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BEGIN:VEVENT
DTSTART;TZID=America/New_York:20210707T103000
DTEND;TZID=America/New_York:20210707T120000
DTSTAMP:20260725T100902
CREATED:20240125T165153Z
LAST-MODIFIED:20240125T165153Z
UID:10001341-1625653800-1625659200@cmsa.fas.harvard.edu
SUMMARY:7/7/2021 Quantum Matter Seminar
DESCRIPTION:
URL:https://cmsa.fas.harvard.edu/event/7-7-2021-quantum-matter-seminar/
LOCATION:Virtual
CATEGORIES:Quantum Matter
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20210708T200000
DTEND;TZID=America/New_York:20210708T213000
DTSTAMP:20260725T100902
CREATED:20240125T165003Z
LAST-MODIFIED:20240125T165003Z
UID:10001340-1625774400-1625779800@cmsa.fas.harvard.edu
SUMMARY:7/8/2021 Quantum Matter Seminar
DESCRIPTION:
URL:https://cmsa.fas.harvard.edu/event/7-8-2021-quantum-matter-seminar/
LOCATION:MA
CATEGORIES:Quantum Matter
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20210714T113000
DTEND;TZID=America/New_York:20210714T120000
DTSTAMP:20260725T100902
CREATED:20240125T164804Z
LAST-MODIFIED:20240125T164804Z
UID:10001339-1626262200-1626264000@cmsa.fas.harvard.edu
SUMMARY:7/14/2021 Quantum Matter Seminar
DESCRIPTION:
URL:https://cmsa.fas.harvard.edu/event/7-14-2021-quantum-matter-seminar/
LOCATION:MA
CATEGORIES:Quantum Matter
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20210715T103000
DTEND;TZID=America/New_York:20210715T123000
DTSTAMP:20260725T100902
CREATED:20240125T164550Z
LAST-MODIFIED:20240125T164707Z
UID:10001338-1626345000-1626352200@cmsa.fas.harvard.edu
SUMMARY:Hybrid Fracton Orders
DESCRIPTION:Nathanan Tantivasadakarn (Harvard) \nVideo\nTitle: Hybrid Fracton Orders \nAbstract: I will introduce a family of gapped quantum phases that exhibit the phenomenology of both conventional three-dimensional topological orders and fracton orders called “Hybrid Fracton Orders”.  First\, I will present the simplest example of such an order: the “Hybrid X-cube” model\, where excitations can be labeled identically to those of the Z2 toric code tensored with the Z2 X-cube model\, but exhibit fusion and braiding properties between the two sets of excitations. Next\, I will provide a general construction of hybrid fracton orders which inputs a finite group G and an abelian normal subgroup N and produces an exactly solvable model. Such order can host non-abelian fracton excitations when G is non-abelian. Furthermore\, the mobilities of a general excitation is dictated by the choice of N\, from which by varying\, one can view as “interpolating” between a pure 3D topological order and a pure fracton order. \nBased on 2102.09555 and 2106.03842\n\n\n\n  \n  \n 
URL:https://cmsa.fas.harvard.edu/event/hybrid-fracton-orders/
LOCATION:Virtual
CATEGORIES:Quantum Matter
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20210721T103000
DTEND;TZID=America/New_York:20210721T120000
DTSTAMP:20260725T100902
CREATED:20240213T085105Z
LAST-MODIFIED:20240213T085105Z
UID:10002262-1626863400-1626868800@cmsa.fas.harvard.edu
SUMMARY:7/21/2021 Quantum Matter Seminar
DESCRIPTION:
URL:https://cmsa.fas.harvard.edu/event/7-21-2021-quantum-matter-seminar/
LOCATION:MA
CATEGORIES:Quantum Matter
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20210722T080000
DTEND;TZID=America/New_York:20210722T093000
DTSTAMP:20260725T100902
CREATED:20240213T085228Z
LAST-MODIFIED:20240213T085228Z
UID:10002266-1626940800-1626946200@cmsa.fas.harvard.edu
SUMMARY:7/22/2021 Quantum Matter Seminar
DESCRIPTION:
URL:https://cmsa.fas.harvard.edu/event/7-22-2021-quantum-matter-seminar/
LOCATION:MA
CATEGORIES:Quantum Matter
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20210729T103000
DTEND;TZID=America/New_York:20210729T120000
DTSTAMP:20260725T100902
CREATED:20240213T085639Z
LAST-MODIFIED:20240213T085639Z
UID:10002273-1627554600-1627560000@cmsa.fas.harvard.edu
SUMMARY:The nu=5/2 enigma: Recent insights from theory and experiment
DESCRIPTION:peaker: Ady Stern & David Mross (Weizmann) \nSpeaker: Ady Stern & David Mross (Weizmann \nTitle: The nu=5/2 enigma: Recent insights from theory and experiment \nAbstract: Non-Abelian phases of matter have long inspired quantum physicists across various disciplines. The strongest experimental evidence of such a phase arises in quantum Hall systems at the filling factor 5/2 but conflicts with decades of numerical works. We will briefly introduce the 5/2 plateau and explain some of the key obstacles to identifying its topological order. We will then describe recent experimental and theoretical progress\, including a proposal for resolving the 5/2 enigma based on electrical conductance measurements.
URL:https://cmsa.fas.harvard.edu/event/the-nu5-2-enigma-recent-insights-from-theory-and-experiment/
LOCATION:Virtual
CATEGORIES:Quantum Matter
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