Results 191 to 200 of about 48,988 (289)

Long‐Range Exciton Energy Transfer in Two‐Dimensional Materials

Laser &Photonics Reviews, Volume 20, Issue 8, 17 April 2026.
This review highlights recent advances in long‐range exciton energy transfer within planar 2D‐material architectures. It emphasizes the emergence of self‐hybridized excitonpolaritons, exciton coupling to surface plasmon polaritons and plasmonic lattices, and the role of dipoledipole transfer pathways in enabling efficient nanoscale energy transport ...
Paul H. Bittorf, Maximilian Black, Hebrew Crispin, Prabhdeep Singh, Parsa Darman, Sara Darbari, Fatemeh Chahshouri, Masoud Taleb, Nahid Talebi   +8 more
wiley   +1 more source

Femtosecond Laser Stealth Slicing of 4H-SiC Wafers with Static Aspheric Aberration Correction. [PDF]

Materials (Basel)
Yang T, Wu R, Guo X, Chen T, Ming M.
europepmc   +1 more source

Mode‐Locked Pulse Generation in Plasmonic Lattices

Laser &Photonics Reviews, Volume 20, Issue 7, 6 April 2026.
The plasmonic superlattices overlaid with optically pumped organic molecules produce multimode lasing due to mid‐range radiative coupling (MR‐RC, lambda) and long‐range radiative coupling (LR‐RC, 10 lambda). Right: The mode locking emerges spontaneously due to the shared excited state molecular populations which may emit photons to various different ...
Janne I. Heikkinen, Roman Calpe, Laura Yrjänheikki, Atri Halder, Antti J. Moilanen, Matias Koivurova, Tommi K. Hakala   +6 more
wiley   +1 more source

Robust spatial phase prediction from paired intensities using multi-scale wavelets and aberration sensing network. [PDF]

Biomed Opt Express
Huang Y, Zhang H, He Y, Yang Z, Liu X.
europepmc   +1 more source

Generation of Optical Quasiparticles with Spin–Orbit Conversion in a Single Q‐Plate

Laser &Photonics Reviews, Volume 20, Issue 7, 6 April 2026.
Spin‐Orbit conversion approach with a q‐plate for generating optical quasiparticles. ABSTRACT In this work, we detail a novel approach which can be used for the generation of optical quasiparticles. This process leverages both spin‐orbit conversion control with wavelength de‐tuning in a commercially available q‐plate.
Jingni Geng, Srinivasa Rao Allam, Quan Sheng, Takashige Omatsu   +3 more
wiley   +1 more source

Empowering dynamic reconfigurable OAM meta-switcher with a transmissive polarization-reconfigurable metasurface. [PDF]

iScience
Qin Z, Li Y, Zhou K, Liu J, Jiang L, Yang W, Yang H, Chen H, Zheng L, Wang W, Wang J, Ma H.   +11 more
europepmc   +1 more source

Tunable Photonic Applications Based on Electrochemical Mechanisms

Nanophotonics, Volume 15, Issue 7, 13 April 2026.
Electrochromic materials integrated into wearable platforms enable voltage‐driven, reversible color modulation for sensing and display functionalities. Smart eyewear, electrochromic textiles, skin‐mounted devices, and biosensors demonstrate coupling between electrochemical optical control and adaptive feedback.
Hyo Eun Jeong, Ji‐Eun Yeo, Hyeon‐Ho Jeong, Young Min Song   +3 more
wiley   +1 more source

Wavefront Shaping of Scattering Forces Enhances Optical Trapping of Levitated Nanoparticles. [PDF]

Nat Commun
Kleine M, Horodynski M, Rotter S, Amarouchene Y, Louyer Y, Perrin M, Bachelard N.   +6 more
europepmc   +1 more source

Unidirectional Far‐Field Radiation of Surface Waves by On‐Chip Achromatic Metasurfaces

Nanophotonics, Volume 15, Issue 7, 13 April 2026.
Converting surface waves to unidirectional far‐field beams is essential for on‐chip photonics, but traditional couplers often suffer from inefficiency and frequency dispersion. This work experimentally demonstrates the concept of on‐chip achromatic metasurfaces, which can efficiently decouple broadband surface waves into unidirectional far‐field beams.
Haodong Li, Shaojie Ma, Lei Zhou, Shulin Sun   +3 more
wiley   +1 more source

Research on Wavefront Sensing Applications Based on Photonic Lanterns. [PDF]

Sensors (Basel)
Zhao Z, Zheng H, Xie L, Zhang J, Feng Z, Liu K, Zhu B, Wang D, Wang J, Liu W, Yuan Q.   +10 more
europepmc   +1 more source