Phase seeding of a terahertz quantum cascade laser

The QCL carrier phase is set by coherent injection seeding with a THz pulse. This enables the phase-resolved laser emission to be measured in the time-domain and the QCL to be used directly for time-domain-spectroscopy.

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Bibliographic Details
Published in:	CLEO: 2011 - Laser Science to Photonic Applications pp. 1 - 2
Main Authors:	Madeo, J., Jukam, N., Oustinov, D., Rungsawang, R., Maysonnave, J., Cavalie, P., Barbieri, S., Filloux, P., Sirtori, C., Marcadet, X., Tignon, J., Dhillon, S. S.
Format:	Conference Proceeding
Language:	English
Published:	IEEE 01-05-2011
Subjects:	Antenna measurements Antennas Cavity resonators Measurement by laser beam Quantum cascade lasers Radio frequency
Online Access:	Get full text
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Description
Summary:	The QCL carrier phase is set by coherent injection seeding with a THz pulse. This enables the phase-resolved laser emission to be measured in the time-domain and the QCL to be used directly for time-domain-spectroscopy.
ISBN:	1457712237 9781457712234
ISSN:	2160-8989 2160-9004
DOI:	10.1364/CLEO_SI.2011.CMF6