SUBSTRATUM RADIATION AND CASIMIR EFFECT
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Abstract:
A heuristic way to calculate the approximate value of the Casimir force is introduced
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substratum radiation and casimir effect
a heuristic way to calculate the approximate value of the casimir force is introduced
full text0 Casimir Effect , Hawking Radiation and Trace Anomaly
The Casimir energy for massless scalar field of two parallel conductor, in two dimensional Schwarzchild black hole background, with Dirichlet boundary conditions is calculated by making use of general properties of renormalized stress tensor. We show that vacuum expectation value of stress tensor can be obtain by Casimir effect, trace anomaly and Hawking radiation. Four-dimensional of this prob...
full textNonclassical microwave radiation from the dynamical Casimir effect
J. R. Johansson,1,* G. Johansson,2 C. M. Wilson,2,3 P. Delsing,2 and Franco Nori1,4 1Advanced Science Institute, RIKEN, Wako-shi, Saitama, 351-0198 Japan 2Microtechnology and Nanoscience, MC2, Chalmers University of Technology, SE-412 96 Göteborg, Sweden 3Institute for Quantum Computing and ECE Department, University of Waterloo, Waterloo, Canada 4Physics Department, The University of Michigan,...
full textHe and Casimir Effect
The friction force on the moving interface between two different vacuum states of superfluid 3He is considered at low temperature. Since the dominating mechanism of the friction is the Andreev reflection of the massless " relativistic " fermions, which live on the A-phase side of the interface, the results are similar to that for the perfectly reflecting mirror moving in the quantum vacuum.
full textCasimir Effect and Vacuum Fluctuations
Vacuum fluctuations have observable consequences, like the Casimir force between two plates in vacuum. There now exists good agreement between theory and experimental measurements of this force. The role of the Casimir effect in diverse fields such as Quantum Field Theory, Condensed Matter Physics and Atomic Physics etc is discussed. A brief description of current applications to nanotechnology...
full textGravitational Casimir effect.
We derive the gravitonic Casimir effect with nonidealized boundary conditions. This allows the quantification of the gravitonic contribution to the Casimir effect from real bodies. We quantify the meagerness of the gravitonic Casimir effect in ordinary matter. We also quantify the enhanced effect produced by the speculated Heisenberg-Couloumb (HC) effect in superconductors, thereby providing a ...
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Journal title
volume 3 issue 1
pages -
publication date 1992-06-01
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