InP photonic integrated externally injected gain switched optical frequency comb.
Opt Lett
; 42(3): 555-558, 2017 Feb 01.
Article
en En
| MEDLINE
| ID: mdl-28146526
ABSTRACT
We report on an InP photonic integrated circuit for the generation of an externally injected gain switched optical frequency comb. The device is fully characterized and generates a comb with frequency spacing ranging from 6 to 10 GHz, good noise properties that include relative intensity noise of <-130 dB/Hz and linewidth of 1.5 MHz, and a high phase correlation between comb lines. These characteristics, in conjunction with the compactness and cost efficiency of the integrated device, demonstrate the quality of the resultant comb source for numerous applications.
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01-internacional
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MEDLINE
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En
Revista:
Opt Lett
Año:
2017
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Article