Fri, 24 Apr 2026 (showing 23 of 23 entries )
[1] arXiv:2604.21742 [pdf, other]
High-speed hyperspectral 3D ghost imaging LiDAR
Jing Hu, Wending Huang, Tianjian Lv, Ming Yan, Zhaoyang Wen, Zijian Wang, Yuan Chen, Zhuoren Wan, Mei Yang, Heping Zeng
Comments: 18 pages, 5 figures
Subjects: Optics (physics.optics)
[2] arXiv:2604.21726 [pdf, other]
Real-Space Imaging of Guided Exciton Polaritons in Free-standing Monolayer WSe2
Manuka Suriyage, Hao Qin, Xueqian Sun, Wenkai Yang, Shuyao Qiu, Qingyi Zhou, Zongfu Yu, Yuerui Lu
Subjects: Optics (physics.optics)
[3] arXiv:2604.21636 [pdf, html, other]
A microwave super-resolution imaging approach towards breast cancer margin mapping
Harry Penketh, Sonal Saxena, Michal Mrnka, Cameron P. Gallagher, Caitlin Lloyd, Diksha Garg, Christopher R. Lawrence, Nicholas E. Grant, John D. Murphy, David B. Phillips, Ian R. Hooper, Nick Stone, Euan Hendry
Comments: 15 pages, 7 figures including supplementary
Subjects: Optics (physics.optics); Image and Video Processing (eess.IV); Medical Physics (physics.med-ph)
[4] arXiv:2604.21609 [pdf, html, other]
Hybridization of Kerr Solitons in Coupled Microresonators
Alena Kolesnikova, Ivan Pshenichnyuk, Andrey Gelash
Comments: 7 pages, 7 figures
Subjects: Optics (physics.optics); Pattern Formation and Solitons (nlin.PS)
[5] arXiv:2604.21550 [pdf, other]
Modulation of Spin Angular Momentum of Emission in Symmetric 1D Plasmonic Crystals by Cathodoluminescence
Yuxin Yang, Izzah Machfuudzoh, Qiwen Tan, Takumi Sannomiya
Subjects: Optics (physics.optics); Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
[6] arXiv:2604.21485 [pdf, html, other]
Designing interferometers within a single optical beam
Bereneice Sephton, Rakhi Thomas, Carlo Schiano, Francesco Reda, I Komang Januariyasa, Filippo Cardano, Bruno Piccirillo, Marcella Salvatore, Stefano Luigi Oscurato, Corrado de Lisio, Vincenzo D'Ambrosio
Subjects: Optics (physics.optics)
[7] arXiv:2604.21466 [pdf, html, other]
Gaussian pulse scattering by a chiral spherical shell
Hector M. Iga-Buitron, Tom G. Mackay, Akhlesh Lakhtakia
Comments: 10 pages, 3 figures
Subjects: Optics (physics.optics)
[8] arXiv:2604.21445 [pdf, other]
Reconfigurable ultrafast perovskite polariton logic gates via nonlinear dynamics
Yuyang Zhang, Zhuoya Zhu, Xin Zeng, Shuai Zhang, Xinyi Deng, Tian Lan, Changhai Zhu, Kwok Kwan Tang, Qinglin Jia, Yuexing Xia, Yiyang Gong, Wenna Du, Feng Li, Rui Su, Xuekai Ma, Xinfeng Liu, Qing Zhang
Comments: 16 pages, 5 figures
Subjects: Optics (physics.optics)
[9] arXiv:2604.21424 [pdf, html, other]
Optical hopfions with arbitrary two winding numbers
Xinji Zeng, Jinwen Wang, Yun Chen, Guang Liu, Zhenyu Guo, Yongkun Zhou, Xin Yang, Chengyuan Wang, Dong Wei, Haixia Chen, Yijie Shen, Andrew Forbes, Hong Gao
Subjects: Optics (physics.optics)
[10] arXiv:2604.21418 [pdf, other]
Microwave noise downconversion in interband cascade laser frequency combs
Grzegorz Gomółka, Florian Pilat, Benedikt Schwarz, Chul Soo Kim, Mijin Kim, Chadwick L. Canedy, Igor Vurgaftman, Jerry R. Meyer, Łukasz A. Sterczewski
Subjects: Optics (physics.optics)
[11] arXiv:2604.21383 [pdf, html, other]
Analytic Inverse Design of Temporal Metamaterials via Space-Time Duality
Giuseppe Castaldi, Marino Coppolaro, Massimo Moccia, Carlo Rizza, Nader Engheta, Vincenzo Galdi
Comments: 6 pages, 4 figures
Subjects: Optics (physics.optics); Materials Science (cond-mat.mtrl-sci)
[12] arXiv:2604.21301 [pdf, html, other]
Scalable Photonic Neural Networks via Surrogate Scattering-Matrix Inverse Design
Azka Maula Iskandar Muda, Uğur Teğin
Comments: 12 pages, 6 figures
Subjects: Optics (physics.optics)
[13] arXiv:2604.21269 [pdf, other]
Coherence toroidal vortices and statistic-veiled correlation topologies
Keyu Zhou, Yaning Zhou, Ao Zhou, Zhao Zhang, Jinzhan Zhong, Houan Teng, Chunhao Liang, Qiwen Zhan, Yangjian Cai, Xin Liu
Comments: 6 figures
Subjects: Optics (physics.optics)
[14] arXiv:2604.21246 [pdf, html, other]
Programming Coherent and Quantum Light with a Free-Electron Wavepacket
Songyu Zhu, Yushan Zeng, Chenhao Pan, Yiming Pan, Ye Tian, Ruxin Li
Comments: 7 pages, 4 figures
Subjects: Optics (physics.optics)
[15] arXiv:2604.21236 [pdf, html, other]
Ultra-low-noise supercontinuum in normal-dispersion ZBLAN fibres pumped at 1.85 μm
Shreesha Rao D. S., Anupamaa Rampur, Ole Bang, Alexander M. Heidt
Journal-ref: Optics Letters 51, 2344-2347 (2026)
Subjects: Optics (physics.optics)
[16] arXiv:2604.21186 [pdf, other]
Nanoscale Fluorescence Thermometry: Probes, Recent Advances and Emerging Directions
Md Shakhawath Hossain, Nhat Minh Nguyen, Thi Ngoc Anh Mai, Trung Vuong Doan, Chaohao Chen, Qian Peter Su, Jiayan Liao, Yongliang Chen, Quynh Le-Van, Vu Khac Dat, Toan Dinh, Xiaoxue Xu, Toan Trong Tran
Subjects: Optics (physics.optics); Materials Science (cond-mat.mtrl-sci); Applied Physics (physics.app-ph); Instrumentation and Detectors (physics.ins-det)
[17] arXiv:2604.20986 [pdf, other]
Knotted spacetime electromagnetic vortex unlinking and unknotting with vector and scalar reconnections and field twist compensation
Jordan M. Adams
Subjects: Optics (physics.optics)
[18] arXiv:2604.21902 (cross-list from quant-ph) [pdf, html, other]
A Universal Quantum Information Preserving Photonic Switch for Scalable Quantum Networks
Jiapeng Zhao, Stéphane Vinet, Amir Minoofar, Michael Kilzer, Lucas Wang, Galan Moody, Vijoy Pandey, Ramana Kompella, Reza Nejabati
Subjects: Quantum Physics (quant-ph); Optics (physics.optics)
[19] arXiv:2604.21747 (cross-list from physics.med-ph) [pdf, other]
OptoCENTAL: a standardised, bench-testing platform based on phantoms for validating optical systems aimed at clinical monitoring of the placenta
Luca Giannoni, Uzair Hakim, Fréderic Lange, Musa Talati, Darshana Gopal, Angelos Artemiou, Niccole Ranaei-Zamani, Subhabrata Mitra, Ilias Tachtsidis
Subjects: Medical Physics (physics.med-ph); Instrumentation and Detectors (physics.ins-det); Optics (physics.optics)
[20] arXiv:2604.21158 (cross-list from quant-ph) [pdf, html, other]
Multidimensional semiclassical single- and double-quantum spectroscopy of anharmonic molecular polaritons
Michael Reitz, Harsh Bhakta, Wei Xiong, Joel Yuen-Zhou
Comments: 12 pages (10 figures) + 10 pages Supplement (6 figures). Includes ancillary GIF file showing a movie of the double-quantum coherence spectrum as a function of excitation time
Subjects: Quantum Physics (quant-ph); Mesoscale and Nanoscale Physics (cond-mat.mes-hall); Chemical Physics (physics.chem-ph); Optics (physics.optics)
[21] arXiv:2604.21021 (cross-list from cond-mat.str-el) [pdf, html, other]
Giant spontaneous Kerr effect reveals the defect origin of macroscopic time-reversal symmetry breaking in altermagnetic MnTe
Weitung Yang, Choongjae Won, Cory Cress, Marshall Zachary Franklin, Xiaochen Fang, Shelby Fields, Nicholas Combs, Shaofeng Han, Weihang Lu, I. I. Mazin, Steven P. Bennett, Sang-Wook Cheong, Jing Xia
Subjects: Strongly Correlated Electrons (cond-mat.str-el); Materials Science (cond-mat.mtrl-sci); Optics (physics.optics)
[22] arXiv:2604.20969 (cross-list from physics.chem-ph) [pdf, html, other]
Engineering molecular potential energy surfaces using magnetic cavity quantum electrodynamics
Lukas Weber, Leonardo dos Anjos Cunha, Johannes Flick, Shiwei Zhang
Comments: 6 pages, 5 figures
Subjects: Chemical Physics (physics.chem-ph); Optics (physics.optics); Quantum Physics (quant-ph)
[23] arXiv:2604.20068 (cross-list from cond-mat.mes-hall) [pdf, html, other]
Transverse thermophotovoltaics from nonreciprocal plasmon drag in metal
Dingwei He, Gaomin Tang
Comments: 7 pages, 3 figures
Journal-ref: Phys. Rev. Lett. (2026)
Subjects: Mesoscale and Nanoscale Physics (cond-mat.mes-hall); Optics (physics.optics)