Digital enhanced homodyne interferometry for high precision metrology

Andrew Sutton; Danielle M.R. Wuchenich; Timothy T.Y. Lam; Daniel A. Shaddock

doi:10.1109/IQEC-CLEO.2011.6193986

Digital enhanced homodyne interferometry for high precision metrology

Andrew Sutton^*, Danielle M.R. Wuchenich, Timothy T.Y. Lam, Daniel A. Shaddock

^*Corresponding author for this work

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

1 Citation (Scopus)

Abstract

We present a novel technique for optical interrogation of multiplexed displacement sensors with homodyne detection. Based upon the Digitally Enhanced Interferometry, we propose the use of a complex (IQ) modulation to reduce sensitivity to scattered light and provide multiplexing capabilities. Results of initial prototype testing are presented.

Original language	English
Title of host publication	2011 Int. Quantum Electr. Conf., IQEC 2011 Conf Lasers Electro-Optics, CLEO Pacific Rim 2011 Incorporating Australasian Conf. on Optics, Lasers Spectrosc. Australian Conf. Optical Fibre Technol.- Conf
Pages	319-321
Number of pages	3
DOIs	https://doi.org/10.1109/IQEC-CLEO.2011.6193986
Publication status	Published - 2011
Event	2011 International Quantum Electronics Conference, IQEC 2011 and Conference on Lasers and Electro-Optics, CLEO Pacific Rim 2011 - Sydney, NSW, Australia Duration: 28 Aug 2011 → 1 Sept 2011

Publication series

Name	2011 Int. Quantum Electron. Conf., IQEC 2011 and Conf. Lasers and Electro-Optics, CLEO Pacific Rim 2011 Incorporating the Australasian Conf. Optics, Lasers and Spectroscopy and the Australian Conf.

Conference

Conference	2011 International Quantum Electronics Conference, IQEC 2011 and Conference on Lasers and Electro-Optics, CLEO Pacific Rim 2011
Country/Territory	Australia
City	Sydney, NSW
Period	28/08/11 → 1/09/11

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10.1109/IQEC-CLEO.2011.6193986

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Sutton, A., Wuchenich, D. M. R., Lam, T. T. Y., & Shaddock, D. A. (2011). Digital enhanced homodyne interferometry for high precision metrology. In 2011 Int. Quantum Electr. Conf., IQEC 2011 Conf Lasers Electro-Optics, CLEO Pacific Rim 2011 Incorporating Australasian Conf. on Optics, Lasers Spectrosc. Australian Conf. Optical Fibre Technol.- Conf (pp. 319-321). Article 6193986 (2011 Int. Quantum Electron. Conf., IQEC 2011 and Conf. Lasers and Electro-Optics, CLEO Pacific Rim 2011 Incorporating the Australasian Conf. Optics, Lasers and Spectroscopy and the Australian Conf.). https://doi.org/10.1109/IQEC-CLEO.2011.6193986

Sutton, Andrew ; Wuchenich, Danielle M.R. ; Lam, Timothy T.Y. et al. / Digital enhanced homodyne interferometry for high precision metrology. 2011 Int. Quantum Electr. Conf., IQEC 2011 Conf Lasers Electro-Optics, CLEO Pacific Rim 2011 Incorporating Australasian Conf. on Optics, Lasers Spectrosc. Australian Conf. Optical Fibre Technol.- Conf. 2011. pp. 319-321 (2011 Int. Quantum Electron. Conf., IQEC 2011 and Conf. Lasers and Electro-Optics, CLEO Pacific Rim 2011 Incorporating the Australasian Conf. Optics, Lasers and Spectroscopy and the Australian Conf.).

@inproceedings{b7b35e870f3e4a80b65543936a40a980,

title = "Digital enhanced homodyne interferometry for high precision metrology",

abstract = "We present a novel technique for optical interrogation of multiplexed displacement sensors with homodyne detection. Based upon the Digitally Enhanced Interferometry, we propose the use of a complex (IQ) modulation to reduce sensitivity to scattered light and provide multiplexing capabilities. Results of initial prototype testing are presented.",

author = "Andrew Sutton and Wuchenich, {Danielle M.R.} and Lam, {Timothy T.Y.} and Shaddock, {Daniel A.}",

year = "2011",

doi = "10.1109/IQEC-CLEO.2011.6193986",

language = "English",

isbn = "9780977565771",

series = "2011 Int. Quantum Electron. Conf., IQEC 2011 and Conf. Lasers and Electro-Optics, CLEO Pacific Rim 2011 Incorporating the Australasian Conf. Optics, Lasers and Spectroscopy and the Australian Conf.",

pages = "319--321",

booktitle = "2011 Int. Quantum Electr. Conf., IQEC 2011 Conf Lasers Electro-Optics, CLEO Pacific Rim 2011 Incorporating Australasian Conf. on Optics, Lasers Spectrosc. Australian Conf. Optical Fibre Technol.- Conf",

note = "2011 International Quantum Electronics Conference, IQEC 2011 and Conference on Lasers and Electro-Optics, CLEO Pacific Rim 2011 ; Conference date: 28-08-2011 Through 01-09-2011",

}

Sutton, A, Wuchenich, DMR, Lam, TTY & Shaddock, DA 2011, Digital enhanced homodyne interferometry for high precision metrology. in 2011 Int. Quantum Electr. Conf., IQEC 2011 Conf Lasers Electro-Optics, CLEO Pacific Rim 2011 Incorporating Australasian Conf. on Optics, Lasers Spectrosc. Australian Conf. Optical Fibre Technol.- Conf., 6193986, 2011 Int. Quantum Electron. Conf., IQEC 2011 and Conf. Lasers and Electro-Optics, CLEO Pacific Rim 2011 Incorporating the Australasian Conf. Optics, Lasers and Spectroscopy and the Australian Conf., pp. 319-321, 2011 International Quantum Electronics Conference, IQEC 2011 and Conference on Lasers and Electro-Optics, CLEO Pacific Rim 2011, Sydney, NSW, Australia, 28/08/11. https://doi.org/10.1109/IQEC-CLEO.2011.6193986

Digital enhanced homodyne interferometry for high precision metrology. / Sutton, Andrew; Wuchenich, Danielle M.R.; Lam, Timothy T.Y. et al.
2011 Int. Quantum Electr. Conf., IQEC 2011 Conf Lasers Electro-Optics, CLEO Pacific Rim 2011 Incorporating Australasian Conf. on Optics, Lasers Spectrosc. Australian Conf. Optical Fibre Technol.- Conf. 2011. p. 319-321 6193986 (2011 Int. Quantum Electron. Conf., IQEC 2011 and Conf. Lasers and Electro-Optics, CLEO Pacific Rim 2011 Incorporating the Australasian Conf. Optics, Lasers and Spectroscopy and the Australian Conf.).

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

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T1 - Digital enhanced homodyne interferometry for high precision metrology

AU - Sutton, Andrew

AU - Wuchenich, Danielle M.R.

AU - Lam, Timothy T.Y.

AU - Shaddock, Daniel A.

PY - 2011

Y1 - 2011

N2 - We present a novel technique for optical interrogation of multiplexed displacement sensors with homodyne detection. Based upon the Digitally Enhanced Interferometry, we propose the use of a complex (IQ) modulation to reduce sensitivity to scattered light and provide multiplexing capabilities. Results of initial prototype testing are presented.

AB - We present a novel technique for optical interrogation of multiplexed displacement sensors with homodyne detection. Based upon the Digitally Enhanced Interferometry, we propose the use of a complex (IQ) modulation to reduce sensitivity to scattered light and provide multiplexing capabilities. Results of initial prototype testing are presented.

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U2 - 10.1109/IQEC-CLEO.2011.6193986

DO - 10.1109/IQEC-CLEO.2011.6193986

M3 - Conference contribution

SN - 9780977565771

T3 - 2011 Int. Quantum Electron. Conf., IQEC 2011 and Conf. Lasers and Electro-Optics, CLEO Pacific Rim 2011 Incorporating the Australasian Conf. Optics, Lasers and Spectroscopy and the Australian Conf.

SP - 319

EP - 321

BT - 2011 Int. Quantum Electr. Conf., IQEC 2011 Conf Lasers Electro-Optics, CLEO Pacific Rim 2011 Incorporating Australasian Conf. on Optics, Lasers Spectrosc. Australian Conf. Optical Fibre Technol.- Conf

T2 - 2011 International Quantum Electronics Conference, IQEC 2011 and Conference on Lasers and Electro-Optics, CLEO Pacific Rim 2011

Y2 - 28 August 2011 through 1 September 2011

ER -

Sutton A, Wuchenich DMR, Lam TTY, Shaddock DA. Digital enhanced homodyne interferometry for high precision metrology. In 2011 Int. Quantum Electr. Conf., IQEC 2011 Conf Lasers Electro-Optics, CLEO Pacific Rim 2011 Incorporating Australasian Conf. on Optics, Lasers Spectrosc. Australian Conf. Optical Fibre Technol.- Conf. 2011. p. 319-321. 6193986. (2011 Int. Quantum Electron. Conf., IQEC 2011 and Conf. Lasers and Electro-Optics, CLEO Pacific Rim 2011 Incorporating the Australasian Conf. Optics, Lasers and Spectroscopy and the Australian Conf.). doi: 10.1109/IQEC-CLEO.2011.6193986

Digital enhanced homodyne interferometry for high precision metrology

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