Entanglement generation and degradation by passive optical devices
Scheel S, Welsch D G
PHYSICAL REVIEW A  Volume: 64   Issue: 6     Article Number: 063811


Interaction of the quantized electromagnetic field with atoms in the presence of dispersing and absorbing dielectric bodies
Scheel S, Welsch D G
OPTICS AND SPECTROSCOPY  Volume: 91   Issue: 4   Pages: 508-514


Entanglement degradation of a two-mode squeezed vacuum in absorbing and amplifying optical fibers
Scheel S, Opatrny T, Welsch D G
OPTICS AND SPECTROSCOPY  Volume: 91   Issue: 3   Pages: 411-417


Equivalence of the Langevin and auxiliary-field quantization methods for absorbing dielectrics
Tip A, Knöll L, Scheel S, Welsch D G
PHYSICAL REVIEW A  Volume: 63   Issue: 4     Article Number: 043806


Quantum teleportation in noisy environments
Scheel S, Welsch D G, Opatrny T
FORTSCHRITTE DER PHYSIK-PROGRESS OF PHYSICS  Volume: 49   Issue: 10-11   Pages: 1089-1094