News and Commentaries
Toward infrared spectral imaging at high resolution and high sensitivity
Andrius Baltuška
The article comments on a significant breakthrough in detecting mid-infrared light at low photon counts.The article comments on a significant breakthrough in detecting mid-infrared light at low photon counts..
- Publication Date: Jan. 08, 2025
- Vol. 7, Issue 1, 010501 (2025)
Three decades riding the photonic crystal fiber wave: an interview with Prof. Philip Russell
Long Zhang
Prof. Philip Russell (Max Planck Institute for the Science of Light) discusses the development of photonic crystal fibers, in a conversation with Prof. Long Zhang (Chinese Academy of Sciences).Prof. Philip Russell (Max Planck Institute for the Science of Light) discusses the development of photonic crystal fibers, in a conversation with Prof. Long Zhang (Chinese Academy of Sciences)..
- Publication Date: Oct. 11, 2024
- Vol. 6, Issue 6, 060501 (2024)
Breaking the diffraction limit for label-free chemical imaging
Haonan Lin, and Ji-Xin Cheng
Label-free vibrational stimulated Raman microscopy surpasses the diffraction limit by employing structured illumination, opening new avenues for super-resolution imaging of biological targets.Label-free vibrational stimulated Raman microscopy surpasses the diffraction limit by employing structured illumination, opening new avenues for super-resolution imaging of biological targets..
- Publication Date: Sep. 23, 2024
- Vol. 6, Issue 6, 060502 (2024)
Quantum leap: observing antiferromagnetic transition in a 3D fermionic Hubbard model with ultracold atoms
Laraib Niaz, and Alex Krasnok
The commentary examines a recent advancement in quantum simulations.The commentary examines a recent advancement in quantum simulations..
- Publication Date: Oct. 22, 2024
- Vol. 6, Issue 6, 060503 (2024)
Optical transparency in live animals: a leap toward deep-tissue applications
Siyang Zheng, Wenzhao Li, Weiran Pang, Tianting Zhong, and Puxiang Lai
The application of light remains constrained in deep tissues, where we struggle to achieve the same or comparable high-resolution focusing and imaging as in superficial tissues. This limitation mainly arises from the spatial inhomogeneities of refractive index (RI) in biological tissues, where light propagation is seveThe application of light remains constrained in deep tissues, where we struggle to achieve the same or comparable high-resolution focusing and imaging as in superficial tissues. This limitation mainly arises from the spatial inhomogeneities of refractive index (RI) in biological tissues, where light propagation is severely hindered by scattering and absorption. In recent years, enhancing imaging outcomes by reducing the scattering effects in tissues has become a hot topic of research. One effective way is to increase the refractive index of the aqueous components with optical clearing agents, achieving an effective RI level closer to that of lipids and proteins. This article comments on a recent study that reported a counterintuitive yet plain approach to the barrier and achieved biocompatible transparency of live tissues. In brief, the proposed strategy enables harmless, reversible tissue clarification of living rodents, greatly increasing the penetration depth and resolution of current in-vivo imaging technologies..
- Publication Date: Dec. 06, 2024
- Vol. 6, Issue 6, 060504 (2024)
Twenty questions on the frontier of laser science and technology
Liangliang Ji
In celebration of the 60th anniversary of the founding of the Shanghai Institute of Optics and Fine Mechanics, the institute launched a public call for questions and challenges in laser science and technology. Twenty questions were ultimately selected, covering the mechanisms of coherent light sources, laser applicatioIn celebration of the 60th anniversary of the founding of the Shanghai Institute of Optics and Fine Mechanics, the institute launched a public call for questions and challenges in laser science and technology. Twenty questions were ultimately selected, covering the mechanisms of coherent light sources, laser applications in imaging and manufacturing, new laser materials, and so on. These questions may serve as guidance in the future development of laser physics and applications..
- Publication Date: Dec. 11, 2024
- Vol. 6, Issue 6, 060505 (2024)
Physics and artificial intelligence: illuminating the future of optics and photonics
Md Sadman Sakib Rahman, and Aydogan Ozcan
The 2024 Nobel Prize in Physics recognized John Hopfield and Geoffrey Hinton for their pioneering work on artificial neural networks, which profoundly impacted the physical sciences, particularly optics and photonics. This perspective summarizes the Nobel laureates’ contributions, highlighting the physics-based principThe 2024 Nobel Prize in Physics recognized John Hopfield and Geoffrey Hinton for their pioneering work on artificial neural networks, which profoundly impacted the physical sciences, particularly optics and photonics. This perspective summarizes the Nobel laureates’ contributions, highlighting the physics-based principles and inspiration behind the development of modern artificial intelligence (AI) and also outlining some of the emerging major advances achieved in optics and photonics enabled by AI..
- Publication Date: Oct. 31, 2024
- Vol. 6, Issue 5, 050500 (2024)
Photonics and AI: a conversation with Professor Demetri Psaltis
Guohai Situ
Demetri Psaltis (École Polytechnique Fédérale de Lausanne) discusses advances in optical computing, in conversation with Guohai Situ (Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences), for the Advanced Photonics theme issue on AI and Photonics.Demetri Psaltis (École Polytechnique Fédérale de Lausanne) discusses advances in optical computing, in conversation with Guohai Situ (Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences), for the Advanced Photonics theme issue on AI and Photonics..
- Publication Date: Sep. 18, 2024
- Vol. 6, Issue 5, 050501 (2024)
Neural network enables ultrathin flat optics imaging in full color
Anna Wirth Singh, Johannes Froch, and Arka Majumdar
The article comments on a recently developed neural network that enables ultrathin flat optics imaging in full color.The article comments on a recently developed neural network that enables ultrathin flat optics imaging in full color..
- Publication Date: Sep. 17, 2024
- Vol. 6, Issue 5, 050502 (2024)
Singular dielectric nanolaser: breaking diffraction limits to atomic scale
Xuefeng Jiang
The article comments on a novel device recently reported in Nature, which combines a dielectric bowtie nanoantenna with a twisted lattice nanocavity to achieve sub-diffraction-limited mode volumes.The article comments on a novel device recently reported in Nature, which combines a dielectric bowtie nanoantenna with a twisted lattice nanocavity to achieve sub-diffraction-limited mode volumes..
- Publication Date: Oct. 04, 2024
- Vol. 6, Issue 5, 050503 (2024)
Controlling the hidden parity in vectorial light with metasurfaces
Cade Peters, and Andrew Forbes
Vectorial states of light, where the polarization is inhomogeneously distributed in space, have gained considerable interest in the context of structured light, but their inherent parity has hitherto been overlooked. Now, parity has been revealed as a fundamental degree of freedom in vectorial light that can be acted oVectorial states of light, where the polarization is inhomogeneously distributed in space, have gained considerable interest in the context of structured light, but their inherent parity has hitherto been overlooked. Now, parity has been revealed as a fundamental degree of freedom in vectorial light that can be acted on with customized metasurfaces, opening a path to high capacity classical and quantum communication..
- Publication Date: Jul. 16, 2024
- Vol. 6, Issue 4, 040501 (2024)
Large-scale distributed diffractive-interference hybrid photonic chiplets
Hang Chen, and Yichen Shen
The article comments on a recent advance in large-scale distributed diffractive-interference hybrid photonic chiplet Taichi for artificial general intelligence applications.The article comments on a recent advance in large-scale distributed diffractive-interference hybrid photonic chiplet Taichi for artificial general intelligence applications..
- Publication Date: Jul. 25, 2024
- Vol. 6, Issue 4, 040502 (2024)
Interview with light-wave architect Jelena Vučković
Mengjie Yu
Prof. Jelena Vučković (Stanford University) discusses her research and inspirations, in conversation with Advanced Photonics Early Career Editorial Board Member Prof. Menjie Yu (University of Southern California).
Prof. Jelena Vučković (Stanford University) discusses her research and inspirations, in conversation with Advanced Photonics Early Career Editorial Board Member Prof. Menjie Yu (University of Southern California).
.- Publication Date: Aug. 13, 2024
- Vol. 6, Issue 4, 040503 (2024)
Breakthrough architecture conquers dark current: echoes of Dujiangyan in perovskite photodetectors
Yujin Liu, Zhong Ji, and Xueli Chen
The substantial and unstable dark current in metal halide perovskite photodetectors hampers their continued advancement. To address this issue, an innovative architecture has been proposed to effectively overcome the challenge of dark current in perovskite photoconductor-type devices, resulting in an almost negligible
The substantial and unstable dark current in metal halide perovskite photodetectors hampers their continued advancement. To address this issue, an innovative architecture has been proposed to effectively overcome the challenge of dark current in perovskite photoconductor-type devices, resulting in an almost negligible dark current and an exceptionally low dark current drift.
.- Publication Date: May. 17, 2024
- Vol. 6, Issue 3, 030501 (2024)
Interview with optical scientist and engineer Joseph Braat
Yifeng Shao
Prof. Em. Joseph Braat reviews the development of optical storage and lithography in the Netherlands, and his transition to academia.Prof. Em. Joseph Braat reviews the development of optical storage and lithography in the Netherlands, and his transition to academia..
- Publication Date: Jun. 12, 2024
- Vol. 6, Issue 3, 030502 (2024)
Iso-propagation vortices: a breakthrough in optical communication technology
Cherry Park, and Junsuk Rho
The editorial introduces JMI Issue 3 Volume 11, looks ahead to SPIE Medical Imaging, and highlights the journal’s policy on conference article submission.The editorial introduces JMI Issue 3 Volume 11, looks ahead to SPIE Medical Imaging, and highlights the journal’s policy on conference article submission..
- Publication Date: Jun. 26, 2024
- Vol. 6, Issue 3, 030503 (2024)
Zwitterionic additive for high-performance pure-blue perovskite light-emitting diodes
Hongling Yu, and Feng Gao
Despite the significant advancements in perovskite light-emitting diodes (PeLEDs), achieving high-performance blue LEDs remains a key concern for future display and optical communication applications, particularly pure-blue PeLEDs with high external quantum efficiency (EQE) and luminance. Recently, Hou and colleagues rDespite the significant advancements in perovskite light-emitting diodes (PeLEDs), achieving high-performance blue LEDs remains a key concern for future display and optical communication applications, particularly pure-blue PeLEDs with high external quantum efficiency (EQE) and luminance. Recently, Hou and colleagues reported the utilization of an efficient additive that enables stable emission color with an enhanced EQE of 9.25% and a maximum luminance of 1806 cd cm-2, representing one of the best-performing pure-blue PeLEDs..
- Publication Date: Apr. 30, 2024
- Vol. 6, Issue 2, 020501 (2024)
OAM-based diffractive all-optical classification
Md Sadman Sakib Rahman, and Aydogan Ozcan
The article comments on a recent framework for all-optical classification using orbital-angular-momentum-encoded diffractive networks.The article comments on a recent framework for all-optical classification using orbital-angular-momentum-encoded diffractive networks..
- Publication Date: Jan. 19, 2024
- Vol. 6, Issue 1, 010501 (2024)
Efficiently adding mode multiplexing for cost-effective, high-capacity fiber links
Alan E. Willner, and Huibin Zhou
The article comments on recent work that provides theoretical underpinnings and experimental verification for modal power coupling in an air-core fiber, considering various types of modes.The article comments on recent work that provides theoretical underpinnings and experimental verification for modal power coupling in an air-core fiber, considering various types of modes..
- Publication Date: Feb. 15, 2024
- Vol. 6, Issue 1, 010502 (2024)
Light touch in quantum: an interview with Prof. Serge Haroche
Chao-Yang Lu
Serge Haroche shares perspectives from his illustrious scientific career in physics and the evolving field of quantum photonics, in conversation with Chao-Yang Lu.Serge Haroche shares perspectives from his illustrious scientific career in physics and the evolving field of quantum photonics, in conversation with Chao-Yang Lu..
- Publication Date: Feb. 28, 2024
- Vol. 6, Issue 1, 010503 (2024)
Shining the shortest flashes of light on the secret life of electrons
Margarita Khokhlova, Emilio Pisanty, and Amelle Zaïr
The Nobel Prize in Physics 2023 was awarded to Pierre Agostini, Ferenc Krausz and Anne L’Huillier for “experimental methods that generate attosecond pulses of light for the study of electron dynamics in matter.” We review the history of attosecond physics, recount the laureates’ achievements and their place within the The Nobel Prize in Physics 2023 was awarded to Pierre Agostini, Ferenc Krausz and Anne L’Huillier for “experimental methods that generate attosecond pulses of light for the study of electron dynamics in matter.” We review the history of attosecond physics, recount the laureates’ achievements and their place within the field, discuss the breakthroughs made possible by the creation of attosecond pulses, and look to the future advances in attoscience..
- Publication Date: Nov. 06, 2023
- Vol. 5, Issue 6, 060501 (2023)
Surfing the metasurface: a conversation with Din Ping Tsai
Guoqing Chang
Professor Guoqing Chang (Chinese Academy of Sciences) interviewed Professor Din Ping Tsai (City University of Hong Kong) on behalf of Advanced Photonics.
Professor Guoqing Chang (Chinese Academy of Sciences) interviewed Professor Din Ping Tsai (City University of Hong Kong) on behalf of Advanced Photonics.
.- Publication Date: Nov. 21, 2023
- Vol. 5, Issue 6, 060502 (2023)
Quantum dots for optoelectronics
Hancong Li, Qiming Peng, Xiulai Xu, and Jianpu Wang
The Nobel Prize in Chemistry 2023 was awarded to Moungi G. Bawendi, Alexei I. Ekimov, and Louis E. Brus for “the discovery and synthesis of quantum dots (QDs)”. Here we review the history of QDs, bridge the connection between colloidal QDs and epitaxial QDs, revisit the milestones of their applications in optoelectroni
The Nobel Prize in Chemistry 2023 was awarded to Moungi G. Bawendi, Alexei I. Ekimov, and Louis E. Brus for “the discovery and synthesis of quantum dots (QDs)”. Here we review the history of QDs, bridge the connection between colloidal QDs and epitaxial QDs, revisit the milestones of their applications in optoelectronics, and provide insights into the future advancements of QDs.
.- Publication Date: Dec. 06, 2023
- Vol. 5, Issue 6, 060503 (2023)
In-situ nonvolatile and volatile modulation for optical neural networks
Carlos A. Ríos Ocampo
The article comments on a recent advance in dual volatile and nonvolatile modulation for application in optical neural networks.The article comments on a recent advance in dual volatile and nonvolatile modulation for application in optical neural networks..
- Publication Date: Oct. 17, 2023
- Vol. 5, Issue 5, 050501 (2023)
Tailoring laser colors for super-multiplexed cell tagging
Xi Yang, Shui-Jing Tang, and Yun-Feng Xiao
The article comments on a recent advance for wavelength tuning of laser particles, through a new photoelectrochemical etching method.The article comments on a recent advance for wavelength tuning of laser particles, through a new photoelectrochemical etching method..
- Publication Date: Oct. 19, 2023
- Vol. 5, Issue 5, 050502 (2023)
Compact multi-mode silicon-nitride micro-ring resonator with low loss
Kaixuan Ye, and David Marpaung
The article comments on a new way to design multiple microring resonators with large free spectral range and high intrinsic Q-factor, within the standard manufacturing process.The article comments on a new way to design multiple microring resonators with large free spectral range and high intrinsic Q-factor, within the standard manufacturing process..
- Publication Date: Nov. 01, 2023
- Vol. 5, Issue 5, 050503 (2023)
Advent of torsional optomechanics from Beth’s legacy
Jaehyuck Jang, Jungho Mun, and Junsuk Rho
The article comments on the the impact on diverse fields of R. A. Beth’s direct detection of the angular momentum of light.The article comments on the the impact on diverse fields of R. A. Beth’s direct detection of the angular momentum of light..
- Publication Date: Jul. 17, 2023
- Vol. 5, Issue 4, 040501 (2023)
Accelerated hyperspectral imaging via temporal compressive sensing
Shian Zhang
The article comments on a new approach to information acquisition in hyperspectral imaging.The article comments on a new approach to information acquisition in hyperspectral imaging..
- Publication Date: Jul. 24, 2023
- Vol. 5, Issue 4, 040502 (2023)
Optical waveguiding along nanometer slits
Yuen-Ron Shen
The article comments on a recent advance in optical field confinement: using a nanoslit optical waveguide to generate guided waves with 1-nm partial confinement.The article comments on a recent advance in optical field confinement: using a nanoslit optical waveguide to generate guided waves with 1-nm partial confinement..
- Publication Date: Aug. 01, 2023
- Vol. 5, Issue 4, 040503 (2023)
Writing nanometer-scale structures for centimeter-scale color printing
Younghwan Yang, Trevon Badloe, and Junsuk Rho
The article comments on a recently proposed innovative process that uses direct laser writing to achieve vivid, fine-tunable color at centimeter scale by leveraging the fabrication speed and the spatial resolution of pixelated F-P cavity structures.The article comments on a recently proposed innovative process that uses direct laser writing to achieve vivid, fine-tunable color at centimeter scale by leveraging the fabrication speed and the spatial resolution of pixelated F-P cavity structures..
- Publication Date: Jun. 07, 2023
- Vol. 5, Issue 3, 030501 (2023)
Surpassing 1,000,000 resolving points in chaotic Brillouin sensing
Yosuke Mizuno
The article comments on a novel BOCDA configuration that decouples spatial resolution from modulation or coding parameters, thereby ensuring both superior performance and cost effectiveness.The article comments on a novel BOCDA configuration that decouples spatial resolution from modulation or coding parameters, thereby ensuring both superior performance and cost effectiveness..
- Publication Date: Jun. 29, 2023
- Vol. 5, Issue 3, 030502 (2023)
Nondiffractive polarization feature of optical vortices
Zhenwei Xie
The article comments on an important step towards understanding the nondiffractive nature of optical vortex polarization features and investigating the intrinsic nature of spin-orbital interaction.The article comments on an important step towards understanding the nondiffractive nature of optical vortex polarization features and investigating the intrinsic nature of spin-orbital interaction..
- Publication Date: Jun. 29, 2023
- Vol. 5, Issue 3, 030503 (2023)
Machine learning for optical quantum metrology
Luca Pezzè
The article comments on a recent advance in optical quantum metrology.The article comments on a recent advance in optical quantum metrology..
- Publication Date: Mar. 21, 2023
- Vol. 5, Issue 2, 020501 (2023)
Towards ideal focusing of diffused light via optical wavefront shaping
Huanhao Li, Zhipeng Yu, Tianting Zhong, Shengfu Cheng, and Puxiang Lai
Controllable optical propagation, such as forming diffraction-limited optical focusing, beyond the diffusion limit in biological tissue or tissue-like scattering media, has been desired for long yet considered challenging. In the past two decades, optical wavefront shaping (WFS) has been proposed and has progressed, deControllable optical propagation, such as forming diffraction-limited optical focusing, beyond the diffusion limit in biological tissue or tissue-like scattering media, has been desired for long yet considered challenging. In the past two decades, optical wavefront shaping (WFS) has been proposed and has progressed, demonstrating its remarkable potential. That said, inherent tradeoffs still exist among optimization speed, control degree of freedom, and energy gain, which has hindered wide applications of the technology. Most recently, an analogue optical phase conjugation system was developed, equipped with stimulated emission light amplification that effectively achieves the least tradeoff ever, yielding high-gain and high-speed performance of optical focusing through dynamic thick media..
- Publication Date: Apr. 20, 2023
- Vol. 5, Issue 2, 020502 (2023)
Terahertz metasurface platform for modulation, holography, and encryption
Riccardo Degl’Innocenti
Dynamic control of terahertz (THz) waves is a significant area of intense research. For modulating terahertz (THz) waves, metamaterials have emerged as a promising solution. This article comments on an innovative approach that was recently published.Dynamic control of terahertz (THz) waves is a significant area of intense research. For modulating terahertz (THz) waves, metamaterials have emerged as a promising solution. This article comments on an innovative approach that was recently published..
- Publication Date: Apr. 26, 2023
- Vol. 5, Issue 2, 020503 (2023)
Endless frontier of plasmonics: a conversation with Naomi Halas
Jia Zhu
Naomi Halas, professor of electrical and computer engineering at Rice University and winner of the prestigious 2022 Eni Energy Transition Award, discusses her vision for the future of plasmonics and nanophotonics, in terms of fundamentals and applications, in conversation with Jia Zhu, professor in the College of EnginNaomi Halas, professor of electrical and computer engineering at Rice University and winner of the prestigious 2022 Eni Energy Transition Award, discusses her vision for the future of plasmonics and nanophotonics, in terms of fundamentals and applications, in conversation with Jia Zhu, professor in the College of Engineering and Applied Science at Nanjing University and associate editor for Advanced Photonics..
- Publication Date: Nov. 16, 2022
- Vol. 4, Issue 6, 060501 (2022)
High-dimensional orbital angular momentum comb
Jian Wang
The article comments on a recently reported OAM comb. The proposed approach relies on a simple azimuthal binary phase modulation scheme to transform a Gaussian beam into a structured light beam containing multiple OAM components with equal spacing and uniform power. It provides a convenient way to simultaneously tailorThe article comments on a recently reported OAM comb. The proposed approach relies on a simple azimuthal binary phase modulation scheme to transform a Gaussian beam into a structured light beam containing multiple OAM components with equal spacing and uniform power. It provides a convenient way to simultaneously tailor multiple OAM channels, with the potential to impact many fields, including optical information technology..
- Publication Date: Sep. 13, 2022
- Vol. 4, Issue 5, 050501 (2022)
Hyperentanglement goes deterministic and large-scale
Raphael Pooser
The article comments on the recently demonstrated deterministic generation of large-scale continuous-variable hyperentanglement.The article comments on the recently demonstrated deterministic generation of large-scale continuous-variable hyperentanglement..
- Publication Date: Sep. 24, 2022
- Vol. 4, Issue 5, 050502 (2022)
New twist to twisted light
Andrew Forbes
Despite more than a century of photonic advances, there still exist solutions to Maxwell?s equations that remain elusive. Now, Qiwen Zhan and colleagues demonstrate the first toroidal vortex of light, introducing twists and folds in time and space for new forms of 4D structured light.Despite more than a century of photonic advances, there still exist solutions to Maxwell?s equations that remain elusive. Now, Qiwen Zhan and colleagues demonstrate the first toroidal vortex of light, introducing twists and folds in time and space for new forms of 4D structured light..
- Publication Date: Jun. 14, 2022
- Vol. 4, Issue 3, 030501 (2022)
LiNbO3 crystals: from bulk to film
Zhenda Xie, and Shining Zhu
Lithium niobate on insulator (LNOI) technology, for electro-optical modulation and acoustic wave filtering in next-generation optical and wireless communications, is driving optoelectronic device performance to new heights. Hybrid integration allows LNOI to be an enabling technology for optical computation, microwave pLithium niobate on insulator (LNOI) technology, for electro-optical modulation and acoustic wave filtering in next-generation optical and wireless communications, is driving optoelectronic device performance to new heights. Hybrid integration allows LNOI to be an enabling technology for optical computation, microwave photonics, and quantum information, with large-scale photonic integration, high optical reconfigurability, and strong nonlinear interaction at the single photon level. Key areas of future research identified: large-size low-defect thin film lithium niobate wafer and high-performance device fabrication..
- Publication Date: Jun. 29, 2022
- Vol. 4, Issue 3, 030502 (2022)
New opportunities with an old optical material: an interview with Professor Marko Lončar
Guoqing Chang
The article is an interview with Prof. Marko Lončar of the John A. Paulson School of Engineering and Applied Sciences (SEAS) at Harvard University, conducted by Guoqing Chang of the Chinese Academy of Sciences Institute of Physics, on behalf of Advanced Photonics.The article is an interview with Prof. Marko Lončar of the John A. Paulson School of Engineering and Applied Sciences (SEAS) at Harvard University, conducted by Guoqing Chang of the Chinese Academy of Sciences Institute of Physics, on behalf of Advanced Photonics..
- Publication Date: Jun. 30, 2022
- Vol. 4, Issue 3, 030503 (2022)
Towards extremely high-order optical nonlinearity at the nanoscale
Xiang Hao, and Cuifang Kuang
A recently developed strategy to generate optical nonlinearities from various emitters localized in multilayer core/shell optical nanocrystals represents significant progress and great potential.A recently developed strategy to generate optical nonlinearities from various emitters localized in multilayer core/shell optical nanocrystals represents significant progress and great potential..
- Publication Date: Apr. 28, 2022
- Vol. 4, Issue 2, 020501 (2022)
Innovation in metamaterials and beyond: an interview with Prof. Xiang Zhang
Ren-Min Ma
Prof. Xiang Zhang discusses his groundbreaking discoveries, innovative developments, and inspirations, with helpful advice and insights on future research directions.Prof. Xiang Zhang discusses his groundbreaking discoveries, innovative developments, and inspirations, with helpful advice and insights on future research directions..
- Publication Date: Apr. 29, 2022
- Vol. 4, Issue 2, 020502 (2022)
Photonics for net zero
John R. Lincoln
Photonics will have a major impact in delivering net zero.Photonics will have a major impact in delivering net zero..
- Publication Date: Jan. 25, 2022
- Vol. 4, Issue 1, 010501 (2022)
3D direct writing of bandgap tunable nanocrystals in transparent material
Feng Chen
Ultrafast-laser direct lithography strategy engineers local chemistry at the nanoscale in glass, to achieve 3D direct writing of nanocrystals with a widely tunable bandgap. Feng Chen provides a commentary on the reported technique and its potential for nanocrystal-based device fabrication.Ultrafast-laser direct lithography strategy engineers local chemistry at the nanoscale in glass, to achieve 3D direct writing of nanocrystals with a widely tunable bandgap. Feng Chen provides a commentary on the reported technique and its potential for nanocrystal-based device fabrication..
- Publication Date: Feb. 07, 2022
- Vol. 4, Issue 1, 010502 (2022)
Explorer of light, and more: an interview with Sir Michael Berry
Wei Liu
Sir Michael Berry was interviewed by Dr. Wei Liu of National University of Defense Technology, China, for Advanced Photonics.Sir Michael Berry was interviewed by Dr. Wei Liu of National University of Defense Technology, China, for Advanced Photonics..
- Publication Date: Feb. 09, 2022
- Vol. 4, Issue 1, 010503 (2022)
From fundamental quantum optics to quantum information technology: the personal journey of Sir Peter Knight
Xiaosong Ma
Sir Peter Knight reflects on the field of quantum optics in an interview with Xiaosong Ma.Sir Peter Knight reflects on the field of quantum optics in an interview with Xiaosong Ma..
- Publication Date: Oct. 19, 2021
- Vol. 3, Issue 6, 060501 (2021)
Stronger quantum advantages with photons
Xiaosong Ma
Jiuzhang 2.0 represents significant improvements, beyond the last year’s landmark.Jiuzhang 2.0 represents significant improvements, beyond the last year’s landmark..
- Publication Date: Oct. 30, 2021
- Vol. 3, Issue 5, 050501 (2021)
Wonderland of silicon photonics: an interview with Professor Michal Lipson
Guoqing Chang
An interview with Prof. Michal Lipson by Prof. Guoqing Chang traces Lipson’s professional pathway in the field of silicon photonics.An interview with Prof. Michal Lipson by Prof. Guoqing Chang traces Lipson’s professional pathway in the field of silicon photonics..
- Publication Date: Jun. 29, 2021
- Vol. 3, Issue 3, 030501 (2021)
Quantum advantage based on photonics
Val Zwiller
The recent quantum advantage demonstration by J.-W. Pan’s group at University of Science and Technology of China (USTC), based on a quantum optics experiment with 76 photons and a 100-mode interferometer,1 is a major step in the development of quantum technologies. Prior to this breakthrough, photonics was generally no
The recent quantum advantage demonstration by J.-W. Pan’s group at University of Science and Technology of China (USTC), based on a quantum optics experiment with 76 photons and a 100-mode interferometer,
- Publication Date: Jan. 23, 2021
- Vol. 3, Issue 1, 010501 (2021)
Journey from solitons to nanophotonics: an interview with Professor Yuri Kivshar
Guoqing Chang
Professor Yuri Kivshar relates the course of his scientific research career.Professor Yuri Kivshar relates the course of his scientific research career..
- Publication Date: Feb. 15, 2021
- Vol. 3, Issue 1, 010502 (2021)
Light, Lasers, and the Nobel Prize
John M. Dudley
The Advanced Photonics special issue celebrating the 60-year laser anniversary is an ideal opportunity to review some highlights from its history, at the same time taking us on a tour of over a century of Nobel Prizes.The Advanced Photonics special issue celebrating the 60-year laser anniversary is an ideal opportunity to review some highlights from its history, at the same time taking us on a tour of over a century of Nobel Prizes..
- Publication Date: Oct. 10, 2020
- Vol. 2, Issue 5, 050501 (2020)
Laser, domains, and more: an interview with Shining Zhu
Guoqing Chang
The article is an interview with Shining Zhu of Nanjing Unversity, conducted by Guoqing Chang of the Chinese Academy of Sciences Insitute of Physics, on behalf of Advanced Photonics.The article is an interview with Shining Zhu of Nanjing Unversity, conducted by Guoqing Chang of the Chinese Academy of Sciences Insitute of Physics, on behalf of Advanced Photonics..
- Publication Date: Oct. 30, 2020
- Vol. 2, Issue 5, 050502 (2020)
Microwaves trigger thermo-acoustic ultrasound generation
Frederic Cegla
In volume 2, issue 3 of Advanced Photonics, Lan et al. reveal that a split ring resonator (SPRR) can be used as a very efficient thermo-acoustic source compared to other configurations. This commentary provides a quick overview of the work and how it sits in context with other forms of ultrasonic signal acquisition.In volume 2, issue 3 of Advanced Photonics, Lan et al. reveal that a split ring resonator (SPRR) can be used as a very efficient thermo-acoustic source compared to other configurations. This commentary provides a quick overview of the work and how it sits in context with other forms of ultrasonic signal acquisition..
- Publication Date: Jun. 04, 2020
- Vol. 2, Issue 3, 030501 (2020)
Solving the missing cone problem by deep learning
Dashan Dong, and Kebin Shi
A commentary on the article “Three-dimensional tomography of red blood cells using deep learning” by J. Lim, A. Ayoub, and D. Psaltis, Adv. Photonics Volume 2, Issue 2, doi: 10.1117/1.AP.2.2.026001.A commentary on the article “Three-dimensional tomography of red blood cells using deep learning” by J. Lim, A. Ayoub, and D. Psaltis, Adv. Photonics Volume 2, Issue 2, doi: 10.1117/1.AP.2.2.026001..
- Publication Date: Apr. 29, 2020
- Vol. 2, Issue 2, 020501 (2020)
When light explores space and time
Olivier J. F. Martin
A commentary on the article “Uniform-velocity spacetime crystals” by Zoé-Lise Deck-Léger et al. in Advanced Photonics Volume 1, Issue 5.A commentary on the article “Uniform-velocity spacetime crystals” by Zoé-Lise Deck-Léger et al. in Advanced Photonics Volume 1, Issue 5..
- Publication Date: Oct. 31, 2019
- Vol. 1, Issue 5, 050501 (2019)
Seeing a ghost: hybrid waves in anisotropic crystals
Denis Baranov
A new kind of electromagnetic wave, combining the properties of propagating and evanescent waves, is discovered theoretically in a paper by E. Narimanov, published in this issue of Advanced Photonics. The commentary provides context for Narimov’s paper.A new kind of electromagnetic wave, combining the properties of propagating and evanescent waves, is discovered theoretically in a paper by E. Narimanov, published in this issue of Advanced Photonics. The commentary provides context for Narimov’s paper..
- Publication Date: Aug. 29, 2019
- Vol. 1, Issue 4, 040501 (2019)
Surface that perceives depth: 3D imaging with metasurfaces
Lei Xu, and Mohsen Rahmani
Metsurfaces continue to find an increasing number of applications. We provide a brief explanation of how metasurfaces can be used for three-dimensional imaging, as demonstrated by C. Jin et al in Advanced Photonics, Volume 1, Issue 3.Metsurfaces continue to find an increasing number of applications. We provide a brief explanation of how metasurfaces can be used for three-dimensional imaging, as demonstrated by C. Jin et al in Advanced Photonics, Volume 1, Issue 3..
- Publication Date: Jun. 21, 2019
- Vol. 1, Issue 3, 030501 (2019)
High speed phase modulators for silicon photonic integrated circuits: a role for lithium niobate?
Roel Baets, and Bart Kuyken
Integrating lithium niobate (LN) modulators with other functions on a single optical chip has proven difficult, until the development of thin film LN, which has enabled the development of silicon integrated photonic chips including LN modulators that can operate at very low voltage and at high speed. Recent progress onIntegrating lithium niobate (LN) modulators with other functions on a single optical chip has proven difficult, until the development of thin film LN, which has enabled the development of silicon integrated photonic chips including LN modulators that can operate at very low voltage and at high speed. Recent progress on thin-film LN for high speed modulators is evaluated..
- Publication Date: Jun. 27, 2019
- Vol. 1, Issue 3, 030502 (2019)
Promoting photonics: it is up to all of us
John M. Dudley
Continued support for research and investment in photonics requires that the public and policy makers are made aware of its significance for societal development. All of us have a role to play in promoting the importance of our field.Continued support for research and investment in photonics requires that the public and policy makers are made aware of its significance for societal development. All of us have a role to play in promoting the importance of our field..
- Publication Date: Apr. 08, 2019
- Vol. 1, Issue 2, 020501 (2019)
Bypassing the limit in volumetric imaging of mesoscale specimens
Chaohao Chen, Zhen Liu, and Dayong Jin
A fast off-axis scanning subvoxel light-sheet microscope enables high-throughput image large-volume specimens at cellular resolution.A fast off-axis scanning subvoxel light-sheet microscope enables high-throughput image large-volume specimens at cellular resolution..
- Publication Date: Apr. 17, 2019
- Vol. 1, Issue 2, 020502 (2019)
Surface phonon polaritonics made simple: great as plasmonics but lower losses
Jamie M. Fitzgerald, and Vincenzo Giannini
Phonon-polaritons offer an exciting avenue in nanophotonics. We comment on the novel nanofabrication approach presented by Bo Qiang et al. in this issue of Advanced Photonics. Their approach to phononic material allows better radiation manipulation, and high Q-factors.Phonon-polaritons offer an exciting avenue in nanophotonics. We comment on the novel nanofabrication approach presented by Bo Qiang et al. in this issue of Advanced Photonics. Their approach to phononic material allows better radiation manipulation, and high Q-factors..
- Publication Date: Apr. 30, 2019
- Vol. 1, Issue 2, 020503 (2019)
Perspectives on the future of photonics: the best is yet to come
Eugene G. Arthurs
The increasing scope and influence of photonics is surveyed, within the context of the recent emergence of photonics-based technologies.The increasing scope and influence of photonics is surveyed, within the context of the recent emergence of photonics-based technologies..
- Publication Date: Jan. 28, 2019
- Vol. 1, Issue 1, 010501 (2019)
Transforming optics: an interview with Sir John Pendry
Advanced Photonics spoke with Sir John Pendry of Imperial College London, United Kingdom, about the history of transformation optics.
Advanced Photonics spoke with Sir John Pendry of Imperial College London, United Kingdom, about the history of transformation optics.
.- Publication Date: Jan. 28, 2019
- Vol. 1, Issue 1, 010502 (2019)
Waves stranded at sea: bound states in the continuum in a strong coupling regime
Shaimaa I. Azzam, and Alexander V. Kildishev
An explanation of bound states in the continuum (BICs) is offered. With particular attention to Friedrich–Wintgen BICs, the commentary presents a study by Bogdanov et al., which appears in the same issue of Advanced Photonics.An explanation of bound states in the continuum (BICs) is offered. With particular attention to Friedrich–Wintgen BICs, the commentary presents a study by Bogdanov et al., which appears in the same issue of Advanced Photonics..
- Publication Date: Jan. 28, 2019
- Vol. 1, Issue 1, 010503 (2019)
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