Young-Kwan Park

Crystal-polarity dependence of Ti/Al contacts to freestanding n-GaN substrate

J. Han, J. Kwak, Jaehee Cho, 2001 .

Low-resistance and highly-reflective Zn–Ni solid solution/Ag ohmic contacts for flip-chip light-emitting diodes

T. Seong, J. Kwak, June O. Song, 2003 .

InGaN/GaN multi-quantum well distributed Bragg reflector laser diode

Jaehee Cho, C. Sone, Seongho Cho, 2000 .