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19962026
most citedSpontaneous Skyrmion Ground States in Magnetic Metals

2.1k citations

Showing physics.opticsShow all

17 papers · 1 filter

physics.optics2025

Plasmonic metamaterial time crystal

Tingwen Guo, Jules Sueiro, Gian Marcello Andolina +18

Periodically driven optical materials and metamaterials have recently emerged as a promising platform for realizing photonic time crystals (PTCs), which are systems whose optical p…

physics.optics2024

Dynamic Phase Enabled Topological Mode Steering in Composite Su-Schrieffer-Heeger Waveguide Arrays

Min Tang, Chi Pang, Christian N. Saggau +10

Topological boundary states localize at interfaces whenever the interface implies a change of the associated topological invariant encoded in the geometric phase. The generically p…

physics.optics2022★ 4 cited

Symmetry induced selective excitation of topological states in SSH waveguide arrays

Min Tang, Jiawei Wang, Sreeramulu Valligatla +10

The investigation of topological state transition in carefully designed photonic lattices is of high interest for fundamental research, as well as for applied studies such as manip…

physics.optics2022★ 79 cited

Experimental Observation of Berry Phases in Optical Moebius-strip Microcavities

Jiawei Wang, Sreeramulu Valligatla, Yin Yin +9

The Moebius strip, as a fascinating loop structure with one-sided topology, provides a rich playground for manipulating the non-trivial topological behavior of spinning particles,…

physics.optics2021★ 112 cited

Quantitative phase imaging through an ultra-thin lensless fiber endoscope

Jiawei Sun, Jiachen Wu, Song Wu +6

Quantitative phase imaging (QPI) is a label-free technique providing both morphology and quantitative biophysical information in biomedicine. However, applying such a powerful tech…

physics.optics2021★ 4 cited

Maximal Anderson Localization and Suppression of Surface Plasmons in Two-Dimensional Random Au Networks

Johannes Schultz, Karl Hiekel, Pavel Potapov +4

Two-dimensional random metal networks possess unique electrical and optical properties, such as almost total optical transparency and low sheet resistance, which are closely relate…