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Giant infrared bulk photovoltaic effect in tellurene for broad-spectrum neuromodulation
Giant infrared bulk photovoltaic effect is observed in tellurene and applied in neuromodulation.

Zhen WangChunhua TanWeida Hu
ArticleOpen Access27 Sept 2024

High discrimination ratio, broadband circularly polarized light photodetector using dielectric achiral nanostructures
Based on the chiral-dependent near-field modes within dielectric achiral structures, a broadband circularly polarized light photodetector with an impressive discrimination ratio is presented.

Guanyu ZhangXiaying LyuGuowei Lyu
ArticleOpen Access27 Sept 2024

Continuous evolution of Fermi arcs in a minimal ideal photonic Weyl medium
The continuous evolution of the shape of the surface Fermi arc induces an electromagnetic pulling force that operates over a broad range of angles, effectively attracting a variety of small particles.

Yachao LiuMingwei WangShuang Zhang
ArticleOpen Access27 Sept 2024

A material change for ultra-high precision force sensing
A photonic force microscope has been developed with a trapped lanthanide-doped crystal detecting forces as small as 110 aN. This opens new prospects for force sensing in the physical sciences.

Christopher PerrellaKishan Dholakia
News & ViewsOpen Access26 Sept 2024

Non-volatile photonic-electronic memory via 3D monolithic ferroelectric-silicon ring resonator
Hang Chen
News & ViewsOpen Access26 Sept 2024

From West to East: Professor Pavlos Savvidis’ Quest for Light
Ji Wang
Light PeopleOpen Access26 Sept 2024

Laser solid-phase synthesis of graphene shell-encapsulated high-entropy alloy nanoparticles
We demonstrate a simple and versatile method to synthesize graphene shell-encapsulated high-entropy alloy nanoparticles through laser irradiation of mixed metal precursors in solid-phase, offering excellent electrocatalytic activity and stability.

Yuxiang LiuJianghuai YuanZhu Liu
ArticleOpen Access26 Sept 2024

Ultrahigh-resolution, high-fidelity quantum dot pixels patterned by dielectric electrophoretic deposition
The orthogonal electric field-induced template-assisted dielectric electrophoretic deposition is proposed to achieve high pixel resolution (23090 PPI) with a high fidelity (99%), which is further demonstrated for efficient electroluminescent devices.

Chengzhao LuoYanhui DingYu Chen
ArticleOpen Access26 Sept 2024

One-dimensional photonic crystal enhancing spin-to-orbital angular momentum conversion for single-particle tracking
Mingchuan HuangQiankun ChenDouguo Zhang
ArticleOpen Access26 Sept 2024

Bright compact ultrabroadband source by orthogonal laser-sustained plasma
Zhaojiang ShiShichao YangXia Yu
ArticleOpen Access26 Sept 2024

Quantum dots get a bright upgrade
Fei Ding
News & ViewsOpen Access23 Sept 2024
Publisher Correction: Photon shifting and trapping in perovskite solar cells for improved efficiency and stability
Sirazul HaqueMiguel AlexandreManuel J. Mendes
Publisher CorrectionOpen Access20 Sept 2024

Dielectric metamaterials with effective self-duality and full-polarization omnidirectional brewster effect
Hao LuoJie LuoYun Lai
ArticleOpen Access20 Sept 2024

Suppressed concentration quenching and tunable photoluminescence in Eu2+-activated Rb3Y(PO4)2 phosphors for full-spectrum lighting
We present a design principle to suppress concentration quenching in Rb3Y(PO4)2:Eu by separating activators and prolonging distance, in which quenching rates are controlled by varying Eu distribution at different sites.

Ming ZhaoYeping GeXinping Zhang
ArticleOpen Access20 Sept 2024

Measuring, processing, and generating partially coherent light with self-configuring optics
The PCLA analyzes partially coherent light by optimizing output power through a series of self-configuring Mach-Zehnder interferometers, effectively decomposing the input light field into its incoherent components.

Charles Roques-CarmesShanhui FanDavid A. B. Miller
ArticleOpen Access20 Sept 2024

Dynamic gain driven mode-locking in GHz fiber laser
This work focuses on the study of dynamic gain driven mode-locking in GHz fiber lasers and finally realizes stable mode-locking with a high fundamental repetition rate of 21 GHz.

Xuewen ChenWei LinZhongmin Yang
ArticleOpen Access20 Sept 2024

Observation of nonlinear fractal higher order topological insulator
Hua ZhongVictor O. KompanetsVictor N. Zadkov
ArticleOpen Access20 Sept 2024

Optical neural networks: progress and challenges
Tingzhao FuJianfa ZhangHongwei Chen
Review ArticleOpen Access20 Sept 2024

Rational strategy for power doubling of monolithic multijunction III-V photovoltaics by accommodating attachable scattering waveguides
The maximum output power of transfer-printed multijunction InGaP/GaAs solar cells is enhanced by approximately 93% through cost-effective integration with a coplanar waveguide that includes BaSO4 Mie scattering elements.

Shin Hyung LeeHyo Jin KimSung-Min Lee
ArticleOpen Access20 Sept 2024