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Temporary Bleaching of Color Centers in KCl Crystal

Journal Article · · Journal of the Physical Society of Japan
DOI:https://doi.org/10.1143/JPSJ.16.1477· OSTI ID:4843496
A KCl crystal additively colored and containing F centers with a concentration of 2.7 x 10¹⁶/cm³ was cleaved to a piece of dimensions 6 x 7 x 10 mm³. The crystal was illuminated by F-light at room temperature to produce M, N, and R centers and was cooled to 90 deg K and illuminated. Absorption and absorption changes were measured and the results were represented graphically. With the decrease of the F band, the M and N bands decreased. (L.N.N.)
Research Organization:
Tohoku Univ., Sendai, Japan
Sponsoring Organization:
USDOE
NSA Number:
NSA-15-028190
OSTI ID:
4843496
Journal Information:
Journal of the Physical Society of Japan, Journal Name: Journal of the Physical Society of Japan Journal Issue: 7 Vol. 16; ISSN 0031-9015
Publisher:
Physical Society of Japan
Country of Publication:
Country unknown/Code not available
Language:
English

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