Far-infrared cw difference-frequency generation using vertically integrated and planar low temperature grown GaAs photomixers: application to H2S rotational spectrum up to 3�THz
1969 ◽
Vol 5
(12)
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pp. 586-589
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Keyword(s):
1969 ◽
Vol 22
(18)
◽
pp. 931-933
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1970 ◽
Vol 9
(11)
◽
pp. 1361-1371
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1969 ◽
Vol 22
(10)
◽
pp. 463-466
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Keyword(s):
2001 ◽