Entanglement in nano systems
(2014) FYSK01 20132Department of Physics
Mathematical Physics
 Abstract (Swedish)
 This bachelor thesis on entanglement in nano systems includes a short presentation of the history of quantum mechanics before entanglement takes the spot light. A deﬁnition of entanglement will be stated as well as a prescription to quantify it for a pure system. The knowledge will then be used to quantify the entanglement for the ground state of few particle systems containing 2, 3 and 4 particles. The model that will be used is chosen to be as simple as possible, but it can still give a feeling of how the entropy behaves in these small systems. The fewparticle systems can be compared to atoms in a molecule or quantum dots in a nano system.
Please use this url to cite or link to this publication:
http://lup.lub.lu.se/studentpapers/record/4293047
 author
 Olsson, Sofia ^{LU}
 supervisor

 Peter Samuelsson ^{LU}
 organization
 course
 FYSK01 20132
 year
 2014
 type
 M2  Bachelor Degree
 subject
 keywords
 entanglement, nano systems, spin, correlation, quantum dots, von Neumann, pure system
 language
 English
 id
 4293047
 date added to LUP
 20140326 13:11:44
 date last changed
 20141022 10:16:41
@misc{4293047, abstract = {This bachelor thesis on entanglement in nano systems includes a short presentation of the history of quantum mechanics before entanglement takes the spot light. A deﬁnition of entanglement will be stated as well as a prescription to quantify it for a pure system. The knowledge will then be used to quantify the entanglement for the ground state of few particle systems containing 2, 3 and 4 particles. The model that will be used is chosen to be as simple as possible, but it can still give a feeling of how the entropy behaves in these small systems. The fewparticle systems can be compared to atoms in a molecule or quantum dots in a nano system.}, author = {Olsson, Sofia}, keyword = {entanglement,nano systems,spin,correlation,quantum dots,von Neumann,pure system}, language = {eng}, note = {Student Paper}, title = {Entanglement in nano systems}, year = {2014}, }