Variable optical attenuator having waveguides and MEMS actuator
Variable optical attenuator multiplexer with a thermal...
Variable optical attenuator multiplexer with a thermal...
Variable width waveguide for mode-matching and method for...
Vertical positioning of an optoelectronic component on a support
Vertically-integrated waveguide photodetector apparatus and...
VLSI-photonic heterogeneous integration by wafer bonding