Published 2015 | Version v1
Journal article Metadata-only

LiNbO3-Ho3+ crystal: material for optical cooling

Creators

  • 1. University of Texas, San Antonio (United States)

Description

Possibilities of LiNbO3-Ho3+ crystals for the optical cooling based on anti-Stokes luminescence in the wavelength range 2000-2200 nm are investigated. The values of efficiency and cooling temperature under continuous wave (CW) excitation at wavelengths 2035-2071 nm by ∼100 W power are estimated. It shown that under CW excitation at 2035 nm wavelength the maximum cooling temperature is 2.5 K, and for excitation at 2071 nm wavelength is 10.9 K

Additional details

Additional titles

Original title (Russian)
Кристалл LiNbO<суб>3</суб>-Хо<суп>3+</суп>: материал для оптического оxлаждения

Identifiers

URL
http://physics.asj-oa.am/id/eprint/3541;

Publishing Information

Journal Title
Izvestiya National'noj Akademii Nauk Armenii. Fizika
Journal Volume
51
Journal Issue
1
Journal Page Range
p. 37-45
ISSN
1025-5613
CODEN
IAAFF8

INIS

Country of Publication
Armenia
Country of Input or Organization
Armenia
INIS RN
47114982
Subject category
S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
Descriptors DEI
COOLING; CRYSTALS; LITHIUM; NIOBIUM COMPOUNDS; OPTICS; WAVELENGTHS
Descriptors DEC
ALKALI METALS; ELEMENTS; METALS; REFRACTORY METAL COMPOUNDS; TRANSITION ELEMENT COMPOUNDS