High-power and single-mode VCSEL arrays with single-polarized outputs by using package-induced tensile strain.
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DOI: 10.1364/ol.398896
Abstract: In this work, we demonstrate a novel high-power vertical-cavity surface-emitting laser (VCSEL) array with highly single-mode (SM) and single-polarized output performance without significantly increasing the intra-cavity loss and threshold current (Ith). By combining a low-loss… read more here.
Keywords: high power; single mode; induced tensile; mode ... See more keywords