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High Resolution Gas Phase Spectroscopy with a Quantum Cascade Laser at 2.5 THz

Hübers, Heinz-Wilhelm and Pavlov, S.G. and Richter, H. and Semenov, A.D. and Tredicucci, A. and Mahler, L. and Beere, H.E. and Ritchie, D.A. (2006) High Resolution Gas Phase Spectroscopy with a Quantum Cascade Laser at 2.5 THz. In: 2006 joint 31st international conference on infrared millimeter waves and 14th international conference on terahertz electronics, TueC3-4. IEEE. IRMMW-THz 2006, 2006-09-18 - 2006-09-22, Shanghai (China). ISBN 1-4244-0400-2.

Full text not available from this repository.

Official URL: http://www.sitp.ac.cn/irmmw-thz2006

Abstract

We have performed high resolution spectroscopy of rotational lines of <sup>12</sup>CH<sub>3</sub><sup>16</sup>OH in a THz spectrometer based on a 2.5 THz distributed feedback quantum cascade laser (QCL). The absolute frequency was determined simultaneously with the absorption measurement by mixing part of the radiation from the QCL with the radiation from a THz gas laser in a Schottky diode.

Document Type:Conference or Workshop Item (Speech)
Title:High Resolution Gas Phase Spectroscopy with a Quantum Cascade Laser at 2.5 THz
Authors:
AuthorsInstitution or Email of Authors
Hübers, Heinz-WilhelmUNSPECIFIED
Pavlov, S.G.UNSPECIFIED
Richter, H.UNSPECIFIED
Semenov, A.D.UNSPECIFIED
Tredicucci, A.NEST CNR-INFM and Suola Normale Superiore Pisa, Italy
Mahler, L.NEST CNR-INFM and Suola Normale Superiore Pisa, Italy
Beere, H.E.Cavendish Laboratory University of Cambridge, Cambridge, UK
Ritchie, D.A.Cavendish Laboratory University of Cambridge, Cambridge, UK
Date:22 September 2006
Journal or Publication Title:2006 joint 31st international conference on infrared millimeter waves and 14th international conference on terahertz electronics
Page Range:TueC3-4
Publisher:IEEE
ISBN:1-4244-0400-2
Status:Published
Keywords:terahertz, far-infrared, quantum cascade laser, gas spectroscopy
Event Title:IRMMW-THz 2006
Event Location:Shanghai (China)
Event Type:international Conference
Event Dates:2006-09-18 - 2006-09-22
Organizer:IEEE
HGF - Research field:Aeronautics, Space and Transport (old)
HGF - Program:Space (old)
HGF - Program Themes:W EW - Erforschung des Weltraums
DLR - Research area:Space
DLR - Program:W EW - Erforschung des Weltraums
DLR - Research theme (Project):W -- no assignement (old)
Location: Berlin-Adlershof
Institutes and Institutions:Institute of Planetary Research > Terahertz and Infrared Sensors
Deposited By: Dr. Heinz-Wilhelm Hübers
Deposited On:17 Nov 2006
Last Modified:27 Apr 2009 13:12

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