Application of Frequency Stabilized Semiconductor Lasers in Heterodyne Displacement Measurement

Rachel Jones; Kevin Williams; Erwin Bente

doi:10.1109/ISLC57752.2024.10717401

Application of Frequency Stabilized Semiconductor Lasers in Heterodyne Displacement Measurement

Rachel Jones, Kevin Williams, Erwin Bente

Photonic Integration

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

Abstract

The Pound-Drever-Hall (PDH) frequency stabilization of an integrated semiconductor laser using an internal modulation is presented. A frequency noise suppression of 58dB is achieved. We further demonstrate how a stabilized and modulated carrier can be used in a high resolution Fabry Perot displacement sensor.

Original language	English
Title of host publication	2024 IEEE 29th International Semiconductor Laser Conference, ISLC 2024
Publisher	Institute of Electrical and Electronics Engineers
Number of pages	2
ISBN (Electronic)	979-8-3503-7299-1
DOIs	https://doi.org/10.1109/ISLC57752.2024.10717401
Publication status	Published - 24 Oct 2024
Event	29th IEEE International Semiconductor Laser Conference, ISLC 2024 - Orlando, United States Duration: 29 Sept 2024 → 2 Oct 2024

Conference

Conference	29th IEEE International Semiconductor Laser Conference, ISLC 2024
Country/Territory	United States
City	Orlando
Period	29/09/24 → 2/10/24

Keywords

frequency stabilization high resolution sensing
semiconductor laser

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10.1109/ISLC57752.2024.10717401

Cite this

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title = "Application of Frequency Stabilized Semiconductor Lasers in Heterodyne Displacement Measurement",

abstract = "The Pound-Drever-Hall (PDH) frequency stabilization of an integrated semiconductor laser using an internal modulation is presented. A frequency noise suppression of 58dB is achieved. We further demonstrate how a stabilized and modulated carrier can be used in a high resolution Fabry Perot displacement sensor.",

keywords = "frequency stabilization high resolution sensing, semiconductor laser",

author = "Rachel Jones and Kevin Williams and Erwin Bente",

year = "2024",

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day = "24",

doi = "10.1109/ISLC57752.2024.10717401",

language = "English",

booktitle = "2024 IEEE 29th International Semiconductor Laser Conference, ISLC 2024",

publisher = "Institute of Electrical and Electronics Engineers",

address = "United States",

note = "29th IEEE International Semiconductor Laser Conference, ISLC 2024 ; Conference date: 29-09-2024 Through 02-10-2024",

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Jones, R , Williams, K & Bente, E 2024, Application of Frequency Stabilized Semiconductor Lasers in Heterodyne Displacement Measurement. in 2024 IEEE 29th International Semiconductor Laser Conference, ISLC 2024., 10717401, Institute of Electrical and Electronics Engineers, 29th IEEE International Semiconductor Laser Conference, ISLC 2024, Orlando, United States, 29/09/24. https://doi.org/10.1109/ISLC57752.2024.10717401

Application of Frequency Stabilized Semiconductor Lasers in Heterodyne Displacement Measurement. / Jones, Rachel ; Williams, Kevin ; Bente, Erwin.
2024 IEEE 29th International Semiconductor Laser Conference, ISLC 2024. Institute of Electrical and Electronics Engineers, 2024. 10717401.

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

TY - GEN

T1 - Application of Frequency Stabilized Semiconductor Lasers in Heterodyne Displacement Measurement

AU - Jones, Rachel

AU - Williams, Kevin

AU - Bente, Erwin

PY - 2024/10/24

Y1 - 2024/10/24

N2 - The Pound-Drever-Hall (PDH) frequency stabilization of an integrated semiconductor laser using an internal modulation is presented. A frequency noise suppression of 58dB is achieved. We further demonstrate how a stabilized and modulated carrier can be used in a high resolution Fabry Perot displacement sensor.

AB - The Pound-Drever-Hall (PDH) frequency stabilization of an integrated semiconductor laser using an internal modulation is presented. A frequency noise suppression of 58dB is achieved. We further demonstrate how a stabilized and modulated carrier can be used in a high resolution Fabry Perot displacement sensor.

KW - frequency stabilization high resolution sensing

KW - semiconductor laser

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U2 - 10.1109/ISLC57752.2024.10717401

DO - 10.1109/ISLC57752.2024.10717401

M3 - Conference contribution

AN - SCOPUS:85208624586

BT - 2024 IEEE 29th International Semiconductor Laser Conference, ISLC 2024

PB - Institute of Electrical and Electronics Engineers

T2 - 29th IEEE International Semiconductor Laser Conference, ISLC 2024

Y2 - 29 September 2024 through 2 October 2024

ER -

Application of Frequency Stabilized Semiconductor Lasers in Heterodyne Displacement Measurement

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Conference

Keywords

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