4 papers
quant-ph1995
Decoherence of Quantum Fields: Pointer States and Predictability
J. R. Anglin, W. H. Zurek
We study environmentally induced decoherence of an electromagnetic field in a homogeneous, linear, dielectric medium. We derive an independent oscillator model for such an environm…
gr-qc1994
Decoherence, Re-coherence, and the Black Hole Information Paradox
J. R. Anglin, R. Laflamme, W. H. Zurek +1
We analyze a system consisting of an oscillator coupled to a field. With the field traced out as an environment, the oscillator loses coherence on a very short {\it decoherence tim…
hep-th1992
Influence Functionals and the Accelerating Detector
J. R. Anglin
The influence functional is derived for a massive scalar field in the ground state, coupled to a uniformly accelerating DeWitt monopole detector in dimensional Minkowski spac…
hep-th1992
Wormholes and Supersymmetry
J. R. Anglin, R. C. Myers
Revisions: reference added to: G. Gilbert, {\sl Nucl.Phys.} {\bf B328}, 159 (1989)