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UID:0-931@lptms.universite-paris-saclay.fr
DTSTART;TZID=Europe/Paris:20231215T134500
DTEND;TZID=Europe/Paris:20231215T144500
DTSTAMP:20231129T151143Z
URL:https://www.lptms.universite-paris-saclay.fr/seminars/informal-quantum
 -seminar-han-ma-perimeter-institute/
SUMMARY:Quantum Seminar du LPTMS: Han Ma (Perimeter Institute) - Salle des 
 séminaires du FAST et du LPTMS\, bâtiment Pascal n°530 - 15 Déc 23 13:
 45
DESCRIPTION:Renormalization group for metals: application to Fermi liquids 
 and experimental consequencesHan Ma (Perimeter Institute)Metals\, commonly
  found in various quantum materials\, are characterized by the presence of
  Fermi surfaces\, where all zero-energy modes contribute to the low-energy
  dynamics. In this talk\, I will present our recent work on the simplest m
 etallic state\, the Fermi liquid phase\, from the RG perspective. The nove
 l functional framework enables us to capture the non-trivial RG flow aroun
 d the Fermi liquid fixed-point and uncovers the collective modes and Fermi
  liquid instabilities. I will also discuss our study on the Fermi liquid w
 ith non-circular Fermi surface\, especially on the collective modes associ
 ated with the inflection points.__________________________________________
 _____________________________________________________The seminar will be b
 roadcasted via Zoomhttps://cnrs.zoom.us/j/99619966409?pwd=Z25nUDBhaDBuMm42
 a2MxaDcvREswZz09Meeting ID: 996 1996 6409 Passcode: 4kbEd6    
CATEGORIES:seminars
LOCATION:Salle des séminaires du FAST et du LPTMS\, bâtiment Pascal n°53
 0\, rue André Riviere\, Orsay\, 91405\, France
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=rue André Riviere\, Orsay\
 , 91405\, France;X-APPLE-RADIUS=100;X-TITLE=Salle des séminaires du FAST 
 et du LPTMS\, bâtiment Pascal n°530:geo:0,0
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DTSTART:20231029T020000
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