Phase-sensitive amplification based on gradient Er:PPLN
2021 ◽
Vol 2103
(1)
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pp. 012183
Keyword(s):
Abstract The present research focuses on the study of the phase-sensitive amplification based on periodically poled lithium niobate (PPLN) made from gradient Er doped lithium niobate. It is shown that the presence of a growing Er gradient increases the gain while maintaining phase sensitivity to the input signal.
2011 ◽
Vol 23
(7)
◽
pp. 426-428
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Keyword(s):
2016 ◽
Vol 8
(39)
◽
pp. 26365-26373
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