作者: Xin, Chenguang; Yu, Shaoliang; Bao, Qingyang; 等.
来源:NANO LETTERS 卷:16 期:8 页:4807-4810 出版年:Aug.2016
we demonstrate a single nanowire optical correlator. Pulses to be measured were equally split and coupled into two ends of a suspending nanowire via tapered optical fibers. By transferring the spatial intensity profile of the TSH image into the time-domain temporal profile of the input pulses, we operate the nanowire as a miniaturized optical correlator with input energy goes down to 2 fJ/pulse for 1064 nm 200 fs pulses.