktim Sarma, Yaron Bromberg, Hui Cao

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

Abstract

We design and fabricate an on-chip spectrometer based on an evanescently-coupled multimode spiral waveguide. Evanescent coupling between waveguide arms greatly enhances the spectral resolution, reaching 10pm at wavelength 1520nm with a footprint of 500μ×500μ.

Original language	English
Title of host publication	2016 Conference on Lasers and Electro-Optics, CLEO 2016
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781943580118
DOIs	https://doi.org/10.1364/cleo_si.2016.sm1f.3
State	Published - 16 Dec 2016
Externally published	Yes
Event	2016 Conference on Lasers and Electro-Optics, CLEO 2016 - San Jose, United States Duration: 5 Jun 2016 → 10 Jun 2016

Publication series

Name	2016 Conference on Lasers and Electro-Optics, CLEO 2016

Conference

Conference	2016 Conference on Lasers and Electro-Optics, CLEO 2016
Country/Territory	United States
City	San Jose
Period	5/06/16 → 10/06/16

Bibliographical note

Publisher Copyright:
© 2016 OSA.

Access to Document

10.1364/cleo_si.2016.sm1f.3

Cite this

Liew, S. F., Redding, B., Sarma, R., Bromberg, Y., & Cao, H. (2016). On-chip spectrometer based on an evanescently coupled multimode spiral waveguide. In 2016 Conference on Lasers and Electro-Optics, CLEO 2016 Article 7788528 (2016 Conference on Lasers and Electro-Optics, CLEO 2016). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1364/cleo_si.2016.sm1f.3

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abstract = "We design and fabricate an on-chip spectrometer based on an evanescently-coupled multimode spiral waveguide. Evanescent coupling between waveguide arms greatly enhances the spectral resolution, reaching 10pm at wavelength 1520nm with a footprint of 500μ×500μ.",

author = "Liew, {Seng Fatt} and Brandon Redding and Raktim Sarma and Yaron Bromberg and Hui Cao",

note = "Publisher Copyright: {\textcopyright} 2016 OSA.; 2016 Conference on Lasers and Electro-Optics, CLEO 2016 ; Conference date: 05-06-2016 Through 10-06-2016",

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doi = "10.1364/cleo_si.2016.sm1f.3",

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Liew, SF, Redding, B, Sarma, R, Bromberg, Y & Cao, H 2016, On-chip spectrometer based on an evanescently coupled multimode spiral waveguide. in 2016 Conference on Lasers and Electro-Optics, CLEO 2016., 7788528, 2016 Conference on Lasers and Electro-Optics, CLEO 2016, Institute of Electrical and Electronics Engineers Inc., 2016 Conference on Lasers and Electro-Optics, CLEO 2016, San Jose, United States, 5/06/16. https://doi.org/10.1364/cleo_si.2016.sm1f.3

On-chip spectrometer based on an evanescently coupled multimode spiral waveguide. / Liew, Seng Fatt; Redding, Brandon; Sarma, Raktim et al.
2016 Conference on Lasers and Electro-Optics, CLEO 2016. Institute of Electrical and Electronics Engineers Inc., 2016. 7788528 (2016 Conference on Lasers and Electro-Optics, CLEO 2016).

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

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PY - 2016/12/16

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On-chip spectrometer based on an evanescently coupled multimode spiral waveguide

Abstract

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Bibliographical note

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