A vertical-cavity surface-emitting laser (VCSEL) comprising a low-loss
thin metal contact and current spreading layer within the optical cavity
that provides for improved ohmic contact and lateral current
distribution, a substrate including a plano-concave optical cavity, a
(Ga,In,Al)N multiple quantum well (MQW) active region contained within
the optical cavity that generates light when injected by an electrical
current, and an integrated micromirror fabricated onto the substrate that
provides for optical mode control of the light generated by the active
region. A relatively simple process is used to fabricate the VCSEL.