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TZID:Europe/Vienna
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DTSTART:20180325T030000
TZOFFSETFROM:+0100
TZOFFSETTO:+0200
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DTSTART:20171029T020000
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BEGIN:VEVENT
DTSTAMP:20260428T073125Z
UID:593e7ce54d876310342956@ist.ac.at
DTSTART:20171121T110000
DTEND:20171121T123000
DESCRIPTION:Speaker: Karl Petersson\nhosted by Georgios Katsaros\nAbstract:
  The recent development of semiconductors with epitaxial superconducting A
 l contacts offers new approaches to realizing coherent superconducting qua
 ntum devices. In particular\, we have demonstrated superconducting transmo
 n qubits with Josephson junctions based on hybrid superconductor-semicondu
 ctor nanowire materials. These gate tunable transmons (gatemons) have the 
 potential advantage that they can be readily controlled through local elec
 trostatic gating of the junction element. I will discuss progress in under
 standing and optimizing gatemon qubits\, as well as approaches to scaling 
 the materials. I will also discuss how these hybrid materials might be use
 d to realize novel qubits that are intrinsically protected against sources
  of decoherence.
LOCATION:Big Seminar room Ground floor / Office Bldg West (I21.EG.101)\, IS
 TA
ORGANIZER:jdeanton@ist.ac.at
SUMMARY:Karl Petersson: Coherent Superconductor-Semiconductor Quantum Circu
 its
URL:https://talks-calendar.ista.ac.at/events/966
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