Single-Photon, Time-Gated, Phasor-Based Fluorescence Lifetime Imaging through Highly Scattering Medium [0.03%]
单光子、时间门控相位调制荧光寿命成像技术用于强散射介质后的成像研究
Rinat Ankri,Arkaprabha Basu,Arin Can Ulku et al.
Rinat Ankri et al.
Fluorescence lifetime imaging (FLI) is increasingly recognized as a powerful tool for biochemical and cellular investigations, including in vivo applications. Fluorescence lifetime is an intrinsic characteristic of any fluorescent dye which...
Robustness Analysis of Metasurfaces: Perfect Structures Are Not Always the Best [0.03%]
超表面的鲁棒性分析：完美的结构在很多时候并不是最佳选择
Hsiang-Chu Wang,Karim Achouri,Olivier J F Martin
Hsiang-Chu Wang
Optical metasurfaces rely on subwavelength scale nanostructures, which puts significant constraints on nanofabrication accuracies. These constraints are becoming increasingly important, as metasurfaces are maturing toward real applications ...
Flexible, Free-Standing Polymer Membranes Sensitized by CsPbX3 Nanocrystals as Gain Media for Low Threshold, Multicolor Light Amplification [0.03%]
基于CsPbX3纳米晶染敏的聚合物柔性激光薄膜
Modestos Athanasiou,Andreas Manoli,Paris Papagiorgis et al.
Modestos Athanasiou et al.
Lead halide perovskite nanocrystals (NCs) are highly suitable active media for solution-processed lasers in the visible spectrum, owing to the wide tunability of their emission from blue to red via facile ion-exchange reactions. Their outst...
Dimensionality Controls Anion Intermixing in Electroluminescent Perovskite Heterojunctions [0.03%]
维度控制了电致发光钙钛矿异质结中的阴离子相互扩散现象
Sang-Hyun Chin,Lorenzo Mardegan,Francisco Palazon et al.
Sang-Hyun Chin et al.
Metal halide perovskites have emerged as a promising group of materials for optoelectronic applications such as photovoltaics, light emission, and photodetectors. So-far, in particular, the stability of light-emitting devices is limited, wh...
Humidity-Controlled Tunable Emission in a Dye-Incorporated Metal-Hydrogel-Metal Cavity [0.03%]
含染料金属水凝胶金属腔的湿度控制可调发射
Dipa Ghindani,Ibrahim Issah,Semyon Chervinskii et al.
Dipa Ghindani et al.
Actively controllable photoluminescence is potent for a wide variety of applications from biosensing and imaging to optoelectronic components. Traditionally, methods to achieve active emission control are limited due to complex fabrication ...
Photonic Assemblies of Randomly Oriented Nanocrystals for Engineered Nonlinear and Electro-Optic Effects [0.03%]
用于工程非线性和电光效应的纳米晶体光子组装体
Viola Valentina Vogler-Neuling,Artemios Karvounis,Andrea Morandi et al.
Viola Valentina Vogler-Neuling et al.
Nonlinear crystals that have a noncentrosymmetric crystalline structure, such as lithium niobate (LiNbO3) and barium titanate (BaTiO3) exhibit nonzero second-order tensor susceptibilities (χ(2)) and linear electro-optic coefficients (r ij ...
Controlling Exciton Propagation in Organic Crystals through Strong Coupling to Plasmonic Nanoparticle Arrays [0.03%]
通过与等离激元纳米阵列强耦合在有机晶体中控制激子传播
Anton Matthijs Berghuis,Ruth H Tichauer,Lianne M A de Jong et al.
Anton Matthijs Berghuis et al.
Exciton transport in most organic materials is based on an incoherent hopping process between neighboring molecules. This process is very slow, setting a limit to the performance of organic optoelectronic devices. In this Article, we overco...
Study of the Luminescence Decay of a Semipolar Green Light-Emitting Diode for Visible Light Communications by Time-Resolved Electroluminescence [0.03%]
基于时域电致发光的半极化绿色发光二极管衰减研究及其在可见光通信中的应用研究
Jack Ivan Holly Haggar,Suneal S Ghataora,Valerio Trinito et al.
Jack Ivan Holly Haggar et al.
Time-resolved photoluminescence (TRPL) is often used to study the excitonic dynamics of semiconductor optoelectronics such as the carrier recombination lifetime of III-nitride light-emitting diodes (LEDs). However, for any real-world applic...
Lucy L Hale,Hyunseung Jung,Sylvain D Gennaro et al.
Lucy L Hale et al.
[This corrects the article DOI: 10.1021/acsphotonics.1c01908.]. © 2022 American Chemical Society.
Published Erratum
ACS photonics. 2022 Jul 20;9(7):2536. DOI:10.1021/acsphotonics.2c00878 2022
Bright Quantum Dot Single-Photon Emitters at Telecom Bands Heterogeneously Integrated on Si [0.03%]
基于硅的异质集成高效 telecom 量子点单光子源
Paweł Holewa,Aurimas Sakanas,Ugur M Gür et al.
Paweł Holewa et al.
Whereas the Si photonic platform is highly attractive for scalable optical quantum information processing, it lacks practical solutions for efficient photon generation. Self-assembled semiconductor quantum dots (QDs) efficiently emit photon...