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VERSION:2.0
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METHOD:PUBLISH
BEGIN:VEVENT
DTSTAMP:20260828T153626Z
LAST-MODIFIED:20130501T133430Z
DTSTART:20130508T180000Z
DTEND:20130508T190000Z
UID:event1097@bu.edu
URL:http://physics.bu.edu/internal/events/show/1097
SUMMARY:Energy transport in low dimensional systems
DESCRIPTION:Featuring Onuttom Narayan\, UC Santa Cruz\nHosted by: Shyamsund
	er Erramilli\n\nPart of the Condensed Matter Theory Seminar Series.\n\nAbst
	ract:\nFor many one or two dimensional classical systems\, the heat conduct
	ivity diverges in the thermodynamic limit. A hydrodynamic theory that expla
	ins this behaviour is discussed; the heat conductivity scales with the size
	 of the system in a universal manner. This result relies on the relationshi
	p between correlation and linear response functions\, but because the syste
	m is open with reservoirs at the ends\, a 'Kubo-like' formula has to be pro
	ved. Numerical simulations confirm the analytical prediction. When the rese
	rvoirs at the ends of the system are not in thermal equilibrium\, a wider r
	ange of phenomena can be observed; in particular\, nonreciprocal transmissi
	on of waves is seen.
LOCATION:SCI 328\, 590 Commonwealth Avenue\, 02215
STATUS:CONFIRMED
CLASS:PUBLIC
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