We demonstrate lasing in WSe2-MoSe2 heterostructure integrated in a silicon nitride grating cavity. Signatures of lasing include sharp increase in spatial coherence and super-linear increase in the emission intensity as photon number increases above unity.

© 2019 The Author(s)

PDF Article


You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
Login to access OSA Member Subscription