Fig. 1. a, fabrication process of humidity-responsive CLCP films with geometric phase encoding. b, Photo of the films cured at 65℃. The scale bar is 1 mm. Credit: Shi-Long Li, Zhao-Yi Chen, Peng Chen, ...

In topological insulators, global geometric phases of energy bands determine the existence of unidirectionally propagating edge states, which are immune to local defects, bringing a new stage for ...

A team of researchers have extended Berry’s well-known geometric-dynamic decomposition from the wave-evolution phase to a distinct class of wave scattering problems Wave scattering events can now be ...

Suggested Citation: "Chapter 5 Conclusions and Way Forward." National Academies of Sciences, Engineering, and Medicine. 2023. Performance-Based Track Geometry, Phase 3. Washington, DC: The National ...

a, fabrication process of humidity-responsive CLCP films with geometric phase encoding. b, Photo of the films cured at 65℃. The scale bar is 1 mm. Sensing technology, integral to environmental ...