Wideband Electrically-Pumped 1050 nm MEMS-Tunable VCSEL for Ophthalmic Imaging [0.03%]
用于眼科成像的宽带电泵浦MEMS可调1050nmVCSEL
Demis D John,Christopher B Burgner,Benjamin Potsaid et al.
Demis D John et al.
In this paper, we present a 1050 nm electrically-pumped micro-electro-mechanically-tunable vertical-cavity-surface-emitting-laser (MEMS-VCSEL) with a record dynamic tuning bandwidth of 63.8 nm, suitable for swept source optical coherence to...
Suppressing Short-term Polarization Noise and Related Spectral Decoherence in All-normal Dispersion Fiber Supercontinuum Generation [0.03%]
全正常色散光纤超连续谱中短期偏振噪声及其相关光谱退相干的抑制研究
Yuan Liu,Youbo Zhao,Jens Lyngsø et al.
Yuan Liu et al.
The supercontinuum generated exclusively in the normal dispersion regime of a nonlinear fiber is widely believed to possess low optical noise and high spectral coherence. The recent development of flattened all-normal dispersion fibers has ...