Summary form only given, as follows. The polarization of bottom-emitting vertical-cavity surface-emitting lasers (VCSELs) is controlled with an interlaced metal grating top electrode. The laser's output is always polarized along the grating lines for orientations parallel or at 45/spl deg/ to the crystal axes.
Control of VCSEL polarization in arbitrary direction using metal gratings made by electron beam lithography
01.01.1999
147302 byte
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
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