Claim Your Author Page
Ensure your research is discoverable on Semantic Scholar. Claiming your author page allows you to personalize the information displayed and manage publications.
Ga0.6In0.4P/(Al0.8Ga0.2)0.4In0.6P strain-compensated multiple quantum wells (SCMQW) and Ga0.5In0.5P/(Al0.4Ga0.6)0.5In0.5P unstrained MQW were grown by MOVPE to investigate the shift of… (More)
The properties, especially the phase properties, of a wideband microstrip coupler with very flat coupling are simulated, measured and analyzed. Then a modified wideband microstrip 90deg 3-dB… (More)
A new wideband microstrip correlator, which acts as the key component of six-port circuits for ultra-wideband (UWB) systems, is presented. This new correlator, with 40% relative bandwidth, is… (More)
We presented a compositionally graded hole reservoir layers(HRL) - an AlGaN/GaN super lattice hole reservoir layer with Al mole fraction multi-step gradient from high to low (GSL-HRL) in this paper.… (More)
By 532 nm laser pumped PL spectral and Xe pumped fluorescence spectral, characterized InGaAsP/In0.5(GaxAl1-x)0.5P quantum well on substrates 2°, 15° tilted to (110) the optical property dependence of… (More)