A Tunable Unidirectional Source for GUSTO's Local Oscillator at 4.74 THz

Ali Khalatpour; Andrew K. Paulsen; Sadhvikas J. Addamane; Chris Deimert; John L. Reno; Zbig R. Wasilewski; Qing Hu

doi:10.1109/TTHZ.2021.3124310

A Tunable Unidirectional Source for GUSTO's Local Oscillator at 4.74 THz

Ali Khalatpour
, Andrew K. Paulsen
, Sadhvikas J. Addamane
, Chris Deimert
, John L. Reno
, Zbig R. Wasilewski
, Qing Hu

Research output: Contribution to journal › Article › peer-review

24 Scopus citations

Abstract

The Galactic/Extra Ultra-Long-Duration Balloon Spectroscopic-Stratospheric Terahertz Observatory (GUSTO) is a NASA balloon-borne project and is scheduled for launch in late 2022. The balloon will carry a spectroscopic telescope that will detect three brightest emission lines from the interstellar medium. GUSTO measurements will shed light on the life cycle of the gases in the Milky Way and Large Magellanic Cloud. In this article, we will discuss the details of a quantum cascade laser used in the local oscillator for detecting the oxygen line at 4.74 THz.

Original language	English
Pages (from-to)	144-150
Number of pages	7
Journal	IEEE Transactions on Terahertz Science and Technology
Volume	12
Issue number	2
DOIs	https://doi.org/10.1109/TTHZ.2021.3124310
State	Published - Mar 1 2022
Externally published	Yes

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title = "A Tunable Unidirectional Source for GUSTO's Local Oscillator at 4.74 THz",

abstract = "The Galactic/Extra Ultra-Long-Duration Balloon Spectroscopic-Stratospheric Terahertz Observatory (GUSTO) is a NASA balloon-borne project and is scheduled for launch in late 2022. The balloon will carry a spectroscopic telescope that will detect three brightest emission lines from the interstellar medium. GUSTO measurements will shed light on the life cycle of the gases in the Milky Way and Large Magellanic Cloud. In this article, we will discuss the details of a quantum cascade laser used in the local oscillator for detecting the oxygen line at 4.74 THz.",

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T1 - A Tunable Unidirectional Source for GUSTO's Local Oscillator at 4.74 THz

AU - Khalatpour, Ali

AU - Paulsen, Andrew K.

AU - Addamane, Sadhvikas J.

AU - Deimert, Chris

AU - Reno, John L.

AU - Wasilewski, Zbig R.

AU - Hu, Qing

PY - 2022/3/1

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AB - The Galactic/Extra Ultra-Long-Duration Balloon Spectroscopic-Stratospheric Terahertz Observatory (GUSTO) is a NASA balloon-borne project and is scheduled for launch in late 2022. The balloon will carry a spectroscopic telescope that will detect three brightest emission lines from the interstellar medium. GUSTO measurements will shed light on the life cycle of the gases in the Milky Way and Large Magellanic Cloud. In this article, we will discuss the details of a quantum cascade laser used in the local oscillator for detecting the oxygen line at 4.74 THz.

UR - https://www.scopus.com/pages/publications/85118679283

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DO - 10.1109/TTHZ.2021.3124310

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JO - IEEE Transactions on Terahertz Science and Technology

JF - IEEE Transactions on Terahertz Science and Technology

IS - 2

ER -

A Tunable Unidirectional Source for GUSTO's Local Oscillator at 4.74 THz

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