Guan Bao-Lu, Zhang Jing-Lan, Ren Xiu-Juan, Guo Shuai, Li Shuo, Chuai Dong-Xu, Guo Xia, Shen Guang-Di. Micro-nano-optical machine system tunable wavelength vertical cavity surface emitting lasers with wide tunable rangeJ. Acta Physica Sinica, 2011, 60(3): 034206. DOI: 10.7498/aps.60.034206