Widely tunable 780 nm distributed feedback laser based on high-order surface isolation grooves
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DOI: 10.1016/j.optlastec.2021.106920
Abstract: Abstract Widely tunable distributed feedback (DFB) lasers based on surface isolation grooves were developed using i-line lithography. Periodic p-electrodes on mesas enabled the realization of a great tunability. It is to be mentioned that, our… read more here.
Keywords: distributed feedback; widely tunable; surface isolation; isolation grooves ... See more keywords