Advances in Cr2+ and Fe2+ doped mid-IR II-VI gain materials fabrication and lasing under optical excitation are presented. First steps towards achieving a direct electrical excitation are demonstrated.
© 2011 Optical Society of America
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