Self-mixing interferometry with a Terahertz Quantum Cascade Laser: feedback induced voltage signal

Lim, Yah Leng, Dean, Paul, Khanna, Suraj P., Lachab, Mohammad, Kliese, Russell, Nikolic, Milan, Indjin, Dragan, Harrison, Paul, Linfield, Edmund H., Davies, A. Giles and Rakic, Aleksandar D. (2010). Self-mixing interferometry with a Terahertz Quantum Cascade Laser: feedback induced voltage signal. In: 2010 Conference on Optoelectronic and Microelectronic Materials and Devices: COMMAD 2010 Proceedings. 2010 Conference on Optoelectronic and Microelectronic Materials and Devices (COMMAD), Canberra, ACT, Australia, (11-12). 12-15 December, 2010. doi:10.1109/COMMAD.2010.5699686


Author Lim, Yah Leng
Dean, Paul
Khanna, Suraj P.
Lachab, Mohammad
Kliese, Russell
Nikolic, Milan
Indjin, Dragan
Harrison, Paul
Linfield, Edmund H.
Davies, A. Giles
Rakic, Aleksandar D.
Title of paper Self-mixing interferometry with a Terahertz Quantum Cascade Laser: feedback induced voltage signal
Conference name 2010 Conference on Optoelectronic and Microelectronic Materials and Devices (COMMAD)
Conference location Canberra, ACT, Australia
Conference dates 12-15 December, 2010
Proceedings title 2010 Conference on Optoelectronic and Microelectronic Materials and Devices: COMMAD 2010 Proceedings
Journal name Conference on Optoelectronic and Microelectronic Materials and Devices, Proceedings, COMMAD
Place of Publication Piscataway, NJ, U.S.A.
Publisher Institute of Electrical and Electronics Engineers (IEEE)
Publication Year 2010
Sub-type Fully published paper
DOI 10.1109/COMMAD.2010.5699686
Open Access Status
ISBN 9781424473328
9781424473335
9781424473342
Issue Article number 5699686
Start page 11
End page 12
Total pages 2
Collection year 2011
Language eng
Abstract/Summary We report here a compact and efficient sensing technique that utilises the self-mixing effect in terahertz Quantum Cascade Lasers (QCLs). A terahertz QCL is used both for the emission and the detection of light. Sensors based on this technique promise high sensitivity, simplicity of optical design and the potential for implementation in monolithic arrays. © 2010 IEEE.
Keyword High sensitivity
Induced voltages
Monolithic arrays
Q-Index Code EX
Q-Index Status Confirmed Code
Institutional Status UQ
Additional Notes Session I Lasers (Chair: Prof. Chennupati Jagadish, ANU)

 
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Created: Mon, 28 Feb 2011, 14:13:48 EST by Yah Leng Lim on behalf of School of Information Technol and Elec Engineering