Stable and tunable single-mode lasers based on cholesteric liquid crystal microdroplets.
Sign Up to like & getrecommendations! Published in 2022 at "Applied optics"
DOI: 10.1364/ao.456377
Abstract: Although many studies on cholesteric liquid crystal (CLC) microdroplet single-mode lasers are available, it has been shown that the stability and tunability of such microdroplets are difficult to achieve simultaneously. In this paper, a new,… read more here.
Keywords: single mode; liquid crystal; stable tunable; cholesteric liquid ... See more keywords
Back-side-on-BOX heterogeneously integrated III-V-on-silicon O-band discrete-mode lasers.
Sign Up to like & getrecommendations! Published in 2020 at "Optics express"
DOI: 10.1364/oe.412839
Abstract: We demonstrate foundry-fabricated O-band III-V-on-silicon discrete-mode lasers. The laser fabrication follows the back-side-on-buried-oxide laser integration process and is compatible with complex, multilayer, silicon-on-insulator based platforms. A series of devices were characterized, with the best devices… read more here.
Keywords: discrete mode; band; mode lasers; silicon ... See more keywords