发明名称 SEMICONDUCTOR LAMINATE STRUCTURE, SURFACE EMITTING LASER ARRAY AND OPTICAL APPARATUS
摘要 <p>PROBLEM TO BE SOLVED: To provide a semiconductor laminate structure which can inhibit warpage of a substrate and inhibit deterioration in basic characteristics caused by increase in heat resistance and heat.SOLUTION: A semiconductor laminate structure of the present invention comprises: a semiconductor substrate; a semiconductor multilayer film arranged on the semiconductor substrate; a strain compensation layer arranged between the semiconductor substrate and the semiconductor multilayer film. The semiconductor multilayer film includes a stacked plurality of paired layers of a layer having first strain and a layer having second strain, in which a sum of the first strain and the second strain is a sum of compression strain or extensional strain and strain of the strain compensation layer has a sign opposite to a sign of the sum of the first strain and the second strain.</p>
申请公布号 JP2014225575(A) 申请公布日期 2014.12.04
申请号 JP20130104310 申请日期 2013.05.16
申请人 CANON INC 发明人 UCHIDA TATSURO
分类号 H01L21/205;H01S5/183 主分类号 H01L21/205
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