Unidirectional emission of GaN-based eccentric microring laser with low threshold.
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DOI: 10.1364/oe.386453
Abstract: To reduce the threshold and achieve unidirectional lasing emission in a whispering gallery mode microcavity, we propose and demonstrate a GaN-based eccentric microring with an inner hole located off the center. Compared to microdisk with… read more here.
Keywords: gan based; unidirectional emission; based eccentric; whispering gallery ... See more keywords