Séminaire exceptionnel du LPTMS: Boris Svistunov
The Halon: A Quasiparticle Featuring Critical Charge Fractionalization
Boris Svistunov (University of Massachussetts Amherst)
I will present two quite different examples of a new impurity driven quantum criticality associated with a sharply defined integer charge of a quasiparticle (polaron). On the approach to the critical point, the charge distribution splits into a fractionally charged core and a critically large halo carrying the complementary charge.
Date/Time : 14/12/2017 - 11:00 - 12:15
Location : LPTMS, salle 201, 2ème étage, Bât 100, Campus d'Orsay
Upcoming seminars
- Physics-Biology interface seminar: Stéphanie Mangenot & Aurélie Bertin - 19 Juin 2019 - 11:00
- Modern trends in closed and open quantum systems - 1 Juil 2019 - 13:15
- Séminaire du LPTMS: Yacine Ikhlef - 10 Sep 2019 - 11:00
- Séminaire du LPTMS: Zorana Zeravcic (ESPCI) - 17 Sep 2019 - 11:00
- Séminaire du LPTMS: Marco Schirò - 24 Sep 2019 - 11:00
- Physics-Biology interface seminar: Stefan Karpitschka - 25 Sep 2019 - 11:00
- Séminaire du LPTMS: Werner Krauth (LPENS) - 1 Oct 2019 - 11:00
- Séminaire du LPTMS: Jérôme Martin (IAP) - 15 Oct 2019 - 11:00
- Physics-Biology interface seminar: Heiko Rieger - 6 Nov 2019 - 11:00
