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Lecture V.B. Svetovoy


08 maart 2006 FWN-Building 5113.0202, Nijenborgh 4, 9747 AG, Groningen
Speaker:Dr. V.B. Svetovoy
Affiliation:MESA+ Research Insitutte, Universiteit Twente, Enschede
Title:Controversies of the thermal contribution to the Casimir force
Date:Wed Mar 8, 2006
Location:FWN-Building 5113.0202
Host:G. Palasantzas
Telephone:+31 50 363 4272


Calculation of the Casimir force between two metallic plates at finite temperature reviled absence of a continuous transition between real and ideal metals. Different approaches to resolve the problem give observable difference in the temperature correction to the force. Arguments of each approach are reviewed critically from the point of view of electrodynamics; up to date experimental situation is briefed. An additional problem with the thermal Casimir force is a thermodynamical one: the Casimir entropy is not going to zero with temperature. Discussion of the problem in the community is surveyed with a special emphasis on the nonlocal effects at low temperatures.
Laatst gewijzigd:22 oktober 2012 14:30