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most citedPhotoanodes Based on TiO and -FeO for Solar Water Splitting Superior Role of 1D Nanoarchitectures and of Combined Heterostructures

665 citations

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physics.optics2025

Giant optical anisotropy and visible-frequency epsilon-near-zero in hyperbolic van der Waals MoOCl2

Georgy Ermolaev, Adilet Toksumakov, Aleksandr Slavich +13

The realization of extreme optical anisotropy is foundational to nanoscale light manipulation. Van der Waals (vdW) crystal MoOCl2 has emerged as a promising candidate for this ques…

physics.optics2025★ 4 cited

Directional Flow of Confined Polaritons in CrSBr

Pratap Chandra Adak, Sichao Yu, Jaime Abad-Arredondo +8

Nanoscale control of energy transport is a central challenge in modern photonics. Utilization of exciton-polaritons hybrid light-matter quasiparticles is one viable approach, but i…

physics.optics2023★ 27 cited

Valley Polarization-Electric Dipole Interference and Nonlinear Chiral Selection Rules in Monolayer WSe

Paul Herrmann, Sebastian Klimmer, Till Weickhardt +6

In monolayer transition metal dichalcogenides time-reversal symmetry, combined with space-inversion symmetry, defines the spin-valley degree of freedom. As such, engineering and co…

physics.optics2023★ 14 cited

Attomole enantiomeric discrimination of small molecules using an achiral SERS reporter and chiral plasmonics

Shailendra K Chaubeya, Rahul Kumar, Paula Laborda +6

Biologically important molecules span a size range from very large biomacromolecules, such as proteins to small metabolite molecules. Consequently, spectroscopic techniques which c…

physics.optics2022★ 19 cited

Chiral Metafilms and Surface Enhanced Raman Scattering For Enantiomeric Discrimination of Helicoid Nanoparticles

Martin Kartau, Anastasia Skvortsova, Victor Tabouillot +10

Chiral nanophotonic platforms provide a means of creating near fields with both enhanced asymmetric properties and intensities. They can be exploited for optical measurements that…

physics.optics2022★ 31 cited

Coupling of Plasmonic Hot Spots with Shurikens for Superchiral SERS-based Enantiomer Recognition

Olga Guselnikova, Roman Elashnikov, Vaclav Svorcik +6

Detection of enantiomers is a challenging problem in drug development as well as environmental and food quality monitoring where traditional optical detection methods suffer from l…