The ground states and relative stark splittings of some trivalent rare earth ions in the cubic crystal field of calcium fluoride
1964 ◽
Vol 25
(11)
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pp. 1205-1212
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Keyword(s):
1972 ◽
Vol 5
(10)
◽
pp. 997-1007
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Keyword(s):
1979 ◽
Vol 13
(1-2)
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pp. 215-218
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Keyword(s):
2009 ◽
Vol 21
(17)
◽
pp. 175601
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Keyword(s):
2013 ◽
Vol 103
◽
pp. 282-286
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1964 ◽
Vol 134
(6A)
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pp. A1492-A1503
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Keyword(s):
Keyword(s):
1971 ◽
Vol 4
(17)
◽
pp. 3015-3028
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Keyword(s):