??????????????????????????VCSEL????2019?????????4?紫?к?????????????黯???????-KY??????????6??VCSELо??????????2020???2??С????????3???????????????????

????7???????????VCSEL????2018??10???VCSEL??GaN-on-Si????????????и????????????????壬????????????????????????Ψ?????????Epi??????о???Chip?????????????????????????

????????????????85.91%??????-KY??2019??1???????????????????????t???????14%??????????彫??????6?羧??????????????????????????????????廯??????幤?????????

????????????????????к???????????????4??VCSEL?????????????????????6??VCSEL??????棬?????????????????δ??????????????????????????

????6??VCSEL???????棬????????????в?????2????2000?????????-KY?????????????????5000~6000??????2020???2??С???????????3????????????????????????6??VCSEL?????e???3D???е?ToF????????????????

????л????????2019??3D?????????????1????г?????????????????11????????г??????2020???????????????ToF??????3D??????????????????????????????????????????

?????????

??VCSEL?г?????????-2019?桷

????????傷??????EEL???г??????????-2019?桷

??3D????????-2018?桷

?????iPhone X??ToF??????????????????????

?????iPhone X?????????????

?????iPhone X??????3D?????????????