BEGIN:VCALENDAR
VERSION:2.0
PRODID:https://murmitoyen.com/events/vanille/udem/
X-WR-TIMEZONE:America/Montreal
BEGIN:VEVENT
UID:69db147b606d3
DTSTAMP:20260411T234147
DTSTART:20171117T113000
SEQUENCE:0
TRANSP:OPAQUE
DTEND:20171117T123000
URL:https://murmitoyen.com/events/vanille/udem/detail/776121-fe-based-super
 conductors
LOCATION:Pavillon Roger-Gaudry \, 2900\, boul. Édouard-Montpetit\, Local M
 -415\, Montréal\, QC\, Canada
SUMMARY:Fe based superconductors
DESCRIPTION:Conférence présentée par Doug Bonn\, University of British C
 olumbia
\nAbstract:The discovery of high temperature superconductivity in 
 a family of iron-based compounds has generated a new wave of research into
  unconventional superconductivity. As happened previously following the di
 scovery of the cuprate superconductors\, much of the effort has focussed o
 n determining whether or not this is a distinct\, new type of superconduct
 ing state and what that might say about the superconducting mechanism. Thi
 s talk will introduce the use of scanning tunnelling microscopy as a tool 
 for exploring the superconducting state of one member of the iron compound
 s\, LiFeAs\, showing its use in measurements of superconducting gaps and d
 efect-induced bound states. I will then introduce quasiparticle interferen
 ce as a means to demonstrate that LiFeAs is an s+- superconductor\, a new 
 superconducting state driven by electronic interactions.
\nLe café est se
 rvi dès 11 h 30.
END:VEVENT
BEGIN:VTIMEZONE
TZID:America/Montreal
X-LIC-LOCATION:America/Montreal
END:VTIMEZONE
END:VCALENDAR