Original ResearchPublished 5 October 2026Inverse design of multi-mode OAM-generating pixelated THz metasurfacesRuilu Huang · Jiusheng Li · Guo-Hua QiuFrontiers in Physicsdoi 10.3389/fphy.2026.1916847
Original ResearchPublished 11 September 2026Four-beam OAM-based unipotent single-entry code for high-capacity 40 × 16 Gbps FSO linksSyed Mohammad Ammar · Hassan Yousif Ahmed · Syed Alwee Aljunid · Medien Zeghid · Sami Mourou · Norshamsuri AliFrontiers in Physicsdoi 10.3389/fphy.2026.1909399
Original ResearchPublished 11 September 2026Orbital angular momentum multiplexed photonic crystal multimode fiber–free-space optics link under fog-induced attenuation: design and performance analysisHarmanpreet Kaur · Ajay Vasishth · Somia A. Abd El-Mottaleb · Hassan Yousif Ahmed · Sami Mourou · Medien ZeghidFrontiers in Physicsdoi 10.3389/fphy.2026.1933301
AcousticsPublished 15 December 2023Ray tracing model for long-range acoustic vortex wave propagation underwaterMark E. Kelly · Zheguang Zou · Likun Zhang · Chengzhi ShiFrontiers in Acousticsdoi 10.3389/facou.2023.1292050
