In a quantum system of arrayed two-level atoms interacting with light, the interacted (dressed) photon is propagating in a periodic medium and its eigenstate ought to be of Bloch type with lattice ...

Nanostructured device efficiently transforms light into different frequencies – including those at technologically important ...

A mathematical shape famous for covering a surface without ever repeating has revealed an unexpected ability to twist light into unusual chiral patterns. The discovery could lead to new ways of ...

Researchers at the Würzburg site of the Cluster of Excellence ctd.qmat have succeeded in transferring the topological quantum Hall and spin Hall effects to a hybrid light-matter system by harnessing ...

Researchers from two laboratories at ULB have realized a synthetic dimension for light using a fiber optic ring. This ingenious system simulates the periodic motion of a particle in a crystal in order ...

A new generation of specialty optical fibers has been developed by physicists to cope with the challenges of data transfer expected to arise in the future age of quantum computing. A new generation of ...

A method for detecting dark matter using tiny levitated spheres could reach an unprecedented sensitivity to light dark matter particles. Figure 1: The dark matter detection scheme proposed by Afek and ...

Magnons and excitons inside CrSBr coherently transfer microwave information onto reflected light across a 300 MHz bandwidth.

Atomic, molecular, and optical (AMO) physics is a foundational discipline within the physical sciences. It is the study of light and matter and their interactions, and deals with electrons, atoms, ...

With an applied physics: optics degree, you’ll gain specialized expertise in optics, preparing you for diverse career opportunities in technology, research, and academia. Become who you’re meant to be ...

This study is based on work supported by Contracts DE-SC0018414 with the Department of Energy, 1642381 with the National Science Foundation, and FA9550-19-1-0045 with the Air Force Office of ...