A quantum-well sensor (100) has an array of spatially separated quantum-well columns (110) formed on a substrate (102). A grating (118) can be formed to increase the coupling efficiency.
申请公布号
CA2351721(C)
申请公布日期
2004.02.24
申请号
CA19992351721
申请日期
1999.11.19
申请人
CALIFORNIA INSTITUTE OF TECHNOLOGY
发明人
GUNAPALA, SARATH D.;BANDARA, SUMITH V.;LIU, JOHN K.;WILSON, DANIEL W.
