@article{79a01069133547d799283fed99e5208f,
title = "Complex geometrical phases for dissipative systems",
abstract = "We show that the geometrical phases associated with cyclic unitary time evolutions in quantum mechanics are replaced by complex geometrical multipliers in the case of dissipative evolution equations phenomenologically described by nonhermitian hamiltonians.",
author = "Garrison, {J. C.} and Wright, {E. M.}",
note = "Funding Information: It is a pleasure to acknowledge many useful conversations with R.Y. Chiao and J. Anandan. This work was performed under auspices of the U.S. Department of Energy by the Lawrence Livermore Laboratory under Contract No. W-7405-Eng-48.",
year = "1988",
month = mar,
day = "28",
doi = "10.1016/0375-9601(88)90905-X",
language = "English (US)",
volume = "128",
pages = "177--181",
journal = "Physics Letters, Section A: General, Atomic and Solid State Physics",
issn = "0375-9601",
publisher = "Elsevier",
number = "3-4",
}