Patent ID: 6754418
Filing Date: 2004-06-22
Classification: G02F,H01S

Abstract:
An arrangement for generating light, comprising an optically pumpable, light-generating solid body of a dielectric material having a contact surface contacting a supporting means,wherein the contact surface of the light-generating body contacting the supporting means is substantially complementary to a guiding structure which is formed in the supporting means, a contact layer is arranged substantially between the contact surface and the guiding structure, the contact layer being comprised of a deformable material, the supporting means comprises, at least partly, an etchable, crystalline material, and the supporting means comprises, at least partly, an etchable, crystalline material of silicon, and wherein the guiding structures are constituted by, along the <111> plane of the silicon crystal, etched v-grooves with a bottom angle of 70.5 degrees, the contact surface of the light-generating body contacting the supporting means having a triangular or rhomboid shape.