摘要 |
An epoxy-free method for manufacturing a faceplate for a laser-CRT that produces a uniform bonding interface between the laser structure and the transparent substrate during faceplate fabrication such that efficient uniform optical output, thermal expansion coefficient matching, and better heat transfer can be achieved. The faceplate comprises a laser structure including an active gain layer and first and second mirrors on opposite sides of the active gain layer, and a transparent substrate thermal expansion matched to the laser structure and bonded to the laser structure. The laser structure and transparent substrate are bonded using diffusion bonding or sol-gel bonding to create the highly uniform bonding interface.
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