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Spectroscopic sensing at the quantum limit by active cavity impedance matching

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Date

2009

Authors

Chow, Jong
Rabeling, David
Wade, Andrew
Littler, Ian
Gray, Malcolm
McClelland, David

Journal Title

Journal ISSN

Volume Title

Publisher

IEEE

Abstract

We demonstrate an active cavity impedance matching control technique using radiofrequency amplitude modulation homodyne interferometry, and show it can be used for absorption spectrometry at the quantum limit for both narrow and broadband molecular transitions.

Description

Keywords

Keywords: Absorption spectrometry; Active cavity; Homodynes; Impedance matching control; Impedance matchings; Molecular transitions; Quantum limit; Radio frequencies; Spectroscopic sensing; Electron optics; Impedance matching (electric); Lasers; Quantum electronics

Citation

URI

http://hdl.handle.net/1885/84285

Collections

ANU Research Publications

Source

2009 Conference on Lasers and Electro-Optics and 2009 Conference on Quantum Electronics and Laser Science Conference, CLEO/QELS 2009

Type

Conference paper

Book Title

Entity type

Access Statement

License Rights

DOI

Restricted until

2037-12-31

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01_Chow_Spectroscopic_sensing_at_the_2009.pdf (364.08 KB)

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