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Showing 1 to 1 of 1 for “"proton-implanted photonic crsytal vertical-cavity surface-emitting laser (VCSEL)"”.
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Improving the efficiency and threshold current of photonic crystal vertical-cavity surface-emitting lasers
… low threshold, and high efficiency single mode VCSELs. Various mechanisms that affect the differential quantum efficiency and threshold current of the proton-implanted and oxide-confined photonic crystal vertical-cavity surface-emitting lasers (VCSELs) are studied. Three degrees of freedom in …