New optical materials for an infrared technique based on cadmium telluride

Andriy V. Savitsky; Victor R. Burachek; Orest A. Parfenyuk; Mariya I. Ilashchuk; Kostyantyn S. Ulyanitsky

doi:10.1117/12.368393

4 November 1999 New optical materials for an infrared technique based on cadmium telluride

Andriy V. Savitsky, Victor R. Burachek, Orest A. Parfenyuk, Mariya I. Ilashchuk, Kostyantyn S. Ulyanitsky

Proceedings Volume 3890, Fourth International Conference on Material Science and Material Properties for Infrared Optoelectronics; (1999) https://doi.org/10.1117/12.368393
Event: Material Science and Material Properties for Infrared Optoelectronics, 1998, Kiev, Ukraine

Abstract

The main results of complex physical-technological research for undoped and controllable doped with different impurities CdTe crystals are presented. THe doped by impurities of IV groups elements and isoelectronic impurities crystals, which characterizing high transmission in the wide spectral range, can be successfully used at the development and fabrication of high effective optical IR devices elements. Doping of elements with un-filled 3D-shells can greatly reduce a transparency of crystal in RI range of spectrum. The physical properties of semi-insulating CdTe:Ge(Sn) and CdTe:Ti(V,Ni) crystals determined by deep local levels, placed in the field of middle of forbidden band that specified admixtures stipulated by compensating action of in CdTe. Such crystals perspective for photorefractive using in telecommunicative networks.

Citation Download Citation

Andriy V. Savitsky, Victor R. Burachek, Orest A. Parfenyuk, Mariya I. Ilashchuk, and Kostyantyn S. Ulyanitsky "New optical materials for an infrared technique based on cadmium telluride", Proc. SPIE 3890, Fourth International Conference on Material Science and Material Properties for Infrared Optoelectronics, (4 November 1999); https://doi.org/10.1117/12.368393

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available