Autor:	A. B. Brailovsky, Vladimir L. Vaks, V. V. Khodos
Rok vydání:	1999
Předmět:	Radiation Materials science Spectrometer business.industry Phase (waves) Condensed Matter Physics Microwave spectrometry Optics Millimeter Commutation Sensitivity (control systems) Electrical and Electronic Engineering Spectroscopy business Instrumentation
Zdroj:	International Journal of Infrared and Millimeter Waves. 20:883-896
ISSN:	0195-9271
DOI:	10.1023/a:1021774217938
Popis:	We study the problem of reaching maximal sensitivity of microwave spectrometers. The comparative analysis of the spectroscopy methods is carried out. Novel method based on the phase switching of radiation is presented. The calculation carried out show that spectrometer realizing this method provides the best approach to the theoretical limit of sensitivity. Description of the phase switched and some experimental results have been given.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::0e85fc0dd644a302a816de36e867e8f0 https://doi.org/10.1023/a:1021774217938 Zobrazit plný text záznamu Full text from SpringerLink