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Sub-cycle photonics in correlated materials Nat. Photon. (IF 35.0) Pub Date : 2024-04-26 Eleftherios Goulielmakis
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Turnkey locking of quantum-dot lasers directly grown on Si Nat. Photon. (IF 35.0) Pub Date : 2024-04-26 Bozhang Dong, Yating Wan, Weng W. Chow, Chen Shang, Artem Prokoshin, Emad Alkhazraji, Rosalyn Koscica, Heming Wang, John E. Bowers
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Reconfigurable memlogic long wave infrared sensing with superconductors Light Sci. Appl. (IF 19.4) Pub Date : 2024-04-26 Bingxin Chen, Huanyi Xue, Hong Pan, Liping Zhu, Xiaomi Yan, Jingzhe Wang, Yanru Song, Zhenghua An
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Incoherent non-Hermitian skin effect in photonic quantum walks Light Sci. Appl. (IF 19.4) Pub Date : 2024-04-25 Stefano Longhi
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Advancing insights into in vivo meningeal lymphatic vessels with stereoscopic wide-field photoacoustic microscopy Light Sci. Appl. (IF 19.4) Pub Date : 2024-04-25 Fei Yang, Zhiyang Wang, Wenbin Shi, Miao Wang, Rui Ma, Wuyu Zhang, Xipeng Li, Erqi Wang, Wenjie Xie, Zhan Zhang, Qi Shen, Feifan Zhou, Sihua Yang
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Airborne single-photon LiDAR towards a small-sized and low-power payload Optica (IF 10.4) Pub Date : 2024-04-25 Yu Hong, Shijie Liu, Zheng-Ping Li, Xin Huang, Pengyu Jiang, Yang Xu, Cheng Wu, Hao Zhou, Yu-Chen Zhang, Hai-Lun Ren, Zhao-Hui Li, Jianjun Jia, Qiang Zhang, Chunlai Li, Feihu Xu, Jian-Yu Wang, and Jian-Wei Pan
Single-photon light detection and ranging (LiDAR) has played an important role in areas ranging from target identification and 3D imaging to remote sensing. Its high sensitivity provides the feasibility of lightweight LiDAR systems for the resource-limited airborne and spaceborne platforms. Here, we design and demonstrate an airborne single-photon LiDAR towards the compact, small-sized, and low-power
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Event-based x-ray imager with ghosting-free scintillator film Optica (IF 10.4) Pub Date : 2024-04-24 Ao Zhang, Jincong Pang, Haodi Wu, Qingwen Tan, Zhiping Zheng, Ling Xu, Jiang Tang, and Guangda Niu
Dynamic x-ray imagers have undergone extensive study due to their wide-ranging applications. However, as frame rates and resolutions increase, the accompanying growth in data volume imposes constraints on system capabilities, including data transmission, temporal bandwidth, processing capability, and power consumption. Herein we present a demonstration of an event-based x-ray imager that integrates
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Reviving holographic photonic integration Nat. Photon. (IF 35.0) Pub Date : 2024-04-24 Daniel Brunner
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Low-loss and polarization insensitive 32 × 4 optical switch for ROADM applications Light Sci. Appl. (IF 19.4) Pub Date : 2024-04-24 Xiaotian Zhu, Xiang Wang, Yanlu Huang, Liyan Wu, Chunfei Zhao, Mingzhu Xiao, Luyi Wang, Roy Davidson, Yanni Ou, Brent E. Little, Sai T. Chu
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Gradient-induced long-range optical pulling force based on photonic band gap Light Sci. Appl. (IF 19.4) Pub Date : 2024-04-24 Wenlong Lu, Alexey V. Krasavin, Sheng Lan, Anatoly V. Zayats, Qiaofeng Dai
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Mechanically Actuated Kerr Soliton Microcombs Laser Photonics Rev. (IF 11.0) Pub Date : 2024-04-24 Shun Fujii, Koshiro Wada, Soma Kogure, Hajime Kumazaki, Takasumi Tanabe
Mode‐locked ultrashort pulse sources with a repetition rate of up to several tens of gigahertz greatly facilitate versatile photonic applications such as frequency synthesis, metrology, radar, and optical communications. Dissipative Kerr soliton microcombs provide an attractive solution as a broadband, high‐repetition‐rate compact laser system in this context. However, its operation usually requires
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Observation of Landau levels and chiral edge states in photonic crystals through pseudomagnetic fields induced by synthetic strain Nat. Photon. (IF 35.0) Pub Date : 2024-04-23 René Barczyk, L. Kuipers, Ewold Verhagen
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Non-reciprocal band structures in an exciton–polariton Floquet optical lattice Nat. Photon. (IF 35.0) Pub Date : 2024-04-23 Yago del Valle Inclan Redondo, Xingran Xu, Timothy C. H. Liew, Elena A. Ostrovskaya, Alexander Stegmaier, Ronny Thomale, Christian Schneider, Siddhartha Dam, Sebastian Klembt, Sven Höfling, Seigo Tarucha, Michael D. Fraser
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Direct observation of Landau levels in silicon photonic crystals Nat. Photon. (IF 35.0) Pub Date : 2024-04-23 Maria Barsukova, Fabien Grisé, Zeyu Zhang, Sachin Vaidya, Jonathan Guglielmon, Michael I. Weinstein, Li He, Bo Zhen, Randall McEntaffer, Mikael C. Rechtsman
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Orbital-angular-momentum-dependent speckles for spatial mode sorting and demultiplexing Optica (IF 10.4) Pub Date : 2024-04-22 Rui Ma, Ke Hai Luo, Sushil Pokharel, Zhao Wang, Olga Korotkova, Jing Song He, Wei Li Zhang, Dian Yuan Fan, Anderson S. L. Gomes, and Jun Liu
Characterizing the orbital-angular-momentum (OAM) modes is critically important for OAM-encoded data transfer. However, traditional characterizing approaches rely on either complex and precise experimental configurations or complicated prior information processing. In these scenarios, the correlation features of OAM-dependent speckles from the scattering effect have received little attention. Here
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Residual Stress Characterization in Microelectronic Manufacturing: An Analysis Based on Raman Spectroscopy Laser Photonics Rev. (IF 11.0) Pub Date : 2024-04-21 Zhoudong Yang, Xinyue Wang, Wei Chen, Hongyu Tang, Rongjun Zhang, Xuejun Fan, Guoqi Zhang, Jiajie Fan
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Spectral Manipulations of Random Fiber Lasers: Principles, Characteristics, and Applications Laser Photonics Rev. (IF 11.0) Pub Date : 2024-04-21 Bing Han, Qian Cheng, Yiming Tao, Yuxi Ma, Houkun Liang, Rui Ma, Yifei Qi, Yong Zhao, Zinan Wang, Han Wu
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Screening Thermochromic Luminescent Materials in Cs‐Cd‐Br Ternary Phase Diagram for Temperature Visualization Applications Laser Photonics Rev. (IF 11.0) Pub Date : 2024-04-21 Wei Liao, Xinquan Zhou, Jiance Jin, Yuzhen Wang, Zhiguo Xia
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Direct Optical Convolution Computing Based on Arrayed Waveguide Grating Router Laser Photonics Rev. (IF 11.0) Pub Date : 2024-04-21 Jialin Cheng, Chong Li, Jun Dai, Yayan Chu, Xinxiang Niu, Xiaowen Dong, Jian‐Jun He
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High-energy, frequency-doubled thulium-doped fiber chirped-pulse amplification system at 950 nm Optica (IF 10.4) Pub Date : 2024-04-17 Shutao Xu, Timothy Lim, Ahmet Turnali, and Michelle Y. Sander
Compact, high-energy ultrafast sources at less exploited fiber gain wavelengths can enable various applications. Here, a high pulse-energy (138 nJ) femtosecond (390 fs) laser source with a center wavelength around 950 nm is demonstrated by frequency-doubling of ultrafast pulses from a thulium-doped fiber chirped-pulse amplification system. The thulium-doped fiber system generates an average output
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Silicon photonic neuromorphic accelerator using integrated coherent transmit-receive optical sub-assemblies Optica (IF 10.4) Pub Date : 2024-04-19 Ying Zhu, Ming Luo, Xin Hua, Lu Xu, Ming Lei, Min Liu, Jia Liu, Ye Liu, Qiansheng Wang, Chao Yang, Daigao Chen, Lei Wang, and Xi Xiao
Neural networks, having achieved breakthroughs in many applications, require extensive convolutions and matrix-vector multiplication operations. To accelerate these operations, benefiting from power efficiency, low latency, large bandwidth, massive parallelism, and CMOS compatibility, silicon photonic neural networks have been proposed as a promising solution. In this study, we propose a scalable architecture
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Depth-dependent scaling of axial distances in light microscopy Optica (IF 10.4) Pub Date : 2024-04-19 S. V. Loginov, D. B. Boltje, M. N. F. Hensgens, J. P. Hoogenboom, and E. B. van der Wee
In volume fluorescence microscopy, refractive index matching is essential to minimize aberrations. There are, however, common imaging scenarios where a refractive index mismatch (RIM) between immersion and a sample medium cannot be avoided. This RIM leads to an axial deformation in the acquired image data. Over the years, different axial scaling factors have been proposed to correct for this deformation
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Realization of an integrated coherent photonic platform for scalable matrix operations Optica (IF 10.4) Pub Date : 2024-04-18 Sadra Rahimi Kari, Nicholas A. Nobile, Dominique Pantin, Vivswan Shah, and Nathan Youngblood
Optical processing of information holds great promise for addressing many challenges facing the field of computing. However, integrated photonic processors are typically limited by the physical size of the processing units and the energy consumption of high-speed analog-to-digital conversion. In this paper, we demonstrate an integrated, coherent approach to processing temporally multiplexed optical
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Detecting single nanoparticles using fiber-tip nanophotonics Optica (IF 10.4) Pub Date : 2024-04-16 Arthur L. Hendriks, Daan Rabelink, Mathias Dolci, Paco Dreverman, Mildred S. Cano-Velázquez, Luca Picelli, René P. J. van Veldhoven, Peter Zijlstra, Ewold Verhagen, and Andrea Fiore
Sensing nano-objects, from nanoparticles to molecules, has become a crucial need in environmental monitoring, medical diagnostics, and drug development. Detection of single particles and molecules is highly desirable, as it provides specific information on size, dynamics, and interactions. Current nanophotonic implementations rely on complex optical readout schemes, limiting their application in the
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Year-long optical time scale with sub-nanosecond capabilities Optica (IF 10.4) Pub Date : 2024-04-17 Valerio Formichella, Giovanna Signorile, Tung Thanh Thai, Lorenzo Galleani, Marco Pizzocaro, Irene Goti, Stefano Condio, Cecilia Clivati, Matias Risaro, Filippo Levi, Davide Calonico, and Ilaria Sesia
An atomic time scale is a method for marking events and the passage of time by using atomic frequency standards. Thanks to the superior performance of atomic clocks based on optical transitions, time scales generated with optical clocks have the potential to be more accurate and stable than those based on microwave clocks. In this work, we demonstrate an experimental optical time scale based on the
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Energy-flow-reversing dynamics in vortex beams: OAM-independent propagation and enhanced resilience Optica (IF 10.4) Pub Date : 2024-04-18 Wenxiang Yan, Yuan Gao, Zheng Yuan, Xian Long, Zhaozhong Chen, Zhi-Cheng Ren, Xi-Lin Wang, Jianping Ding, and Hui-Tian Wang
Since their discovery in the 1990s, vortex beams, known for their ability to carry orbital angular momentum (OAM), have found substantial applications in optical manipulation and high-dimensional classical and quantum information communication. However, their inherent diffraction in free space, resulting in OAM-dependent beam expansion, has constrained their utility in spatial mode multiplexing communication
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Metasurface-enabled barcoding for compact flow cytometry Optica (IF 10.4) Pub Date : 2024-04-19 Tao Hong, Deyu Li, and Jason G. Valentine
Flow cytometers are a vital tool for cellular phenotyping but are primarily limited to centralized laboratories due to their bulkiness and cost. Significant efforts have been made to construct on-chip flow cytometers for point-of-care applications, and a promising approach is filter-on-chip flow cytometers utilizing the conventional Bayer RGB filter on imaging cameras to miniaturize key optoelectronic
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T staging esophageal tumors with x rays Optica (IF 10.4) Pub Date : 2024-04-19 T. Partridge, P. Wolfson, J. Jiang, L. Massimi, A. Astolfo, N. Djurabekova, S. Savvidis, C. J. Maughan Jones, C. K. Hagen, E. Millard, W. Shorrock, R. M. Waltham, I. G. Haig, D. Bate, K. M. A. Ho, H. Mc Bain, A. Wilson, A. Hogan, H. Delaney, A. Liyadipita, A. P. Levine, K. Dawas, B. Mohammadi, Y. A. Qureshi, M. D. Chouhan, S. A. Taylor, M. Mughal, P. R. T. Munro, M. Endrizzi, M. Novelli, et al.
With histopathology results typically taking several days, the ability to stage tumors during interventions could provide a step change in various cancer interventions. X-ray technology has advanced significantly in recent years with the introduction of phase-based imaging methods. These have been adapted for use in standard labs rather than specialized facilities such as synchrotrons, and approaches
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Demonstration of high-power photonic-crystal surface-emitting lasers with 1-kHz-class intrinsic linewidths: erratum Optica (IF 10.4) Pub Date : 2024-04-18 Ryohei Morita, Takuya Inoue, Masahiro Yoshida, Kentaro Enoki, Menaka De Zoysa, Kenji Ishizaki, and Susumu Noda
An erratum is given to correct two typographical errors in Optica 11, 333 (2024) [CrossRef] . The corrections do not impact the results and conclusions of the original paper.
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Electrochemically controlled blinking of fluorophores for quantitative STORM imaging Nat. Photon. (IF 35.0) Pub Date : 2024-04-19 Ying Yang, Yuanqing Ma, Jonathan F. Berengut, Lawrence K. Lee, Richard D. Tilley, Katharina Gaus, J. Justin Gooding
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Quantum-mechanical effects in photoluminescence from thin crystalline gold films Light Sci. Appl. (IF 19.4) Pub Date : 2024-04-19 Alan R. Bowman, Alvaro Rodríguez Echarri, Fatemeh Kiani, Fadil Iyikanat, Ted V. Tsoulos, Joel D. Cox, Ravishankar Sundararaman, F. Javier García de Abajo, Giulia Tagliabue
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Electro-optic tuning in composite silicon photonics based on ferroionic 2D materials Light Sci. Appl. (IF 19.4) Pub Date : 2024-04-19 Ghada Dushaq, Solomon Serunjogi, Srinivasa R. Tamalampudi, Mahmoud Rasras
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Random-access wide-field mesoscopy for centimetre-scale imaging of biodynamics with subcellular resolution Nat. Photon. (IF 35.0) Pub Date : 2024-04-17 Ruheng Shi, Xinyue Chen, Junhao Deng, Junhao Liang, Kuikui Fan, Feifan Zhou, Peifu Tang, Licheng Zhang, Lingjie Kong
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Mid-infrared wide-field nanoscopy Nat. Photon. (IF 35.0) Pub Date : 2024-04-17 Miu Tamamitsu, Keiichiro Toda, Masato Fukushima, Venkata Ramaiah Badarla, Hiroyuki Shimada, Sadao Ota, Kuniaki Konishi, Takuro Ideguchi
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Metasurface Empowered Compact Non-Paraxial Optical Vortex Mode Sorter Laser Photonics Rev. (IF 11.0) Pub Date : 2024-04-18 Baiming Wang, Lixun Wu, Zhongzhen Lin, Weihang Zhong, Zhaoxiang Zhu, Yujie Chen
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Tunable On-Chip Electro-Optic Frequency-Comb Generation at 8 μm wavelength Laser Photonics Rev. (IF 11.0) Pub Date : 2024-04-18 Victor Turpaud, Thi Hao Nhi Nguyen, Natnicha Koompai, Jonathan Peltier, Jacopo Frigerio, Stefano Calcaterra, Jean-René Coudevylle, David Bouville, Carlos Alonso-Ramos, Laurent Vivien, Giovanni Isella, Delphine Marris-Morini
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Scalable Nanophotonic Structures Inside Silica Glass Laser-Machined by Intense Shaped Beams Laser Photonics Rev. (IF 11.0) Pub Date : 2024-04-18 Srijoyee Datta, Raphaël Clady, David Grojo, Olivier Utéza, Nicolas Sanner
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Sensitive Filter-Free Narrowband Infrared Photodetectors for Weak Light Detection and Ranging Laser Photonics Rev. (IF 11.0) Pub Date : 2024-04-18 Yin He, Zeyao Han, Junyu Li, Yu Gu, Yousheng Zou, Yao Wang, Jialin Yang, Wei Lei, Xiaobao Xu
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Burn After Read: A Rewritable Multiplexing Optical Information Storage and Encryption Method Laser Photonics Rev. (IF 11.0) Pub Date : 2024-04-16 Zhihao Hu, Junyu Guan, Shengteng Zheng, Zihua Chai, Shengzhi Wu, Dong Liu, Jia Su, Fazhan Shi, Changkui Duan, Ya Wang, Kangwei Xia
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Multidimensional Multiplexing Liquid Crystal Holograms Laser Photonics Rev. (IF 11.0) Pub Date : 2024-04-16 Peng Li, Jiamin Xue, Xinhao Fan, Xuanguang Wu, Liang Zhou, Weiqi Chen, Sheng Liu, Bingyan Wei, Xuetao Gan, Jianlin Zhao
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High-Speed Wide-Angle Sensing and Imaging by WideBand Metasurfaces with Joint Frequency, Polarization, and Spatial Diversities Laser Photonics Rev. (IF 11.0) Pub Date : 2024-04-16 Baiyang Liu, Jinyu Wu, Qingfeng Zhang, Hang Wong
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A White-Box Digital Twin for Real-Time Polarization Tracking Laser Photonics Rev. (IF 11.0) Pub Date : 2024-04-16 Xuguang Zhang, Guoqing Pu, Yong Wu, Weisheng Hu, Lilin Yi
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Quickly Formed Continuously Tuneable Laser in the Full Visible Spectrum Using Cholesteric Liquid Crystal Cells Based on the Electrothermal Effect Laser Photonics Rev. (IF 11.0) Pub Date : 2024-04-16 Mi-Yun Jeong, Hyeon-Jong Choi, Youngwoo Nam, Keumcheol Kwak
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All-Optical Multi-Order Multiplexing Differentiation Based on Dynamic Liquid Crystals Laser Photonics Rev. (IF 11.0) Pub Date : 2024-04-16 Xiao Liang, Dong Zhu, Qi Dai, Yingxin Xie, Zhou Zhou, Chang Peng, Zile Li, Peng Chen, Yan-Qing Lu, Shaohua Yu, Guoxing Zheng
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NOON-state interference in the frequency domain Light Sci. Appl. (IF 19.4) Pub Date : 2024-04-15 Dongjin Lee, Woncheol Shin, Sebae Park, Junyeop Kim, Heedeuk Shin
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Optoelectronic Material Characterization Platform using RF Topological Edge States Laser Photonics Rev. (IF 11.0) Pub Date : 2024-04-15 Sukrith Dev, Nathan Anthony, Simeon Trendafilov, Monica Allen, Jeffery Allen
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Liquid Crystal Metasurface for On‐Demand Terahertz Beam Forming Over 110° Field‐Of‐View Laser Photonics Rev. (IF 11.0) Pub Date : 2024-04-15 Chen Chen, Sai Chen, Yibo Ni, Yibao Xu, Yuanmu Yang
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Entangled Photon‐Magnon Bundle Emission Laser Photonics Rev. (IF 11.0) Pub Date : 2024-04-15 Qian Bin, Qing‐Yang Qiu, Ying Wu, Xin‐You Lü
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Spatiotemporal sculpturing of light: a tutorial Adv. Opt. Photon. (IF 27.1) Pub Date : 2024-04-12 Qiwen Zhan
Spatiotemporal sculpturing of light pulses with sophisticated structures on demand is one major goal of the everlasting pursuit of ultrafast information transmission and processing as well as ultraintense energy concentration and extraction using light. It may hold the key to unlocking new extraordinary fundamental physical effects. Traditionally, spatiotemporal light pulses are treated as spatiotemporally
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Fast, Precise, High Contrast Laser Writing for Photonic Chips with Phase Aberrations Laser Photonics Rev. (IF 11.0) Pub Date : 2024-04-13 Bangshan Sun, Simon Moser, Alexander Jesacher, Patrick S. Salter, Robert R. Thomson, Martin J. Booth
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Diamond Based Optical Metasurfaces for Broadband Wavefront Shaping in Harsh Environment Laser Photonics Rev. (IF 11.0) Pub Date : 2024-04-13 Xun Yang, Bo Wu, Pei‐Pei Chen, Yi‐Yang Xie, Chao‐Nan Lin, Zhen‐Feng Zhang, Wen‐Jie Dou, Pei‐Nan Ni, Chong‐Xin Shan
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Very long wave infrared quantum dot photodetector up to 18 μm Light Sci. Appl. (IF 19.4) Pub Date : 2024-04-12 Xiaomeng Xue, Qun Hao, Menglu Chen
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Silicon Nanoantennas for Ultra‐Compact, High‐Speed and Low‐Power Consumption Electro‐Optic Modulators Laser Photonics Rev. (IF 11.0) Pub Date : 2024-04-12 Lu Ding, Shawn Yohanes Siew, Thomas Y. L. Ang, Qiang Li, Shiyang Zhu, Yanyan Zhou, Ramon Paniagua‐Dominguez, Hong‐Son Chu, Soon Thor Lim, Ching Eng Png, Arseniy I. Kuznetsov
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Direct 3D Imaging through Spatial Coherence of Light Laser Photonics Rev. (IF 11.0) Pub Date : 2024-04-12 Gianlorenzo Massaro, Barbara Barile, Giuliano Scarcelli, Francesco V. Pepe, Grazia Paola Nicchia, Milena D'Angelo
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A Hybrid Organic‐Crystal‐Based Curved Waveguide Network for Producing, Splitting, and Transducing Multi‐Color Outputs Laser Photonics Rev. (IF 11.0) Pub Date : 2024-04-12 Mehdi Rohullah, Vinod Kumar Avulu, Rajadurai Chandrasekar
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Freeform Liquid–Crystal Polarization Imaging Optics: A Practical Approach from Design to Fabrication Laser Photonics Rev. (IF 11.0) Pub Date : 2024-04-12 Chunyang Pei, Jiacheng Weng, Tian Shu, Linyue Fang, Guangyin Hu, Yingli Liu, Ting Chen, Rengmao Wu, Haifeng Li, Xu Liu
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Experimental post-selection loophole-free time-bin and energy-time nonlocality with integrated photonics Optica (IF 10.4) Pub Date : 2024-04-12 Francesco B. L. Santagiustina, Costantino Agnesi, Alvaro Alarcón, Adán Cabello, Guilherme B. Xavier, Paolo Villoresi, and Giuseppe Vallone
Time-bin (TB) and energy-time (ET) entanglements are crucial resources for long-distance quantum information processing. However, their standard implementations suffer from the so-called post-selection loophole that allows for classical simulation and thus prevents quantum advantage. The post-selection loophole has been addressed in proof-of-principle experiments. An open problem though is to close
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Experimental demonstration of attosecond pump–probe spectroscopy with an X-ray free-electron laser Nat. Photon. (IF 35.0) Pub Date : 2024-04-11 Zhaoheng Guo, Taran Driver, Sandra Beauvarlet, David Cesar, Joseph Duris, Paris L. Franz, Oliver Alexander, Dorian Bohler, Christoph Bostedt, Vitali Averbukh, Xinxin Cheng, Louis F. DiMauro, Gilles Doumy, Ruaridh Forbes, Oliver Gessner, James M. Glownia, Erik Isele, Andrei Kamalov, Kirk A. Larsen, Siqi Li, Xiang Li, Ming-Fu Lin, Gregory A. McCracken, Razib Obaid, Jordan T. O’Neal, River R. Robles,
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Simplistic framework of single-pixel-programmable metasurfaces integrated with a capsuled LED array Photonics Res. (IF 7.6) Pub Date : 2024-04-12 Yuxi Li, Jiafu Wang, Sai Sui, Ruichao Zhu, Yajuan Han, Hongya Chen, Xinmin Fu, Shaojie Wang, Cunqian Feng, and Shaobo Qu
Coding metasurfaces can manipulate electromagnetic wave in real time with high degree of freedom, the fascinating properties of which enrich the metasurface design with a wide range of application prospects. However, most of the coding metasurfaces are designed based on external excitation framework with the wired electrical or wireless light control devices, thus inevitably causing the interference
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Target-adaptive optical phased array lidar Photonics Res. (IF 7.6) Pub Date : 2024-04-12 Yunhao Fu, Baisong Chen, Wenqiang Yue, Min Tao, Haoyang Zhao, Yingzhi Li, Xuetong Li, Huan Qu, Xueyan Li, Xiaolong Hu, and Junfeng Song
Lidar based on the optical phased array (OPA) and frequency-modulated continuous wave (FMCW) technology stands out in automotive applications due to its all-solid-state design, high reliability, and remarkable resistance to interference. However, while FMCW coherent detection enhances the interference resistance capabilities, it concurrently results in a significant increase in depth computation, becoming