par Shen, Yijie;Zhan, Qiwen;Wright, Logan G;Christodoulides, Demetrios;Wise, Frank;Willner, Alan;Zou, Kai-heng;Zhao, Zhe;Porras, Miguel Angel;Chong, Andy;Wan, Chenhao;Bliokh, Konstantin;Liao, Chen-Ting;Hernández-García, Carlos;Murnane, Margaret;Yessenov, Murat;Abouraddy, Ayman;Wong, Liang Jie;Go, Michael;Raghunandhan, Sampath Kumar;Guo, Cheng;Fan, Shanhui;Papasimakis, Nikitas;Zheludev, Nikolay;Chen, Lu;Zhu, Wenqi;Agrawal, Amit;Mounaix, Mickael;Fontaine, Nicolas K;Carpenter, Joel;Jolly, Spencer W.
;Dorrer, Christophe;Alonso, Benjamín;Lopez-Quintas, Ignacio;López-Ripa, Miguel;Sola, Íñigo J;Huang, Junyi;Zhang, Hongliang;Ruan, Zhichao;Dorrah, Ahmed;Capasso, Federico;Forbes, Andrew
Référence Journal of Optics (United Kingdom), 25, 9, page (093001)
Publication Publié, 2023-08-04
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Référence Journal of Optics (United Kingdom), 25, 9, page (093001)
Publication Publié, 2023-08-04
Article révisé par les pairs
Résumé : | Abstract Spatiotemporal sculpturing of light pulse with ultimately sophisticated structures represents a major goal of the everlasting pursue of ultra-fast information transmission and processing as well as ultra-intense energy concentration and extraction. It also holds the key to unlock new extraordinary fundamental physical effects. Traditionally, spatiotemporal light pulses are always treated as spatiotemporally separable wave packet as solution of the Maxwell’s equations. In the past decade, however, more generalized forms of spatiotemporally nonseparable solution started to emerge with growing importance for their striking physical effects. This roadmap intends to highlight the recent advances in the creation and control of increasingly complex spatiotemporally sculptured pulses, from spatiotemporally separable to complex nonseparable states, with diverse geometric and topological structures, presenting a bird’s eye viewpoint on the zoology of spatiotemporal light fields and the outlook of future trends and open challenges. |