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One-Dimensional Photonic Bandgap Microcavities for Strong Optical Confinement in GaAs and GaAs/Al O Semiconductor Waveguides
Gallium alloys nanotechnology optical waveguide fi lters
2015/8/12
Photonic bandgap (PBG) waveguide microcavities with tightly confined resonant optical modes have been designed,fabricated using high-dielectric-contrast GaAs/AlxOy III–V compound semiconductor s...
Photonic-bandgap microcavities in optical waveguides
Photonic-bandgap microcavities optical waveguides
2015/8/12
Confinement of light to small volumes has important implications for optical emission properties: it changes the probability of spontaneous emission from atoms, allowing both enhancement and inh...