![GaN-based surface-emitting laser with two-dimensional photonic crystal acting as distributed-feedback grating and optical cladding]()
GaN-based surface-emitting laser with two-dimensional photonic crystal acting as distributed-feedback grating and optical claddingKawashima, Shoichi; Kawashima, Takeshi; Nagatomo, Yasuhiro; Hori, Yuichiro; Iwase, Hideo; Uchida, Takeshi; Hoshino, Katsuyuki; Numata, Aihiko; Uchida, Mamoru · Applied Physics Letters · 2010