Zero average index design via perturbation of hexagonal photonic crystal lattice
Zero average index design via perturbation of hexagonal photonic crystal lattice
Zero average index design via perturbation of hexagonal photonic crystal lattice
Yellow luminescence band in undoped GaN revealed by two-wavelength excited photoluminescence
Yellow luminescence band in undoped GaN revealed by two-wavelength excited photoluminescence
Yellow luminescence band in undoped GaN revealed by two-wavelength excited photoluminescence
Yellow luminescence band in undoped GaN revealed by two-wavelength excited photoluminescence
Yb:Y2O3 transparent ceramics processed with hot isostatic pressing
Yb-doped aluminophosphosilicate ternary fiber with high efficiency and excellent laser stability
Yb/Al-codoped fused-silica planar-waveguide amplifier