Experimental Investigation of pump propagating direction in double-pass Er3+-doped fiber amplifiers
1994 ◽
Vol 6
(5)
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pp. 613-615
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Keyword(s):
2009 ◽
Vol 14
◽
pp. 431-448
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1995 ◽
Vol 31
(12)
◽
pp. 2215-2220
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