Edge emission gaas light emitter structure
作者： J Biard
DOI:
关键词: Metal 、 Optoelectronics 、 Anode 、 Edge (geometry) 、 Light emitter 、 Ohmic contact 、 Planar 、 Gold ball 、 Materials science 、 Layer (electronics)
摘要: A LIGHT EMITTER STRUCTURE IN WHICH THE OUTPUT IS PREMARILY FORM OF EDGE EMISSION. P-SIDE UP PLANAR CYLINDRICAL UNIT HAVING N-TYPE MAIN BDY INTO S DIFFUSED REDUCED DIAMETER P-TYPE REGION. MAJOR PORTION BOTH AND REGIONS ARE COVERED WITH EVAPORATED ALLOYED METAL CONTACTS. DEVICE DESIGNED FOR MOUNTING N-SIDE DOWN CONNECTION TO ANODE OR PTYPE LAYER BEING TYPICALLY MADE BY GOLD BALL THERMAL-COMPRESSION BOND OHMIC CONTACT ON SEVERAL EMBODIMENTS DISCLOSED. ALSO DISCLOSED TECHNIQUES.
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