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physics.optics2005
Lasing from a circular Bragg nanocavity with an ultra-small modal volume
Jacob Scheuer, William M. J. Green, Guy A. DeRose +1
We demonstrate single-mode lasing at telecommunication wavelengths from a circular nanocavity employing a radial Bragg reflector. Ultra-small modal volume and Sub milliwatt pump th…
physics.optics2004
Low Threshold Two-Dimensional Annular Bragg Lasers
Jacob Scheuer, William M. J. Green, Guy DeRose +1
Lasing at telecommunication wavelengths from annular resonators employing radial Bragg reflectors is demonstrated at room temperature under pulsed optical pumping. Sub milliwatt pu…
physics.optics2004
Annular Bragg Defect mode Resonators
Jacob Scheuer, Amnon Yariv
We propose and analyze a new type of a resonator in an annular geometry which is based on a single defect surrounded by radial Bragg reflectors on both sides. We show that the cond…