High-Power Tapered Photonic Crystal Lasers With Slots for Narrow Spectral Width Ma, Xiaolong ; Liu, Anjin ; Qu, Hongwei ; Qi, Aiyi ; Zhou, Xuyan ; Wang, Mingjin ; Zheng, Wanhua Abstract Publication: IEEE Photonics Technology Letters Pub Date: April 2018 DOI: 10.1109/LPT.2018.2805160 Bibcode: 2018IPTL...30..634M