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physics.optics2025
Photonic Altermagnets: Magnetic Symmetries in Photonic Structures
Andrew Sungwook Kim, Youqiang Huang, Zhipei Sun +2
The unique physical properties of altermagnets, when transplanted to photonic systems, are anticipated to offer a new degree of freedom for engineering electromagnetic waves. Here,…
physics.optics2025
Direct tensor processing with coherent light
Yufeng Zhang, Xiaobing Liu, Chenguang Yang +7
Tensor processing is the cornerstone of modern technological advancements, powering critical applications in data analytics and artificial intelligence. While optical computing off…
physics.optics2025
Phase-matching of high harmonic generation in twisted solids
Chenjun Ma, Chen Huang, Yilong You +11
High harmonic generation (HHG) in solids could enable attosecond and ultraviolet light sources with high compactness, great controllability and rich functions. However, the HHG pro…