Nested-ring doping for highly efficient 1907 nm short-wavelength cladding-pumped thulium fiber lasers
1998 ◽
1996 ◽
Vol 8
(11)
◽
pp. 1462-1464
◽
2017 ◽
Vol 9
(27)
◽
pp. 22665-22675
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Keyword(s):
Keyword(s):
Keyword(s):