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SUMMARY:Tuning Materials with Mechanical Exfoliation
DTSTART:20100702T110000
DTSTAMP:20260407T011325Z
UID:627e521e7c9759c366fa7047d8e52b86864ce976409c8e8c0ceab931
CATEGORIES:Conferences - Seminars
DESCRIPTION:Prof. Ken Burch\, Department of Physics\, University of Toront
 o\nMaterials with Nanometer thickness are an appealing platform for device
 s as well as exploring the roles of dimensionality\, disorder\, and free c
 arrier density in complex materials. To\nthis end we have produced exfolia
 ted crystals of Bi2Sr2CaCu2O8 on oxidized silicon substrates. I will discu
 ss unique advantages of this technique as well as some of the challenges i
 t posses.  Interestingly we have observed subtle dierences between the exf
 oliated and bulk crystals suggesting the magnons are modified by thinning 
 the crystals.
LOCATION:PHL1503
STATUS:CONFIRMED
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