Tunable low-threshold lasing in photonic-crystal heterostructure

M. Srinivas Reddy, Ramarao Vijaya, Ivan D. Rukhlenko, Malin Premaratne

Research output: Chapter in Book/Report/Conference proceedingConference PaperOtherpeer-review


A photonic crystal cavity, consisting of a three-dimensional photonic crystal with a gain medium sandwiched between passive multilayers, is modeled which provides a drastic reduction in lasing threshold gain and improved tuning of the laser.
Original languageEnglish
Title of host publicationFrontiers in Optics 2013
Subtitle of host publicationThe 97th OSA Annual Meeting and Exhibit/Laser Science XXIX, 6 - 10 October 2013, Orlando, Florida, United States; OSA Technical Digest (online)
EditorsDavid Hagan
PublisherOptical Society of America (OSA)
Number of pages2
Publication statusPublished - 2013
EventFrontiers in Optics 2013 - Hilton Bonnet Creek, Orlando, United States of America
Duration: 6 Oct 201310 Oct 2013


ConferenceFrontiers in Optics 2013
Abbreviated titleFiO 2013
Country/TerritoryUnited States of America
Internet address

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