Polished calcium-fluorine crystal for laser experiments

Polished calcium-fluorine crystal for laser experiments

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Currently not on view
Object Name
laser crystal
Other Terms
Crystal; Lasers/Masers
Physical Description
calcium (overall material)
holmium (overall material)
samarium (overall material)
dysprosium (overall material)
blue-green (sea) (overall color)
average spatial: 1.996 cm x.396 cm; x 13/16 in x 1/8 in
ID Number
catalog number
accession number
Credit Line
from International Business Machines Corp., Thomas J. Watson Research Center
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Work and Industry: Electricity
Data Source
National Museum of American History
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