Diffractive and Holographic Device Technologies and ApplicationsSPIE--The International Society for Optical Engineering, 1997 - Diffraction |
Contents
Modal method by Fourier expansion for modeling crossed gratings 301003 | 18 |
Diffractive optic elements for forming scanning beams 301006 | 30 |
Theoretical and experimental evaluation of waveguide Talbot array illuminators 301007 | 38 |
Copyright | |
31 other sections not shown
Common terms and phrases
algorithm alignment amplitude aperture applications Bragg matching calculation coefficient components composite numbers coordinate device diffraction efficiency diffraction grating diffraction orders diffractive element diffractive optical elements equation error ESBG etch depth experimental fabrication fiber film filter focal length Fourier fractal Fresnel zone plate function Gaussian beam grating period hologram hot embossing illumination incident index modulation injection moulding integrated intensity distribution laser beam layer lenslet light liquid crystal lithography mask material measured method micro lens array microstructure MMFE mode optical interconnects optical system optimized parameters pattern phase profile phase shift photopolymer photoresist pixel plane polarization polarization-selective polymer PRBS pre-imaging exposure propagation ratio recording reflection refractive index replication S-matrix sample scattering shown in Figure shows shrinkage silicon slant angle spatial spectral spectrum SPIE Vol structure substrate surface switching technique thickness transmission holograms VCSEL wafer wave waveguide wavelength width