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光：科学与应用（英文版）
中国科学院长春光学精密机械与物理研究所
光：科学与应用（英文版）

中国科学院长春光学精密机械与物理研究所

双月

2095-5545

light_lsa@ciomp.ac.cn

0431-86176851

130033

吉林省长春市东南湖大路3888号 中国科学院长春光学精密机械与物理研究所

光：科学与应用（英文版）/Journal Light：Science & ApplicationsCSCDCSTPCD北大核心EISCI
查看更多>>《Light: Science & Applications》（《光：科学与应用》）是由中国科学院长春光学精密机械与物理研究所与中国光学学会共同主办，与自然出版集团（现更名为Springer Nature）合作出版的全英文开放获取（OA）国际学术期刊。该刊于2012年3月29日创刊，2013年10月先后被国际著名检索系统SCI及全球最大文摘引文数据库Scopus收录，最新影响引子14.098，连续3年位于SCI收录的光学期刊影响因子榜前3位。该刊是自然出版集团在中国出版的第一本OA物理类期刊，致力于推动全球范围内的光学研究，刊载光学领域基础、应用基础以及工程技术研究及应用方面的高水平的最新研究成果，包括小尺度光学、特种光学、光学材料及处理、光学元件制备、光学数据传输、光学测量、光学在生命科学及环境科学等领域的应用等方面的高质量、高影响力的原创性学术论文、News & Views、快报、展望和综述文章。
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    Fast,faster,and the fastest structured illumination microscopy

    Tianyu ZhaoMing Lei
    1693-1695页
    查看更多>>摘要：Parallel acquisition-readout structured-illumination microscopy(PAR-SIM)was designed for high-speed raw data acquisition.By utilizing an xy-scan galvo mirror set,the raw data is projected onto different areas of the camera,enabling a fundamentally stupendous information spatial-temporal flux.
      原文链接:
    • 国家科技期刊平台
    • NETL
    • NSTL
    • 万方数据

    Advancing from scalar to vectorial liquid crystal holography:a paradigm shift

    Yan LiShin-Tson Wu
    1696-1697页
    查看更多>>摘要：A versatile and tunable vectorial holography is demonstrated based on single-layer single-material liquid crystal superstructures.This novel approach advances the process from scalar to vectorial holography,opening new opportunities for advanced cryptography,super-resolution imaging,and many other tunable photonic applications.
      原文链接:
    • 国家科技期刊平台
    • NETL
    • NSTL
    • 万方数据

    Chiral liquid crystal elastomers advance light modulation

    Jiazhe MaZhongqiang Yang
    1698-1700页
    查看更多>>摘要：Chiral liquid crystal elastomers,as soft photonic materials,enable dynamic omnidirectional tuning of circularly polarized reflection wavelength and function as an effective medium for full-color circularly polarized luminescence,showing promise for advanced photonic applications.
      原文链接:
    • 国家科技期刊平台
    • NETL
    • NSTL
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    Large quantum alphabets with a tiny footprint

    Fazilah NothlawalaAndrew Forbes
    1701-1703页
    查看更多>>摘要：High-dimensional quantum states are known to offer advantages over their two-dimensional qubit counterparts,but their preparation and manipulation has been bulky and cumbersome.Now,quantum state control has been demonstrated on-chip with a～1 μm2 footprint and nm-scale features,producing up to eight-dimensional quantum states and ushering in a new route to large quantum information encoding on a small footprint.
      原文链接:
    • 国家科技期刊平台
    • NETL
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    Light People:Prof.Donal D C Bradley(FRS)

    Ruidong XiaYing Hu
    1704-1719页
      原文链接:
    • 国家科技期刊平台
    • NETL
    • NSTL
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    Radiationless optical modes in metasurfaces:recent progress and applications

    Naseer MuhammadZhaoxian SuQiang JiangYongtian Wang...
    1720-1740页
    查看更多>>摘要：Non-radiative optical modes attracted enormous attention in optics due to strong light confinement and giant Q-factor at its spectral position.The destructive interference of multipoles leads to zero net-radiation and strong field trapping.Such radiationless states disappear in the far-field,localize enhanced near-field and can be excited in nano-structures.On the other hand,the optical modes turn out to be completely confined due to no losses at discrete point in the radiation continuum,such states result in infinite Q-factor and lifetime.The radiationless states provide a suitable platform for enhanced light matter interaction,lasing,and boost nonlinear processes at the state regime.These modes are widely investigated in different material configurations for various applications in both linear and nonlinear metasurfaces which are briefly discussed in this review.
      原文链接:
    • 国家科技期刊平台
    • NETL
    • NSTL
    • 万方数据

    Visualization of cristae and mtDNA interactions via STED nanoscopy using a low saturation power probe

    Wei RenXichuan GeMeiqi LiJing Sun...
    1741-1756页
    查看更多>>摘要：Mitochondria are crucial organelles closely associated with cellular metabolism and function.Mitochondrial DNA(mtDNA)encodes a variety of transcripts and proteins essential for cellular function.However,the interaction between the inner membrane(IM)and mtDNA remains elusive due to the limitations in spatiotemporal resolution offered by conventional microscopy and the absence of suitable in vivo probes specifically targeting the IM.Here,we have developed a novel fluorescence probe called HBmito Crimson,characterized by exceptional photostability,fluorogenicity within lipid membranes,and low saturation power.We successfully achieved over 500 frames of low-power stimulated emission depletion microscopy(STED)imaging to visualize the IM dynamics,with a spatial resolution of 40 nm.By utilizing dual-color imaging of the IM and mtDNA,it has been uncovered that mtDNA tends to habitat at mitochondrial tips or branch points,exhibiting an overall spatially uniform distribution.Notably,the dynamics of mitochondria are intricately associated with the positioning of mtDNA,and fusion consistently occurs in close proximity to mtDNA to minimize pressure during cristae remodeling.In healthy cells,＞66％of the mitochondria are Class Ⅲ(i.e.,mitochondria＞5 μm or with＞12 cristae),while it dropped to＜18％in ferroptosis.Mitochondrial dynamics,orchestrated by cristae remodeling,foster the even distribution of mtDNA.Conversely,in conditions of apoptosis and ferroptosis where the cristae structure is compromised,mtDNA distribution becomes irregular.These findings,achieved with unprecedented spatiotemporal resolution,reveal the intricate interplay between cristae and mtDNA and provide insights into the driving forces behind mtDNA distribution.
      原文链接:
    • 国家科技期刊平台
    • NETL
    • NSTL
    • 万方数据

    Replica symmetry breaking in 1D Rayleigh scattering system:theory and validations

    Yifei QiLongqun NiZhenyu YeJiaojiao Zhang...
    1757-1765页
    查看更多>>摘要：Spin glass theory,as a paradigm for describing disordered magnetic systems,constitutes a prominent subject of study within statistical physics.Replica symmetry breaking(RSB),as one of the pivotal concepts for the understanding of spin glass theory,means that under identical conditions,disordered systems can yield distinct states with nontrivial correlations.Random fiber laser(RFL)based on Rayleigh scattering(RS)is a complex disordered system,owing to the disorder and stochasticity of RS.In this work,for the first time,a precise theoretical model is elaborated for studying the photonic phase transition via the platform of RS-based RFL,in which we clearly reveal that,apart from the pump power,the photon phase variation in RFL is also an analogy to the temperature term in spin-glass phase transition,leading to a novel insight into the intrinsic mechanisms of photonic phase transition.In addition,based on this model and real-time high-fidelity detection spectral evolution,we theoretically predict and experimentally observe the mode-asymmetric characteristics of photonic phase transition in RS-based RFL.This finding contributes to a deeper understanding of the photonic RSB regime and the dynamics of RS-based RFL.
      原文链接:
    • 国家科技期刊平台
    • NETL
    • NSTL
    • 万方数据

    Ptycho-endoscopy on a lensless ultrathin fiber bundle tip

    Pengming SongRuihai WangLars LoetgeringJia Liu...
    1766-1778页
    查看更多>>摘要：Synthetic aperture radar(SAR)utilizes an aircraft-carried antenna to emit electromagnetic pulses and detect the returning echoes.As the aircraft travels across a designated area,it synthesizes a large virtual aperture to improve image resolution.Inspired by SAR,we introduce synthetic aperture ptycho-endoscopy(SAPE)for micro-endoscopic imaging beyond the diffraction limit.SAPE operates by hand-holding a lensless fiber bundle tip to record coherent diffraction patterns from specimens.The fiber cores at the distal tip modulate the diffracted wavefield within a confined area,emulating the role of the'airborne antenna'in SAR.The handheld operation introduces positional shifts to the tip,analogous to the aircraft's movement.These shifts facilitate the acquisition of a ptychogram and synthesize a large virtual aperture extending beyond the bundle's physical limit.We mitigate the influences of hand motion and fiber bending through a low-rank spatiotemporal decomposition of the bundle's modulation profile.Our tests demonstrate the ability to resolve a 548-nm linewidth on a resolution target.The achieved space-bandwidth product is～1.1 million effective pixels,representing a 36-fold increase compared to that of the original fiber bundle.Furthermore,SAPE's refocusing capability enables imaging over an extended depth of field exceeding 2 cm.The aperture synthesizing process in SAPE surpasses the diffraction limit set by the probe's maximum collection angle,opening new opportunities for both fiber-based and distal-chip endoscopy in applications such as medical diagnostics and industrial inspection.
      原文链接:
    • 国家科技期刊平台
    • NETL
    • NSTL
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    Tunable single emitter-cavity coupling strength through waveguide-assisted energy quantum transfer

    Yuan LiuHongwei ZhouLinhan LinHong-Bo Sun...
    1779-1788页
    查看更多>>摘要：The emitter-cavity strong coupling manifests crucial significance for exploiting quantum technology,especially in the scale of individual emitters.However,due to the small light-matter interaction cross-section,the single emitter-cavity strong coupling has been limited by its harsh requirement on the quality factor of the cavity and the local density of optical states.Herein,we present a strategy termed waveguide-assisted energy quantum transfer(WEQT)to improve the single emitter-cavity coupling strength by extending the interaction cross-section.Multiple ancillary emitters are optically linked by a waveguide,providing an indirect coupling channel to transfer the energy quantum between target emitter and cavity.An enhancement factor of coupling strength(g)/g＞10 can be easily achieved,which dramatically release the rigorous design of cavity.As an extension of concept,we further show that the ancillae can be used as controlling bits for a photon gate,opening up new degrees of freedom in quantum manipulation.
      原文链接:
    • 国家科技期刊平台
    • NETL
    • NSTL
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