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Low-noise single-photon counting superconducting nanowire detectors at infrared wavelengths up to 29 µm 波长达 29 微米的低噪声单光子计数超导纳米线探测器
IF 10.4 1区 物理与天体物理
Optica Pub Date : 2023-12-14 DOI: 10.1364/optica.509337
Gregor G. Taylor, Alexander B. Walter, Boris Korzh, Bruce Bumble, Sahil R. Patel, Jason P. Allmaras, Andrew D. Beyer, Roger O’Brient, Matthew D. Shaw, and Emma E. Wollman
{"title":"Low-noise single-photon counting superconducting nanowire detectors at infrared wavelengths up to 29 µm","authors":"Gregor G. Taylor, Alexander B. Walter, Boris Korzh, Bruce Bumble, Sahil R. Patel, Jason P. Allmaras, Andrew D. Beyer, Roger O’Brient, Matthew D. Shaw, and Emma E. Wollman","doi":"10.1364/optica.509337","DOIUrl":"https://doi.org/10.1364/optica.509337","url":null,"abstract":"We report on the extension of the spectral sensitivity of superconducting nanowire single-photon detectors to a wavelength of 29 µm. To our knowledge, this represents the first demonstration of a single-photon counting detector at these long infrared wavelengths. We achieve saturated internal detection efficiency from 10 to 29 µm, while maintaining dark count rates below 0.1 counts per second. Extension of superconducting nanowire single-photon detectors to this spectral range provides low-noise and high-timing-resolution photon counting detection, effectively providing a new class of single-photon sensitive detectors for these wavelengths. These detectors are important for applications such as exoplanet spectroscopy, infrared astrophysics, physical chemistry, remote sensing, and direct dark-matter detection.","PeriodicalId":19515,"journal":{"name":"Optica","volume":"29 1","pages":""},"PeriodicalIF":10.4,"publicationDate":"2023-12-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138714079","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
Laser-cavity locking at the 10^{-7} instability scale utilizing beam ellipticity 利用光束椭圆度在 10^{-7} 不稳定尺度上锁定激光腔
IF 10.4 1区 物理与天体物理
Optica Pub Date : 2023-12-11 DOI: 10.1364/optica.507451
O. Hosten, Fritz Diorico, A. Zhutov
{"title":"Laser-cavity locking at the 10^{-7} instability scale utilizing beam ellipticity","authors":"O. Hosten, Fritz Diorico, A. Zhutov","doi":"10.1364/optica.507451","DOIUrl":"https://doi.org/10.1364/optica.507451","url":null,"abstract":"","PeriodicalId":19515,"journal":{"name":"Optica","volume":"17 3","pages":""},"PeriodicalIF":10.4,"publicationDate":"2023-12-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138632977","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
Spatiotemporal electric-field characterization of synthesized light transients 合成光瞬态的时空电场特性分析
IF 10.4 1区 物理与天体物理
Optica Pub Date : 2023-12-05 DOI: 10.1364/optica.507219
Mikhail Mamaikin, Enrico Ridente, F. Krausz, Nicholas Karpowicz
{"title":"Spatiotemporal electric-field characterization of synthesized light transients","authors":"Mikhail Mamaikin, Enrico Ridente, F. Krausz, Nicholas Karpowicz","doi":"10.1364/optica.507219","DOIUrl":"https://doi.org/10.1364/optica.507219","url":null,"abstract":"","PeriodicalId":19515,"journal":{"name":"Optica","volume":"30 6","pages":""},"PeriodicalIF":10.4,"publicationDate":"2023-12-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138601011","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-broadband quantum infrared spectroscopy 超宽带量子红外光谱仪
IF 10.4 1区 物理与天体物理
Optica Pub Date : 2023-12-04 DOI: 10.1364/optica.504450
Toshiyuki Tashima, Yu Mukai, Masaya Arahata, Norihide Oda, Mamoru Hisamitsu, K. Tokuda, R. Okamoto, Shigeki Takeuchi
{"title":"Ultra-broadband quantum infrared spectroscopy","authors":"Toshiyuki Tashima, Yu Mukai, Masaya Arahata, Norihide Oda, Mamoru Hisamitsu, K. Tokuda, R. Okamoto, Shigeki Takeuchi","doi":"10.1364/optica.504450","DOIUrl":"https://doi.org/10.1364/optica.504450","url":null,"abstract":"","PeriodicalId":19515,"journal":{"name":"Optica","volume":"1 6","pages":""},"PeriodicalIF":10.4,"publicationDate":"2023-12-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138604679","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
Far-field speckle correlations over object position for microscopically distinguishing objects hidden in a randomly scattering medium 远场斑点与物体位置的相关性，用于在显微镜下分辨隐藏在随机散射介质中的物体
IF 10.4 1区 物理与天体物理
Optica Pub Date : 2023-11-29 DOI: 10.1364/optica.502231
Ryan Hastings, David Alexander, Kevin Webb
{"title":"Far-field speckle correlations over object position for microscopically distinguishing objects hidden in a randomly scattering medium","authors":"Ryan Hastings, David Alexander, Kevin Webb","doi":"10.1364/optica.502231","DOIUrl":"https://doi.org/10.1364/optica.502231","url":null,"abstract":"","PeriodicalId":19515,"journal":{"name":"Optica","volume":"6 1","pages":""},"PeriodicalIF":10.4,"publicationDate":"2023-11-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139214645","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 FM triplet for AM-free precision laser stabilization and spectroscopy 用于无调幅精密激光稳定和光谱分析的合成调频三重信号
IF 10.4 1区 物理与天体物理
Optica Pub Date : 2023-11-24 DOI: 10.1364/optica.507655
D. Kedar, Zhibin Yao, Ivan Ryger, John L. Hall, Jun Ye
{"title":"Synthetic FM triplet for AM-free precision laser stabilization and spectroscopy","authors":"D. Kedar, Zhibin Yao, Ivan Ryger, John L. Hall, Jun Ye","doi":"10.1364/optica.507655","DOIUrl":"https://doi.org/10.1364/optica.507655","url":null,"abstract":"The Pound-Drever-Hall (PDH) cavity-locking scheme has found prevalent uses in precision optical interferometry and laser frequency stabilization. A form of frequency modulation spectroscopy, PDH enjoys superior signal-to-noise recovery, large acquisition dynamic range, wide servo bandwidth, and robust rejection of spurious effects. However, residual amplitude modulation at the signal frequency, while significantly suppressed, still presents an important concern for further advancing the state-of-the-art performances. Here we present a simplified and improved scheme for PDH using an acousto-optic modulator to generate digital phase reference sidebands instead of the traditionally used electro-optic modulator approach. We demonstrate four key advantages: (1) the carrier and two modulation tones are individually synthesized and easily reconfigured, (2) robust and orthogonal control of the modulated optical field is applied directly to the amplitude and phase quadratures, (3) modulation synthesis, demodulation, and feedback are implemented in a self-contained and easily reproducible electronic unit, and (4) superior active and passive control of residual amplitude modulation is achieved, especially when the carrier power is vanishingly low. These distinct merits stimulate new ideas on how we optimally enact PDH for a wide range of applications.","PeriodicalId":19515,"journal":{"name":"Optica","volume":"11 46 1","pages":""},"PeriodicalIF":10.4,"publicationDate":"2023-11-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139238473","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
Distinguishing under- and over-coupled resonances without prior knowledge 在没有先验知识的情况下区分欠耦合和过耦合共振
IF 10.4 1区 物理与天体物理
Optica Pub Date : 2023-11-22 DOI: 10.1364/optica.511062
Chaohan Cui, Liang Zhang, Bo Wu, Shuai Liu, Pao-Kang Chen, Linran Fan
{"title":"Distinguishing under- and over-coupled resonances without prior knowledge","authors":"Chaohan Cui, Liang Zhang, Bo Wu, Shuai Liu, Pao-Kang Chen, Linran Fan","doi":"10.1364/optica.511062","DOIUrl":"https://doi.org/10.1364/optica.511062","url":null,"abstract":"","PeriodicalId":19515,"journal":{"name":"Optica","volume":"22 1","pages":""},"PeriodicalIF":10.4,"publicationDate":"2023-11-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139249348","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 opposite Imbert–Fedorov shifts of vortex beams for precise sensing of temperature and thickness 增强涡流束的反向安贝特-费多罗夫位移，实现温度和厚度的精确传感
IF 10.4 1区 物理与天体物理
Optica Pub Date : 2023-11-16 DOI: 10.1364/optica.501428
Guiyuan Zhu, Binjie Gao, Linhua Ye, Junxiang Zhang, Li-Gang Wang
{"title":"Enhanced opposite Imbert–Fedorov shifts of vortex beams for precise sensing of temperature and thickness","authors":"Guiyuan Zhu, Binjie Gao, Linhua Ye, Junxiang Zhang, Li-Gang Wang","doi":"10.1364/optica.501428","DOIUrl":"https://doi.org/10.1364/optica.501428","url":null,"abstract":"Imbert-Fedorov (IF) shift, which refers to a tiny transverse splitting induced by spin-orbit interaction at a reflection/refraction interface, is sensitive to the refractive index of a medium and momentum state of incident light. Most of studies have focused on the shift for an incident light beam with a spin angular momentum (SAM) i.e., circular polarization. Compared to SAM, orbital angular momentum (OAM) has infinite dimensions in theory as a new degree of freedom of light and plays an important role in light-matter coupling. We demonstrate experimentally that the relative IF shifts of vortex beams with large opposite OAMs are highly enhanced in resonant structures when light refracts through a double-prism structure (DPS), in which the thickness and temperature of the air gap are precisely sensed via the observed relative IF shifts. The thickness and temperature sensitivities increase as the absolute value of opposite OAMs increases. Our results offer a technological and practical platform for applications in sensing of thickness and temperature, ingredients of environment gas, spatial displacement, chemical substances and deformation structure.","PeriodicalId":19515,"journal":{"name":"Optica","volume":"98 4","pages":""},"PeriodicalIF":10.4,"publicationDate":"2023-11-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139268418","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
Foveated Thermal Computational Imaging in the Wild Using All-Silicon Meta-Optics 使用全硅元光学的野外注视点热计算成像
1区 物理与天体物理
Optica Pub Date : 2023-11-14 DOI: 10.1364/optica.502857
Vishwanath Saragadam, Zheyi Han, Vivek Boominathan, Luocheng Huang, Shiyu Tan, Johannes Froech, Karl Bohringer, Richard Baraniuk, Arka Majumdar, Ashok Veeraraghavan
{"title":"Foveated Thermal Computational Imaging in the Wild Using All-Silicon Meta-Optics","authors":"Vishwanath Saragadam, Zheyi Han, Vivek Boominathan, Luocheng Huang, Shiyu Tan, Johannes Froech, Karl Bohringer, Richard Baraniuk, Arka Majumdar, Ashok Veeraraghavan","doi":"10.1364/optica.502857","DOIUrl":"https://doi.org/10.1364/optica.502857","url":null,"abstract":"","PeriodicalId":19515,"journal":{"name":"Optica","volume":"10 5","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-11-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134956993","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
Tailoring quantum trajectories for strong-field imaging 为强场成像剪裁量子轨迹
1区 物理与天体物理
Optica Pub Date : 2023-11-14 DOI: 10.1364/optica.494719
Aurelien Sanchez, Vasily Tulsky, Kasra Amini, Barry Bruner, Gideon Alon, Michael Krueger, xinyao liu, Tobias Steinle, Dieter Bauer, Nirit Dudovich, Jens Biegert
{"title":"Tailoring quantum trajectories for strong-field imaging","authors":"Aurelien Sanchez, Vasily Tulsky, Kasra Amini, Barry Bruner, Gideon Alon, Michael Krueger, xinyao liu, Tobias Steinle, Dieter Bauer, Nirit Dudovich, Jens Biegert","doi":"10.1364/optica.494719","DOIUrl":"https://doi.org/10.1364/optica.494719","url":null,"abstract":"","PeriodicalId":19515,"journal":{"name":"Optica","volume":"58 16","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-11-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134902782","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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