An optical waveguide includes a coupling optic and a waveguide body. According to one embodiment, the body includes a first curved surface that extends between an input surface and an end surface and a second surface opposite the first surface. The input surface has a first thickness disposed between the first and second surfaces and the end surface has a second thickness disposed between the first and second surfaces less than the first thickness.
申请公布号
WO2014120672(A2)
申请公布日期
2014.08.07
申请号
WO2014US13408
申请日期
2014.01.28
申请人
CREE, INC.
发明人
WILCOX, KURT, S.;DURKEE, JOHN, W.;RALEIGH, CRAIG, D.;CHOBOT, JOSEPH, P.