#excitons — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #excitons, aggregated by home.social.
-
Physicists Have Achieved Quantum “Alchemy” by Exciting Electrons to High-Energy States
A promising—and powerful—new engineering breakthrough could soon enable researchers to alter the properties of materials by exciting electrons…
#NewsBeep #News #US #USA #UnitedStates #UnitedStatesOfAmerica #Physics #alchemy #Electrons #Excitons #Floqueteffects #Science #Semiconductors
https://www.newsbeep.com/us/421787/ -
Physiker bringen „dunkle Excitons“ zum Leuchten. Resonator aus Nano-Goldblöckchen macht exotische Quasiteilchen sichtbar. #Physik #Exzitonen #Excitons #Teilchen #Gold
https://www.scinexx.de/news/physik/physiker-bringen-dunkle-excitons-zum-leuchten/ -
Excitons are elementary excitations in solids. A research team at the University of Innsbruck has now devised a method to specifically manipulate dark excitons in semiconductor quantum dots. They have succeeded in controlling these optically inactive quasiparticles and harnessing their unique properties for the storage and processing of quantum states.
👉 https://www.uibk.ac.at/en/newsroom/2025/keeping-the-photon-in-the-dark/
-
https://phys.org/news/2023-10-scientists-flipping-layers-heterostructures-properties.html
By incorporating different materials, it becomes possible to combine the properties of individual layers, producing new #optoelectronic devices with tailor-made properties. This opens the door to exploring fundamental #physics, such as interlayer #excitons, #twistronics, and more.
-
In a new study, #scientists have observed long-lived #excitons in a #topological material, opening intriguing new research directions for #optoelectronics and #quantum #computing.
#QuantumScience #Physics #sflorg
https://www.sflorg.com/2023/04/qs04252301.html