Separation estimation of two freely rotating dipole emitters near the quantum limit. [PDF]
Phys Rev A (Coll Park)Liu S +4 more
europepmc +1 more source
Advanced Energy and Sustainability Research, Volume 7, Issue 6, June 2026.This article provides an overview of the current state of the art and future improvements in PV technology and explains how changes in the technology and design of individual PV components—at the module level, the balance‐of‐system (BOS) level, or the PV plant level—can affect the reliability, durability, and energy output of a PV system.
Ulrike Jahn +10 more
wiley +1 more source
Plasmonic Dirac-vortex lasers via three-dimensional photonic mass vortices engineering. [PDF]
Nat CommunZhong M +9 more
europepmc +1 more source
Multifunctional Metasurfaces for Bridging Terahertz Waves in Free Space and Waveguides
Advanced Physics Research, Volume 5, Issue 6, June 2026.A multifunctional terahertz metasurface capable of simultaneous orthogonal polarization conversion and phase modulation is integrated onto a dielectric slab waveguide, thereby enabling efficient free‐space‐to‐guided‐wave coupling. By implementing tailored phase gradients on the metasurface, we demonstrate the formation of a focused spot within the ...
Jinhui Lu +5 more
wiley +1 more source
High-dimensional multiplexing through vortex electromagnetic wave manipulation by space-time-coding metasurfaces. [PDF]
Light Sci ApplYang C +7 more
europepmc +1 more source
Phase Modulation for Quadruplex Channels of Arbitrary Orthogonal Polarization States via Bilayer Metasurfaces. [PDF]
NanophotonicsWang W +7 more
europepmc +1 more source
Mini‐Review: Angular Scattering and Directional Effects in Tip‐Enhanced Raman Spectroscopy
Journal of Raman Spectroscopy, Volume 57, Issue 6, Page 945-964, June 2026.Mini‐review: Angular scattering and directional effects in tip‐enhanced Raman spectroscopy. Felix Schneider, David Baschnagel, Tim Parker, Yang Zhao, Alfred J. Meixner*, Dai Zhang*. This mini‐review examines angular scattering and directional effects in tip‐enhanced Raman spectroscopy (TERS), emphasizing their importance for quantitative interpretation
Felix Schneider +5 more
wiley +1 more source
Dipole‐Quadrupole Model and Multipole Analysis of Resonant Membrane Metasurfaces
Laser &Photonics Reviews, Volume 20, Issue 12, 18 June 2026.Membrane metasurfaces, arrays of holes in a dielectric membrane, are appealing because they require no substrate and allow access to resonant near‐fields. However, developing a comprehensive theoretical description for them remains challenging. We introduce a semi‐analytical dipole‐quadrupole approach to analyze their resonant spectra at arbitrary ...
Izzatjon Allayarov +2 more
wiley +1 more source
High-Density Topological Defect Array by Two-Step Interference Photoalignment. [PDF]
Adv MaterLiu S, Nys I, Neyts K.
europepmc +1 more source
Tailoring Spatial Correlations With Quantum Interference
Laser &Photonics Reviews, Volume 20, Issue 11, 5 June 2026.Imposing spatial structure on interfering photons fundamentally reshapes their correlations. By controlling the mutual distinguishability of two photons, we write and edit these correlations, encoding information that is invisible to conventional intensity measurements and revealed only through their joint behavior.
Carlo Schiano +5 more
wiley +1 more source