In one exemplary embodiment of the invention, a method is employed that is
directed to forming a resonant reflector on an optoelectronic device,
such as a semiconductor laser for example. The exemplary method involves
depositing a first material layer on the top layer of the optoelectronic
device, where the first material layer having a refractive index and a
thickness of about an odd multiple of a quarter of a wavelength to which
the optoelectronic device is tuned. A patterned region is then created
that extends at least partially into the first material layer. Selected
patterned regions are at least partially filled with a second material
that has a refractive index that is greater than the refractive index of
the first material layer. Finally, a third layer, having a refractive
index greater than the refractive index of the first material layer, is
deposited immediately adjacent the first material layer.