Development of Mixers for the High-Resolution Spectrometer of the Millimetron Space Observatory

IF 3.9 2区工程技术 Q2 ENGINEERING, ELECTRICAL & ELECTRONIC

IEEE Transactions on Terahertz Science and Technology Pub Date : 2024-11-25 DOI:10.1109/TTHZ.2024.3505592

Ivan V. Tretyakov;Andrey V. Khudchenko;Kirill I. Rudakov;Irina V. Ivashentseva;Natalia S. Kaurova;Boris M. Voronov;Maria S. Kirsanova;Tatiana I. Larchenkova;Gregory N. Goltsman;Andrey M. Baryshev;Ronald Hesper;Fedor V. Khan;Elena S. Zhukova;Artem M. Chekushkin;A. V. Melentev;K. V. Zhivetev;A. V. Terentiev;Valery P. Koshelets;S. F. Likhachev

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引用次数: 0

Abstract

The study of the origin and transport of water in the universe is an important part of the scientific program of the Millimetron space observatory. This will be made possible by observations conducted in single-dish mode using an onboard instrument—the high-resolution spectrometer (HRS). This instrument incorporates heterodyne array receivers operating within the range

$0.5 -2.7$

THz, comprising 3-pixel arrays of superconductor–insulator–superconductor mixers operating at frequencies below 1.3 THz and 7-pixel matrix receivers based on NbN HEB mixers observing above 1.3 THz. This article presents the current status of development for a mixers planned for use in the HRS instrument of the Millimetron space observatory.

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来源期刊

IEEE Transactions on Terahertz Science and Technology ENGINEERING, ELECTRICAL & ELECTRONIC-OPTICS

CiteScore

7.10

自引率

9.40%

发文量

102

期刊介绍： IEEE Transactions on Terahertz Science and Technology focuses on original research on Terahertz theory, techniques, and applications as they relate to components, devices, circuits, and systems involving the generation, transmission, and detection of Terahertz waves.