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X-WR-CALNAME;VALUE=TEXT:Henrik Dreyer (Quantinuum): Superconducting pairing correlations on a 98-qubit trapped-ion quantum computer
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SUMMARY:Henrik Dreyer (Quantinuum): Superconducting pairing correlations on a 98-qubit trapped-ion quantum computer
DESCRIPTION:<p>Passcode: <span>657361</span></p><p>Speaker: Henrik Dreyer</p><p>Title:&nbsp;Superconducting pairing correlations on a 98-qubit trapped-ion quantum computer</p><p>Abstract: The Fermi-Hubbard model is the starting point for the simulation of many strongly correlated materials, including high-temperature superconductors, whose modelling is a key motivation for the development of quantum simulators and computers. However, the detection of superconducting pairing correlations has been challenging, both because of their off-diagonal character and because of the difficulty of preparing superconducting states. In this talk I will discuss recent work using Quantinuum's "Helios" trapped-ion quantum computer, in which significant superconducting pairing correlations were measured in three regimes of the Fermi-Hubbard model, both in and away from equilibrium. I plan to finish with some open problems that need to be solved before quantum computers can solve generic condensed matter problems of this kind.</p>
LOCATION:Zoom https://harvard.zoom.us/j/779283357?pwd=MitXVm1pYUlJVzZqT3lwV2pCT1ZUQT09
STATUS:CONFIRMED
DTSTART:20260210T210000Z
DTEND:20260210T220000Z
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