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Title: High-temperature lasing in ZnO microcrystallites

High-temperature studies of the luminescence and lasing spectra parameters of the main UV bands (spontaneous luminescence and lines of stimulated-emission mode structure) and the recombination band of electron-hole plasma in zinc oxide microcrystallites have been performed. ZnO microcrystallites of tetrapod morphology, characterized by type-II lasing (microlasers), have been chosen as objects of study [1]. The temperature behavior of a number of key parameters related to specific features of microlasing is investigated.
Authors:
;  [1]
  1. Russian Academy of Sciences, Shubnikov Institute of Crystallography (Russian Federation)
Publication Date:
OSTI Identifier:
22210419
Resource Type:
Journal Article
Resource Relation:
Journal Name: Crystallography Reports; Journal Volume: 58; Journal Issue: 6; Other Information: Copyright (c) 2013 Pleiades Publishing, Inc.; http://www.springer-ny.com; Country of input: International Atomic Energy Agency (IAEA)
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE; 75 CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY; LANTHANUM SELENIDES; LUMINESCENCE; MORPHOLOGY; SOLID-STATE PLASMA; SPECTRA; STIMULATED EMISSION; ZINC OXIDES