Generation of Entanglement, Measure of Multipartite Entanglement in Fermionic Systems and Quantum Discord in Bipartite Systems and Heisenberg Chains
arXiv:1107.5174
Abstract
This is a thesis submitted to university of Pune, India, for the Ph.D. degree. This work deals with entanglement production in two qubit, two qutrit and three qubit systems, entanglement in indistinguishable fermionic systems, quantum discord in a Heisenberg chain and geometric measure of quantum discord in an arbitrary state of a bipartite quantum system.
137 pages, 34 figures. arXiv admin note: this thesis reuses substantial verbatim text from arXiv:quant-ph/0006034, arXiv:quant-ph/0207052, arXiv:1004.0190v2, arXiv:quant-ph/0505149, arXiv:0911.3903, arXiv:quant-ph/0504163, written by other authors