Laser & Photonics Reviews最新文献

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Successive Passivation to Red Emissive Perovskite for Enhanced Photostability 连续钝化红发射钙钛矿增强光稳定性
IF 11 1区 物理与天体物理
Laser & Photonics Reviews Pub Date : 2026-09-05 DOI: 10.1002/lpor.71862
Jie Chen,Lihong Li,Ling Xu,Renming Dong,Mengqiu Qian,Yonggang Shi,Liyan Zheng,Qiue Cao
{"title":"Successive Passivation to Red Emissive Perovskite for Enhanced Photostability","authors":"Jie Chen,Lihong Li,Ling Xu,Renming Dong,Mengqiu Qian,Yonggang Shi,Liyan Zheng,Qiue Cao","doi":"10.1002/lpor.71862","DOIUrl":"https://doi.org/10.1002/lpor.71862","url":null,"abstract":"A dual passivation strategy using conjugated linoleic acid and guanidinium iodide are proposed to achieve the full-process photostability of red PNCs. Moreover, with the different photostabilities and color changes of four kind of red PNCs, a photo-stimulated and dynamic anti-counterfeiting is developed, which effectively overcomes the drawbacks of easy information leakage.","PeriodicalId":204,"journal":{"name":"Laser & Photonics Reviews","volume":"7 1","pages":""},"PeriodicalIF":11.0,"publicationDate":"2026-09-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148893384","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Fluorine-Compensation Strategy to Prepare Lead-Free Double Perovskite-Embedded Composite Ceramics for Laser-Driven Lighting With High CRI 采用氟补偿策略制备高显色激光照明用无铅双钙钛矿复合陶瓷
IF 11 1区 物理与天体物理
Laser & Photonics Reviews Pub Date : 2026-09-04 DOI: 10.1002/lpor.71861
Weijie Li,Beiying Zhou,Lei Li,Yinghan Zhang,Zesheng Pan,Zhongyang Ge,LiePeng Yuan,Lianjun Wang,Wan Jiang
{"title":"Fluorine-Compensation Strategy to Prepare Lead-Free Double Perovskite-Embedded Composite Ceramics for Laser-Driven Lighting With High CRI","authors":"Weijie Li,Beiying Zhou,Lei Li,Yinghan Zhang,Zesheng Pan,Zhongyang Ge,LiePeng Yuan,Lianjun Wang,Wan Jiang","doi":"10.1002/lpor.71861","DOIUrl":"https://doi.org/10.1002/lpor.71861","url":null,"abstract":"This study reports highly stable CaF2-CNIC: Ag,Bi composite phosphor ceramics (CPCs) fabricated via low-temperature spark plasma sintering. By utilizing a fluoride-mediated defect compensation mechanism, the CPCs achieve near-unity relative quantum yield and high thermal conductivity. Ultimately, they enable a prototype laser-driven lighting system that delivers full-spectrum warm white light with an ultra-high color rendering index of 96.","PeriodicalId":204,"journal":{"name":"Laser & Photonics Reviews","volume":"78 1","pages":""},"PeriodicalIF":11.0,"publicationDate":"2026-09-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148877766","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Multi-Stage Tunable Nonlinear Circular Dichroism in 2D NbOCl2 via Ferroelectric Phase Transition-Driven Thermal Strain Engineering 基于铁电相变驱动热应变工程的二维NbOCl2的多级可调谐非线性圆二色性
IF 11 1区 物理与天体物理
Laser & Photonics Reviews Pub Date : 2026-09-04 DOI: 10.1002/lpor.71867
Zitong Liu,Bingyu Chen,Ziyi Huang,Yuming Wei,Changrui Liu,Haoran Guo,Manyan Xie,Hanrong Xie,Miao Liu,Yuhao Gong,Nanchuan Huang,Liang Ma,Tiefeng Yang,Heyuan Guan,Huihui Lu
{"title":"Multi-Stage Tunable Nonlinear Circular Dichroism in 2D NbOCl2 via Ferroelectric Phase Transition-Driven Thermal Strain Engineering","authors":"Zitong Liu,Bingyu Chen,Ziyi Huang,Yuming Wei,Changrui Liu,Haoran Guo,Manyan Xie,Hanrong Xie,Miao Liu,Yuhao Gong,Nanchuan Huang,Liang Ma,Tiefeng Yang,Heyuan Guan,Huihui Lu","doi":"10.1002/lpor.71867","DOIUrl":"https://doi.org/10.1002/lpor.71867","url":null,"abstract":"Anisotropic interfacial strain induced by the ferroelectric phase transition of DLATGS enables strong and temperature-tunable nonlinear optical chirality in NbOCl2. For the first time in ferroelectric heterostructures, the device SHG-CD exhibits multi-mode thermal tunability, encompassing quiescent stable, thermally tunable, and residual signal regimes. This work overcomes the static limitations of conventional chiral optoelectronic devices and paves the way for next-generation chiral nanophotonic devices.","PeriodicalId":204,"journal":{"name":"Laser & Photonics Reviews","volume":"16 1","pages":""},"PeriodicalIF":11.0,"publicationDate":"2026-09-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148877773","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Low-Threshold Amplified Spontaneous Emission in Thermally Imprinted Phase-Stabilized MAPb0.25Sn0.75I3 Thin Films for Near-Infrared Distributed Feedback Lasers 近红外分布反馈激光器热印迹相稳定MAPb0.25Sn0.75I3薄膜的低阈值放大自发发射
IF 11 1区 物理与天体物理
Laser & Photonics Reviews Pub Date : 2026-09-04 DOI: 10.1002/lpor.71864
Feng Cui,Yu He,Xiaolei Li,Hongling Cai,Xiaoshan Wu
{"title":"Low-Threshold Amplified Spontaneous Emission in Thermally Imprinted Phase-Stabilized MAPb0.25Sn0.75I3 Thin Films for Near-Infrared Distributed Feedback Lasers","authors":"Feng Cui,Yu He,Xiaolei Li,Hongling Cai,Xiaoshan Wu","doi":"10.1002/lpor.71864","DOIUrl":"https://doi.org/10.1002/lpor.71864","url":null,"abstract":"Thermal imprint process enables phase-stabilized MAPb0.25Sn0.75I3 polycrystalline thin films with ultralow ASE threshold (5.9 µJ cm−2) and high gain (948 cm−1), facilitating DFB single-mode lasers exhibiting a threshold of 2.6 µJ cm−2 and 9.6 × 107 pulse stability for advanced infrared optoelectronics.","PeriodicalId":204,"journal":{"name":"Laser & Photonics Reviews","volume":"9 1","pages":""},"PeriodicalIF":11.0,"publicationDate":"2026-09-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148893382","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Chiral Quasi-BICs Stemming From a Γ-point Degeneracy 源于Γ-point简并的手性拟bic
IF 11 1区 物理与天体物理
Laser & Photonics Reviews Pub Date : 2026-09-04 DOI: 10.1002/lpor.71850
Bohan Zhang,Dongha Yang,Yuhao Wu,Mingqi Zheng,Wei Zhu,Lei Kang,Kang Du,Douglas H. Werner,Shengxiang Wang
{"title":"Chiral Quasi-BICs Stemming From a Γ-point Degeneracy","authors":"Bohan Zhang,Dongha Yang,Yuhao Wu,Mingqi Zheng,Wei Zhu,Lei Kang,Kang Du,Douglas H. Werner,Shengxiang Wang","doi":"10.1002/lpor.71850","DOIUrl":"https://doi.org/10.1002/lpor.71850","url":null,"abstract":"Band degeneracies universally exist in 2D periodic systems. However, the studies on the intrinsic properties of those isolated points remain limited. By exploring 3D chiral perturbations, chiral quasi-BICs are achieved through a Γ-point degeneracy in resonant metasurfaces with C4 symmetry.","PeriodicalId":204,"journal":{"name":"Laser & Photonics Reviews","volume":"11 1","pages":""},"PeriodicalIF":11.0,"publicationDate":"2026-09-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148877780","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Synthetic Nonlinearity in Diffractive Optical Networks via Input-Adaptive Modulation for Intelligent Vision 基于智能视觉输入自适应调制的衍射光网络合成非线性
IF 11 1区 物理与天体物理
Laser & Photonics Reviews Pub Date : 2026-09-04 DOI: 10.1002/lpor.71859
Yu Shao,Haiqi Gao,Ziyan Zhang,Fuyan Wu,Junren Wen,Yuchuan Shao,Weidong Shen,Chenying Yang
{"title":"Synthetic Nonlinearity in Diffractive Optical Networks via Input-Adaptive Modulation for Intelligent Vision","authors":"Yu Shao,Haiqi Gao,Ziyan Zhang,Fuyan Wu,Junren Wen,Yuchuan Shao,Weidong Shen,Chenying Yang","doi":"10.1002/lpor.71859","DOIUrl":"https://doi.org/10.1002/lpor.71859","url":null,"abstract":"We introduce an input-adaptive modulation strategy that synthesizes effective nonlinearity in diffractive optical networks without relying on nonlinear materials. By dynamically generating phase modulation from input images, our approach enables robust optical edge extraction and task-aware visual processing, providing a scalable pathway toward intelligent, efficient, and next-generation optical computing systems for advanced vision applications.","PeriodicalId":204,"journal":{"name":"Laser & Photonics Reviews","volume":"48 1","pages":""},"PeriodicalIF":11.0,"publicationDate":"2026-09-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148893381","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Ultra-High-Efficiency and Ultra-Compact Mach–Zehnder Electro-Optic Modulator Enabled by Topological Photonic Crystal 拓扑光子晶体实现的超高效、超紧凑马赫-曾德尔电光调制器
IF 11 1区 物理与天体物理
Laser & Photonics Reviews Pub Date : 2026-09-04 DOI: 10.1002/lpor.71872
Yushan Liu,Guanyu Chen,Hua Yu
{"title":"Ultra-High-Efficiency and Ultra-Compact Mach–Zehnder Electro-Optic Modulator Enabled by Topological Photonic Crystal","authors":"Yushan Liu,Guanyu Chen,Hua Yu","doi":"10.1002/lpor.71872","DOIUrl":"https://doi.org/10.1002/lpor.71872","url":null,"abstract":"An ultra-high-efficiency and ultra-compact Mach-Zehnder electro-optic modulator enabled by a topological photonic crystal (TPhC) has been demonstrated on thin-film lithium niobate. Using strong slow-light effects, it achieves 0.159 V·cm efficiency in a 63.56 µm modulation length with over 110 GHz bandwidth and supports 180 Gb/s PAM4 signals, showcasing the exceptional performance and potential for ultra-dense, high-speed photonic integrated circuits.","PeriodicalId":204,"journal":{"name":"Laser & Photonics Reviews","volume":"1 1","pages":""},"PeriodicalIF":11.0,"publicationDate":"2026-09-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148893383","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Dual-Band Photodetection and Interfacial Carrier Dynamics of CuInP2S6/Ga2O3 Van der Waals Heterojunction for Neuromorphic-Like Recognition and Optical Communication 用于类神经形态识别和光通信的CuInP2S6/Ga2O3 Van der Waals异质结双波段光探测和界面载流子动力学
IF 11 1区 物理与天体物理
Laser & Photonics Reviews Pub Date : 2026-09-04 DOI: 10.1002/lpor.71865
Ran Ma,Qiuhong Tan,Zeng Liu,Peizhi Yang,Yingkai Liu,Qianjin Wang
{"title":"Dual-Band Photodetection and Interfacial Carrier Dynamics of CuInP2S6/Ga2O3 Van der Waals Heterojunction for Neuromorphic-Like Recognition and Optical Communication","authors":"Ran Ma,Qiuhong Tan,Zeng Liu,Peizhi Yang,Yingkai Liu,Qianjin Wang","doi":"10.1002/lpor.71865","DOIUrl":"https://doi.org/10.1002/lpor.71865","url":null,"abstract":"Traditional single-material devices have the problems of poor performance and low integration level. Furthermore, due to their high-power consumption, they are limited in applications such as integrated sensing, computing and storage, optical communication and imaging. The CIPS/Ga2O3 heterojunction photodetector exhibits excellent photoelectric performance, neural network recognition ability, dual-band communication and imaging functions, achieving multi-functional integration.","PeriodicalId":204,"journal":{"name":"Laser & Photonics Reviews","volume":"166 1","pages":""},"PeriodicalIF":11.0,"publicationDate":"2026-09-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148893386","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Ultrabroadband Imaging Meta-Illusion via Composite Dispersion Tailoring 基于复合色散裁剪的超宽带成像元错觉
IF 11 1区 物理与天体物理
Laser & Photonics Reviews Pub Date : 2026-09-04 DOI: 10.1002/lpor.71875
Hailin Huang,Chunsheng Guan,Weike Feng,Kepu Zhu,Bin Zheng,Lu Song,Jiangang Liang,Chao Qian,Weixiang Jiang,Hongsheng Chen,Tong Cai
{"title":"Ultrabroadband Imaging Meta-Illusion via Composite Dispersion Tailoring","authors":"Hailin Huang,Chunsheng Guan,Weike Feng,Kepu Zhu,Bin Zheng,Lu Song,Jiangang Liang,Chao Qian,Weixiang Jiang,Hongsheng Chen,Tong Cai","doi":"10.1002/lpor.71875","DOIUrl":"https://doi.org/10.1002/lpor.71875","url":null,"abstract":"Conventional meta-illusions are severely limited by narrowband operation and cannot effectively counter broadband high-resolution SAR detection. This work proposes a novel dispersion-tailored meta-illusion via amplitude-phase composite control that realizes full X-band polarization-insensitive vehicle mimicry with an ultra-high range resolution of 0.0375 m, enabling high SSIM imaging illusion for electromagnetic camouflage applications.","PeriodicalId":204,"journal":{"name":"Laser & Photonics Reviews","volume":"17 1","pages":""},"PeriodicalIF":11.0,"publicationDate":"2026-09-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148893385","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Enhanced Persistent Luminescence in Zn2GeO4:Mn2+ Phosphor via Cation Engineering for Information Indication and Delayed X-Ray Imaging 基于信息指示和延迟x射线成像的阳离子工程增强Zn2GeO4:Mn2+荧光粉的持续发光
IF 11 1区 物理与天体物理
Laser & Photonics Reviews Pub Date : 2026-09-04 DOI: 10.1002/lpor.71858
Yao Zhang,Jingtao Zhao,Zhanhao Fan,Fangyi Zhao,Su Zhou,Renguang Ye,Youjie Hua,Lihui Huang,Chenxia Li,Shiqing Xu,Shilong Zhao
{"title":"Enhanced Persistent Luminescence in Zn2GeO4:Mn2+ Phosphor via Cation Engineering for Information Indication and Delayed X-Ray Imaging","authors":"Yao Zhang,Jingtao Zhao,Zhanhao Fan,Fangyi Zhao,Su Zhou,Renguang Ye,Youjie Hua,Lihui Huang,Chenxia Li,Shiqing Xu,Shilong Zhao","doi":"10.1002/lpor.71858","DOIUrl":"https://doi.org/10.1002/lpor.71858","url":null,"abstract":"Based on cation engineering, the introduction of Sb3+ induces the formation of new defects, which significantly improves the persistent luminescence performance of Zn2GeO4:Mn2+ phosphor. This work investigates the mechanism underlying the enhanced persistent luminescence and explores the application prospects of Zn2GeO4:Mn2+/Sb3+ in information indication and delayed X-ray imaging.","PeriodicalId":204,"journal":{"name":"Laser & Photonics Reviews","volume":"21 1","pages":""},"PeriodicalIF":11.0,"publicationDate":"2026-09-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148893425","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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