SPECTROSCOPIC STUDIES OF OPTICAL-MATERIALS IN THE FAR-INFRARED - THE CASE OF CRYSTAL QUARTZ

Authors
WYNCKE B BREHAT F KHARROUBI H
Citation
B. Wyncke et al., SPECTROSCOPIC STUDIES OF OPTICAL-MATERIALS IN THE FAR-INFRARED - THE CASE OF CRYSTAL QUARTZ, International journal of infrared and millimeter waves, 18(2), 1997, pp. 475-489
Citations number
16
Categorie Soggetti
Engineering, Eletrical & Electronic","Physics, Applied",Optics
Journal title
International journal of infrared and millimeter waves → ACNP
ISSN journal
01959271
Volume
18
Issue
2
Year of publication
1997
Pages
475 - 489
Database
ISI
SICI code
0195-9271(1997)18:2<475:SSOOIT>2.0.ZU;2-H
Abstract
Spectroscopic studies using far infrared reflectivity and transmissivi ty measurements between 10 and 600 cm(-1), were performed on plane par allel quartz crystal plates, in the temperature range 10-300 K. The te mperature dependence of the optical mode parameters is reporeted for b oth polarizations parallel and perpendicular to the c-axis. The extrao rdinary optical constants of quartz are determined at 10 and 300 K, fr om the A;transmissivity channeled spectrum, between 10 and 300 cm(-1).