Title :
Low-threshold photonic-band-edge laser using iron-nail-shaped rod array
Author :
Jae-Hyuck Choi ; You-Shin No ; Soon-Hong Kwon ; Jin-Kyu Yang ; Hong-Gyu Park
Author_Institution :
Dept. of Phys., Korea Univ., Seoul, South Korea
Abstract :
We report the experimental demonstration of an optically pumped rod-type photonic-crystal band-edge laser. Lasing operation was achieved with a low threshold of ~90 μW and a peak wavelength of 1451.5 nm at room temperature.
Keywords :
iron; laser arrays; optical pumping; photonic crystals; solid lasers; Fe; iron-nail-shaped rod array; lasing operation; low-threshold photonic-band-edge laser; optical pumping; peak wavelength; rod-type photonic-crystal band-edge laser; temperature 293 K to 298 K; wavelength 1451.5 nm; Laser excitation; Laser modes; Optical device fabrication; Photonics; Pump lasers; Surface emitting lasers;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2014 Conference on
Conference_Location :
San Jose, CA
