Editorial of special issue on spatiotemporal optical fields and time-varying optical materials

Chenhao Wan; Wei Chen; Qian Cao

doi:10.3788/COL202321.120001

[1] L. L. Gu, Q. Cao, Q. W. Zhan. Spatiotemporal optical vortex wavepackets with phase singularities embedded in multiple domains [Invited]. Chin. Opt. Lett., 21, 080003(2023).

[2] J. Adams, A. Chong. Tilted spatiotemporal optical vortex with partial temporal coherence [Invited]. Chin. Opt. Lett., 21, 120002(2023).

[3] Y. Zang, F. Wei, H. S. Kim, A. Chong. Temporal manipulation of spatiotemporal optical vortices with an Airy pulse [Invited]. Chin. Opt. Lett., 21, 080002(2023).

[4] A. Chong, C. Wan, J. Chen, Q. Zhan. Generation of spatiotemporal optical vortices with controllable transverse orbital angular momentum. Nat. Photon., 14, 350(2020).

[5] X. Gao, Y. Zhao, J. Wang, Y. Lu, J. Zhang, J. Fan, M. Hu. Spatiotemporal optical vortices generation in the green and ultraviolet via frequency up-conversion [Invited]. Chin. Opt. Lett., 21, 080004(2023).

[6] W. Chen, W. Zhang, Y. Liu, F. C. Meng, J. M. Dudley, Y. Q. Lu. Time diffraction-free transverse orbital angular momentum beams. Nat. Commun., 13, 4021(2022).

[7] Z. Qi, J. Dai, S. Wang, Q. Zhou, W. Tang, K. Wang, P. Zhang, S. Liu, L. Li, Q. Cheng, T. Cui. Simultaneous wireless information and power transfer transmitting architecture based on asynchronous space-time-coding digital metasurface [Invited]. Chin. Opt. Lett., 21, 080001(2023).

[8] Z. Y. Wang, H. Zhang, X. H. Liu, Y. J. Dou, W. Duan, W. Chen, L. L. Ma, Y. Q. Lu. Cascaded liquid crystal holography for optical encryption. Chin. Opt. Lett., 21, 120003(2023).