Physicists at Columbia University in the US say they may have found evidence for a phenomenon in which a superfluid suddenly ...

Exciton–polaritons are hybrid quasiparticles generated by the strong coupling of excitons (electron–hole pairs) with cavity photons within semiconductor microcavities. Their dual light–matter nature ...

Vinod M. Menon, Professor of Physics & Chair - Photonics Track, City College of New York, will give a talk on “Exciton-polaritons: From manipulating quantum materials to out-of-equilibrium condensates ...

The ability to move electron-hole pairs—called excitons—in desired directions is important for generating electricity and creating fuels. This happens naturally in photosynthesis, making it a source ...

Semiconductors are ubiquitous in modern technology, working to either enable or prevent the flow of electricity. In order to understand the potential of two-dimensional semiconductors for future ...

Professor Yong Doug Suh in the Department of Chemistry at UNIST, who concurrently holds the position of Associate Director at the IBS Center for Multidimensional Carbon Materials (CMCM). In a ...

AMES, Iowa – Zhe Fei pointed to the bright and dark vertical lines running across his computer screen. This nano-image, he explained, shows the waves associated with a half-light, half-matter ...

Quantum physicists are edging closer to a kind of controlled transmutation, not of lead into gold, but of one electronic reality into another. By steering exotic entities called excitons, researchers ...

An international research team led by Alexander Kuznetsov at the Paul Drude Institute for Solid State Electronics (PDI) in ...

Physicists have experimentally detected how so-called Hubbard excitons form in real-time. In art, the negative space in a painting can be just as important as the painting itself. Something similar is ...

Dark exciton control: Researchers assemble a large cryostat in an experimental physics laboratory, preparing for ultra-low temperature experiments with quantum dots on a semiconductor chip. (Courtesy: ...