Controllable transmission of vector beams in dichroic medium Project supported by the National Natural Science Foundation of China (Grant Nos. 11774286, 11374238, 11534008, 11604258, and 11574247), China Postdoctoral Science Foundation (Grant No. 2016M592771), and the Fundamental Research Funds for the Central Universities, China (Grant No. xjj2018213). |
Experimental results for different vector pump beams in the condition of radially polarized probe beam: (a) radially polarized pump beam, (b) generally polarized pump beam, (c) azimuthally polarized pump beam. (d)–(f) Experimental results for radially polarized probe beam (a lens was added before CCD for better image). |