Tell a friend
Print
Hagelschuer, Till and Wienold, Martin and Richter, Heiko and Hübers, Heinz-Wilhelm (2018) Real-Time Molecular Spectroscopy through Self-Mixing in a Terahertz Quantum-Cascade Laser. 43rd International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), 2018-09-09 - 2018-09-14, Nagoya, Japan. doi: 10.1109/IRMMW-THz.2018.8510137. ISBN 978-1-5386-3809-5. ISSN 2162-2035.
Full text not available from this repository.
Official URL: https://ieeexplore.ieee.org/abstract/document/8510137
Abstract
We report on a new detection method for real-time molecular spectroscopy with a terahertz quantum-cascade laser. The self-mixing effect is exploited to tune the lasing frequency across molecular absorption lines of D2O and CH3OD and for the detection of the self-mixing signal. The method allows for realtime monitoring of gas mixtures in an absorption cell.
| Item URL in elib: | https://elib.dlr.de/125464/ | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Document Type: | Conference or Workshop Item (Speech) | ||||||||||||||||||||
| Title: | Real-Time Molecular Spectroscopy through Self-Mixing in a Terahertz Quantum-Cascade Laser | ||||||||||||||||||||
| Authors: |
| ||||||||||||||||||||
| Date: | 29 October 2018 | ||||||||||||||||||||
| Refereed publication: | Yes | ||||||||||||||||||||
| Open Access: | No | ||||||||||||||||||||
| Gold Open Access: | No | ||||||||||||||||||||
| In SCOPUS: | No | ||||||||||||||||||||
| In ISI Web of Science: | No | ||||||||||||||||||||
| DOI: | 10.1109/IRMMW-THz.2018.8510137 | ||||||||||||||||||||
| ISSN: | 2162-2035 | ||||||||||||||||||||
| ISBN: | 978-1-5386-3809-5 | ||||||||||||||||||||
| Status: | Published | ||||||||||||||||||||
| Keywords: | terahertz spectroscopy, quantum-cascade lasers, self-mixing | ||||||||||||||||||||
| Event Title: | 43rd International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz) | ||||||||||||||||||||
| Event Location: | Nagoya, Japan | ||||||||||||||||||||
| Event Type: | international Conference | ||||||||||||||||||||
| Event Start Date: | 9 September 2018 | ||||||||||||||||||||
| Event End Date: | 14 September 2018 | ||||||||||||||||||||
| HGF - Research field: | Aeronautics, Space and Transport | ||||||||||||||||||||
| HGF - Program: | Space | ||||||||||||||||||||
| HGF - Program Themes: | other | ||||||||||||||||||||
| DLR - Research area: | Raumfahrt | ||||||||||||||||||||
| DLR - Program: | R - no assignment | ||||||||||||||||||||
| DLR - Research theme (Project): | R - no assignment | ||||||||||||||||||||
| Location: | Berlin-Adlershof | ||||||||||||||||||||
| Institutes and Institutions: | Institute of Optical Sensor Systems > Terahertz and Laser Spectroscopy | ||||||||||||||||||||
| Deposited By: | Hagelschuer, Till | ||||||||||||||||||||
| Deposited On: | 08 Jan 2019 09:28 | ||||||||||||||||||||
| Last Modified: | 24 Apr 2024 20:29 |
Repository Staff Only: item control page
