Diffraction grating device
Diffraction grating device manufacturing method, diffraction...
Diffraction grating type band-pass filter and method of making t
Diffraction grating with reduced polarization sensitivity
Diffraction grating with reduced polarization sensitivity
Diffraction optical coupler
Diffractive coupler optimized for alignment tolerances
Diffractive coupler optimized for alignment tolerances
Diffractive display and method utilizing reflective or transmiss
Diffractive grating coupler and method
Diffractive optical element and optical device using the same
Diffractive structure for high-dispersion WDM applications
Diode laser array coupling optic and system
Direct space-to-time pulse shaper and optical word generator
Directing and organizing lens means for a fiber optics network
Directionally illuminating emergency system
Discrete light guide-based planar illumination area
Dispersion compensating waveguide circuit
Dispersion compensating waveguide for optical transmission...
Dispersion compensation apparatus