Patent ID: 7629615

Claim:
A light emitting element, comprising: a Ga 2 O 3 substrate; an n-type Al z Ga 1-z N cladding layer formed on a first surface of the Ga 2 O 3 substrate, where 0≦z<1; an In m Ga 1-m N light emitting layer formed on the n-type AlGaN cladding layer, where 0≦m<1; a p-type Al p Ga 1-p N cladding layer formed on the InGaN light emitting layer, where 0≦p<1 and p>z; an n-side electrode provided on a second surface of the Ga 2 O 3 substrate; and a p-side electrode provided on the p-type Al p Ga 1-p N cladding layer.