Rapid measurement of transmission matrix with the sequential semi-definite programming method<xref rid="cpb_27_8_084201fn1" ref-type="fn">*</xref><fn id="cpb_27_8_084201fn1"><label>*</label><p>Project supported by the National Key Research and Development Program of China (Grant No. 2017YFB1104500), the Natural Science Foundation of Beijing (Grant No. 7182091), and the National Natural Science Foundation of China (Grant No. 21627813).</p></fn>

Rapid measurement of transmission matrix with the sequential semi-definite programming method**

Project supported by the National Key Research and Development Program of China (Grant No. 2017YFB1104500), the Natural Science Foundation of Beijing (Grant No. 7182091), and the National Natural Science Foundation of China (Grant No. 21627813).

Zhang Zhenfeng, Zhang Bin, Feng Qi, He Huimei, Ding Yingchun^†

(color online) Experimental setup. P1, P2: polarizer; EL: expending lens; HWP: half-wave plate; DMD: digital micromirror device; L1, L2: lenses with 200-mm and 100-mm focal length, respectively; SF: spatial filter; Obj1: 40× objective with 0.65 numerical aperture (NA); Obj2: 10× objective with 0.25 NA; S: sample; CCD: CCD camera.