Advances in Optics and Photonics最新文献_第4页

Rogue waves in nonlinear optics 非线性光学中的异常波

IF 27.1 1区物理与天体物理

Advances in Optics and Photonics Pub Date : 2022-03-07 DOI: 10.1364/aop.438025

M. Tlidi, M. Taki

引用次数: 21

Space-time wave packets 时空波包

IF 27.1 1区物理与天体物理

Advances in Optics and Photonics Pub Date : 2022-01-20 DOI: 10.1364/aop.450016

M. Yessenov, L. Hall, K. Schepler, A. Abouraddy

{"title":"Space-time wave packets","authors":"M. Yessenov, L. Hall, K. Schepler, A. Abouraddy","doi":"10.1364/aop.450016","DOIUrl":"https://doi.org/10.1364/aop.450016","url":null,"abstract":"\"Space-time\"(ST) wave packets constitute a broad class of pulsed optical fields that are rigidly transported in linear media without diffraction or dispersion, and are therefore propagation-invariant in absence of optical nonlinearities or waveguiding structures. Such wave packets exhibit unique characteristics, such as controllable group velocities in free space and exotic refractive phenomena. At the root of these behaviors is a fundamental feature underpinning ST wave packets: their spectra are not separable with respect to the spatial and temporal degrees of freedom. Indeed, the spatio-temporal structure is endowed with non-differentiable angular dispersion, in which each spatial frequency is associated with a single prescribed wavelength. Furthermore, deviation from this particular spatio-temporal structure yields novel behaviors that depart from propagation invariance in a precise manner, such as acceleration with an arbitrary axial distribution of the group velocity, tunable dispersion profiles, and Talbot effects in space-time. Although the basic concept of ST wave packets has been known since the 1980's, only very recently has rapid experimental development emerged. These advances are made possible by innovations in spatio-temporal Fourier synthesis, thereby opening a new frontier for structured light at the intersection of beam optics and ultrafast optics.","PeriodicalId":48960,"journal":{"name":"Advances in Optics and Photonics","volume":"1 1","pages":""},"PeriodicalIF":27.1,"publicationDate":"2022-01-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41601161","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: 29

All-dielectric thermonanophotonics: publisher’s note 全介电热纳米光子学：出版商笔记

IF 27.1 1区物理与天体物理

Advances in Optics and Photonics Pub Date : 2021-12-07 DOI: 10.1364/aop.450818

Daniel Franzen, Chris Videll

引用次数: 0

Polarization in diffractive optics and metasurfaces 衍射光学和超表面的偏振

IF 27.1 1区物理与天体物理

Advances in Optics and Photonics Pub Date : 2021-11-02 DOI: 10.1364/aop.439986

N. Rubin, Zhujun Shi, F. Capasso

引用次数: 21

Modeling electromagnetic resonators using quasinormal modes: Erratum 使用准正态模模拟电磁谐振器:勘误

IF 27.1 1区物理与天体物理

Advances in Optics and Photonics Pub Date : 2021-11-01 DOI: 10.1364/aop.446675

P. Kristensen, Kathrin Hermann, F. Intravaia, Kurt Busch

引用次数: 3

Nanophotonic manipulation of optical angular momentum for high-dimensional information optics 高维信息光学中光学角动量的纳米光子操纵

IF 27.1 1区物理与天体物理

Advances in Optics and Photonics Pub Date : 2021-10-21 DOI: 10.1364/aop.414320

Xinyuan Fang, H. Ren, Keyao Li, H. Luan, Yilin Hua, Qiming Zhang, Xi Chen, M. Gu

引用次数: 6

Beyond photon pairs: Nonlinear quantum photonics in the high-gain regime 超越光子对:高增益状态下的非线性量子光子学

IF 27.1 1区物理与天体物理

Advances in Optics and Photonics Pub Date : 2021-10-08 DOI: 10.1364/AOP.445496

N. Quesada, L. Helt, M. Menotti, M. Liscidini, J. Sipe

引用次数: 16

Nonimaging optics: erratum 非成像光学:勘误

IF 27.1 1区物理与天体物理

Advances in Optics and Photonics Pub Date : 2021-09-30 DOI: 10.1364/AOP.431205

Roland Winston, Lun Jiang, Melissa N. Ricketts

引用次数: 0

Spatial light interference microscopy: principle and applications to biomedicine. 空间光干涉显微术：原理及其在生物医学上的应用。

IF 23.8 1区物理与天体物理

Advances in Optics and Photonics Pub Date : 2021-06-30 Epub Date: 2021-05-05 DOI: 10.1364/AOP.417837

Xi Chen, Mikhail E Kandel, Gabriel Popescu

{"title":"Spatial light interference microscopy: principle and applications to biomedicine.","authors":"Xi Chen, Mikhail E Kandel, Gabriel Popescu","doi":"10.1364/AOP.417837","DOIUrl":"10.1364/AOP.417837","url":null,"abstract":"In this paper, we review spatial light interference microscopy (SLIM), a common-path, phase-shifting interferometer, built onto a phase-contrast microscope, with white-light illumination. As one of the most sensitive quantitative phase imaging (QPI) methods, SLIM allows for speckle-free phase reconstruction with sub-nanometer path-length stability. We first review image formation in QPI, scattering, and full-field methods. Then, we outline SLIM imaging from theory and instrumentation to diffraction tomography. Zernike's phase-contrast microscopy, phase retrieval in SLIM, and halo removal algorithms are discussed. Next, we discuss the requirements for operation, with a focus on software developed in-house for SLIM that enables high-throughput acquisition, whole slide scanning, mosaic tile registration, and imaging with a color camera. We introduce two methods for solving the inverse problem using SLIM, white-light tomography, and Wolf phase tomography. Lastly, we review the applications of SLIM in basic science and clinical studies. SLIM can study cell dynamics, cell growth and proliferation, cell migration, mass transport, etc. In clinical settings, SLIM can assist with cancer studies, reproductive technology, blood testing, etc. Finally, we review an emerging trend, where SLIM imaging in conjunction with artificial intelligence brings computational specificity and, in turn, offers new solutions to outstanding challenges in cell biology and pathology.","PeriodicalId":48960,"journal":{"name":"Advances in Optics and Photonics","volume":"13 2","pages":"353-425"},"PeriodicalIF":23.8,"publicationDate":"2021-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9048520/pdf/nihms-1764836.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9612727","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Unified k-space theory of optical coherence tomography. 光学相干层析成像的统一k空间理论

IF 30.1 1区物理与天体物理

Advances in Optics and Photonics Pub Date : 2021-06-30 Epub Date: 2021-06-25 DOI: 10.1364/aop.417102

Kevin C Zhou, Ruobing Qian, Al-Hafeez Dhalla, Sina Farsiu, Joseph A Izatt

{"title":"Unified k-space theory of optical coherence tomography.","authors":"Kevin C Zhou, Ruobing Qian, Al-Hafeez Dhalla, Sina Farsiu, Joseph A Izatt","doi":"10.1364/aop.417102","DOIUrl":"10.1364/aop.417102","url":null,"abstract":"We present a general theory of optical coherence tomography (OCT), which synthesizes the fundamental concepts and implementations of OCT under a common 3D <math><mi>k</mi></math> -space framework. At the heart of this analysis is the Fourier diffraction theorem, which relates the coherent interaction between a sample and plane wave to the Ewald sphere in the 3D <math><mi>k</mi></math> -space representation of the sample. While only the axial dimension of OCT is typically analyzed in <math><mi>k</mi></math> -space, we show that embracing a fully 3D <math><mi>k</mi></math> -space formalism allows explanation of nearly every fundamental physical phenomenon or property of OCT, including contrast mechanism, resolution, dispersion, aberration, limited depth of focus, and speckle. The theory also unifies diffraction tomography, confocal microscopy, point-scanning OCT, line-field OCT, full-field OCT, Bessel beam OCT, transillumination OCT, interferometric synthetic aperture microscopy (ISAM), and optical coherence refraction tomography (OCRT), among others. Our unified theory not only enables clear understanding of existing techniques but also suggests new research directions to continue advancing the field of OCT.","PeriodicalId":48960,"journal":{"name":"Advances in Optics and Photonics","volume":" ","pages":"462-514"},"PeriodicalIF":30.1,"publicationDate":"2021-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12365679/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48018316","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0