Opto-Electronic Advances最新文献

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All-fiber ellipsometer for nanoscale dielectric coatings 纳米介质涂层全光纤椭偏仪
IF 14.1 1区 物理与天体物理
Opto-Electronic Advances Pub Date : 2023-01-01 DOI: 10.29026/oea.2023.230048
J. Imas, I. Matías, I. del Villar, A. Ozcáriz, C. Zamarreño, J. Albert
{"title":"All-fiber ellipsometer for nanoscale dielectric coatings","authors":"J. Imas, I. Matías, I. del Villar, A. Ozcáriz, C. Zamarreño, J. Albert","doi":"10.29026/oea.2023.230048","DOIUrl":"https://doi.org/10.29026/oea.2023.230048","url":null,"abstract":"","PeriodicalId":19611,"journal":{"name":"Opto-Electronic Advances","volume":"11 1","pages":""},"PeriodicalIF":14.1,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69523844","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
A bioinspired flexible optical sensor for force and orientation sensing 一种用于力和方向传感的仿生柔性光学传感器
IF 14.1 1区 物理与天体物理
Opto-Electronic Advances Pub Date : 2023-01-01 DOI: 10.29026/oea.2023.230051
Lei Zhang, Liming Tong
{"title":"A bioinspired flexible optical sensor for force and orientation sensing","authors":"Lei Zhang, Liming Tong","doi":"10.29026/oea.2023.230051","DOIUrl":"https://doi.org/10.29026/oea.2023.230051","url":null,"abstract":"","PeriodicalId":19611,"journal":{"name":"Opto-Electronic Advances","volume":"70 1","pages":""},"PeriodicalIF":14.1,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69524109","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
Novel all-fiber-optic technology for control and multi-color probing of neural circuits in freely-moving animals 用于自由运动动物神经回路控制和多色探测的新型全光纤技术
IF 14.1 1区 物理与天体物理
Opto-Electronic Advances Pub Date : 2023-01-01 DOI: 10.29026/oea.2023.230086
Xing Li
{"title":"Novel all-fiber-optic technology for control and multi-color probing of neural circuits in freely-moving animals","authors":"Xing Li","doi":"10.29026/oea.2023.230086","DOIUrl":"https://doi.org/10.29026/oea.2023.230086","url":null,"abstract":"All-fiber-optic photometry system based on a multi-branch fiber bundle has achieved, for the first time, simultaneous optogenetic manipulation and dual-color recording of neuronal Ca 2+ or neurotransmitter signals in freely moving animals, providing a powerful tool for comprehensive analysis of neural circuit function and the study of neurological diseases. Li XD. Novel all-fiber-optic technology for control and multi-color probing of neural circuits in freely-moving animals. Opto-Electron Adv 6 , 230086 (2023).","PeriodicalId":19611,"journal":{"name":"Opto-Electronic Advances","volume":"25 1","pages":""},"PeriodicalIF":14.1,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69526111","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
ZnO nanowires based degradable high-performance photodetectors for eco-friendly green electronics 基于ZnO纳米线的可降解高性能光电探测器,用于环保绿色电子产品
IF 14.1 1区 物理与天体物理
Opto-Electronic Advances Pub Date : 2023-01-01 DOI: 10.29026/oea.2023.220020
Bhavaniprasad Yalagala, A. Dahiya, R. Dahiya
{"title":"ZnO nanowires based degradable high-performance photodetectors for eco-friendly green electronics","authors":"Bhavaniprasad Yalagala, A. Dahiya, R. Dahiya","doi":"10.29026/oea.2023.220020","DOIUrl":"https://doi.org/10.29026/oea.2023.220020","url":null,"abstract":"Disposable devices designed for single and/or multiple reliable measurements over a short duration have attracted con-siderable interest recently. However, these devices often use non-recyclable and non-biodegradable materials and wasteful fabrication methods. Herein, we present ZnO nanowires (NWs) based degradable high-performance UV photodetectors (PDs) on flexible chitosan substrate. Systematic investigations reveal the presented device exhibits excellent photo response, including high responsivity (55 A/W), superior specific detectivity (4x10 14 jones), and the highest gain (8.5x10 10 ) among the reported state of the art biodegradable PDs. Further, the presented PDs display excellent mechanical flexibility under wide range of bending conditions and thermal stability in the measured temperature range (5–50 °C). The biodegradability studies performed on the device, in both deionized (DI) water (pH≈6) and PBS solution (pH=7.4), show fast degradability in DI water (20 mins) as compared to PBS (48 h). These results show the potential the presented approach holds for green and cost-effective fabrication of wearable, and disposable sensing systems with reduced adverse environmental impact.","PeriodicalId":19611,"journal":{"name":"Opto-Electronic Advances","volume":"1 1","pages":""},"PeriodicalIF":14.1,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69520514","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: 5
Table-top optical parametric chirped pulse amplifiers: past and present 台式光学参数啁啾脉冲放大器:过去和现在
IF 14.1 1区 物理与天体物理
Opto-Electronic Advances Pub Date : 2023-01-01 DOI: 10.29026/oea.2023.220046
A. Dubietis, A. Matijošius
{"title":"Table-top optical parametric chirped pulse amplifiers: past and present","authors":"A. Dubietis, A. Matijošius","doi":"10.29026/oea.2023.220046","DOIUrl":"https://doi.org/10.29026/oea.2023.220046","url":null,"abstract":"The generation of power-and wavelength-scalable few optical cycle pulses remains one of the major challenges in modern laser physics. Over the past decade, the development of table-top optical parametric chirped pulse amplification-based systems was progressing at amazing speed, demonstrating excellent performance characteristics in terms of pulse duration, energy, peak power and repetition rate, which place them at the front line of modern ultrafast laser technology. At present, table-top optical parametric chirped pulse amplifiers comprise a unique class of ultrafast light sources, which currently amplify octave-spanning spectra and produce carrier-envelope phase-stable, few optical cycle pulses with multi-gigawatt to multi-terawatt peak powers and multi-watt average powers, with carrier wavelengths spanning a considerable range of the optical spectrum. This article gives an overview on the state of the art of table-top optical parametric chirped pulse amplifiers, addressing their relevant scientific and technological aspects, and provides a short out-look of practical applications in the growing field of ultrafast science.","PeriodicalId":19611,"journal":{"name":"Opto-Electronic Advances","volume":"47 1","pages":""},"PeriodicalIF":14.1,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69521089","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: 6
Flat multifunctional liquid crystal elements through multi-dimensional information multiplexing 平面多功能液晶元件通过多维信息复用
IF 14.1 1区 物理与天体物理
Opto-Electronic Advances Pub Date : 2023-01-01 DOI: 10.29026/oea.2023.220063
D. Tang, Zhenglong Shao, Xin Xie, Yingjie Zhou, Xiaohu Zhang, F. Fan, S. Wen
{"title":"Flat multifunctional liquid crystal elements through multi-dimensional information multiplexing","authors":"D. Tang, Zhenglong Shao, Xin Xie, Yingjie Zhou, Xiaohu Zhang, F. Fan, S. Wen","doi":"10.29026/oea.2023.220063","DOIUrl":"https://doi.org/10.29026/oea.2023.220063","url":null,"abstract":"","PeriodicalId":19611,"journal":{"name":"Opto-Electronic Advances","volume":"1 1","pages":""},"PeriodicalIF":14.1,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69521192","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: 9
Broadband and continuous wave pumped second-harmonic generation from microfiber coated with layered GaSe crystal 层状GaSe晶体包覆微光纤产生宽带连续波泵浦二次谐波
IF 14.1 1区 物理与天体物理
Opto-Electronic Advances Pub Date : 2023-01-01 DOI: 10.29026/oea.2023.230012
Zhen Hao, B. Jiang, Yuxin Ma, Ruixuan Yi, Xuetao Gan, Jianlin Zhao
{"title":"Broadband and continuous wave pumped second-harmonic generation from microfiber coated with layered GaSe crystal","authors":"Zhen Hao, B. Jiang, Yuxin Ma, Ruixuan Yi, Xuetao Gan, Jianlin Zhao","doi":"10.29026/oea.2023.230012","DOIUrl":"https://doi.org/10.29026/oea.2023.230012","url":null,"abstract":"","PeriodicalId":19611,"journal":{"name":"Opto-Electronic Advances","volume":"1 1","pages":""},"PeriodicalIF":14.1,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69523548","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: 1
Paper-based WS2 photodetectors fabricated by all-dry techniques 全干技术制备的纸基WS2光电探测器
IF 14.1 1区 物理与天体物理
Opto-Electronic Advances Pub Date : 2023-01-01 DOI: 10.29026/oea.2023.230077
F. Pieri, G. Fiori
{"title":"Paper-based WS2 photodetectors fabricated by all-dry techniques","authors":"F. Pieri, G. Fiori","doi":"10.29026/oea.2023.230077","DOIUrl":"https://doi.org/10.29026/oea.2023.230077","url":null,"abstract":"","PeriodicalId":19611,"journal":{"name":"Opto-Electronic Advances","volume":"1 1","pages":""},"PeriodicalIF":14.1,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69524760","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: 1
Three-dimensional isotropic microfabrication in glass using spatiotemporal focusing of high-repetition-rate femtosecond laser pulses 利用高重复率飞秒激光脉冲的时空聚焦在玻璃中进行三维各向同性微加工
1区 物理与天体物理
Opto-Electronic Advances Pub Date : 2023-01-01 DOI: 10.29026/oea.2023.230066
Yuanxin Tan, Haotian Lv, Jian Xu, Aodong Zhang, Yunpeng Song, Jianping Yu, Wei Chen, Yuexin Wan, Zhaoxiang Liu, Zhaohui Liu, Jia Qi, Yangjian Cai, Ya Cheng
{"title":"Three-dimensional isotropic microfabrication in glass using spatiotemporal focusing of high-repetition-rate femtosecond laser pulses","authors":"Yuanxin Tan, Haotian Lv, Jian Xu, Aodong Zhang, Yunpeng Song, Jianping Yu, Wei Chen, Yuexin Wan, Zhaoxiang Liu, Zhaohui Liu, Jia Qi, Yangjian Cai, Ya Cheng","doi":"10.29026/oea.2023.230066","DOIUrl":"https://doi.org/10.29026/oea.2023.230066","url":null,"abstract":"To improve the processing efficiency and extend the tuning range of 3D isotropic fabrication, we apply the simultaneous spatiotemporal focusing (SSTF) technique to a high-repetition-rate femtosecond (fs) fiber laser system. In the SSTF scheme, we propose a pulse compensation scheme for the fiber laser with a narrow spectral bandwidth by building an extra-cavity pulse stretcher. We further demonstrate truly 3D isotropic microfabrication in photosensitive glass with a tunable resolution ranging from 8 µm to 22 µm using the SSTF of fs laser pulses. Moreover, we systematically investigate the influences of pulse energy, writing speed, processing depth, and spherical aberration on the fabrication resolution. As a proof-of-concept demonstration, the SSTF scheme was further employed for the fs laser-assisted etching of complicated glass microfluidic structures with 3D uniform sizes. The developed technique can be extended to many applications such as advanced photonics, 3D biomimetic printing, micro-electromechanical systems, and lab-on-a-chips.","PeriodicalId":19611,"journal":{"name":"Opto-Electronic Advances","volume":"213 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135496321","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
Broadband all-fiber optical phase modulator based on photo-thermal effect in a gas-filled hollow-core fiber 基于光热效应的宽带全光纤空芯充气光纤相位调制器
IF 14.1 1区 物理与天体物理
Opto-Electronic Advances Pub Date : 2023-01-01 DOI: 10.29026/oea.2023.220085
Shoulin Jiang, Feifan Chen, Yan Zhao, Shou-fei Gao, Ying‐ying Wang, H. Ho, W. Jin
{"title":"Broadband all-fiber optical phase modulator based on photo-thermal effect in a gas-filled hollow-core fiber","authors":"Shoulin Jiang, Feifan Chen, Yan Zhao, Shou-fei Gao, Ying‐ying Wang, H. Ho, W. Jin","doi":"10.29026/oea.2023.220085","DOIUrl":"https://doi.org/10.29026/oea.2023.220085","url":null,"abstract":"We report broadband all-fiber optical phase modulation based on the photo-thermal effect in a gas-filled hollow-core fiber. The phase modulation dynamics are studied by multi-physics simulation. A phase modulator is fabricated using a 5.6-cm-long anti-resonant hollow-core fiber with pure acetylene filling. It has a half-wave optical power of 289 mW at 100 kHz and an average insertion loss 0.6 dB over a broad wavelength range from 1450 to 1650 nm. The rise and fall time constants are 3.5 and 3.7 μs, respectively, 2–3 orders of magnitude better than the previously reported microfiber-based photo-thermal phase modulators. The gas-filled hollow-core waveguide configuration is promising for optical phase modulation from ultraviolet to mid-infrared which is challenging to achieve with solid optical fibers.","PeriodicalId":19611,"journal":{"name":"Opto-Electronic Advances","volume":"1 1","pages":""},"PeriodicalIF":14.1,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69521719","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: 5
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