Spin Squeezing and Non-Linear Atom Interferometry With Bose-Einstein Condensates: Doctoral Thesis Accepted by the Univeristiy of Heidelberg, Germany - Rilegato

Grob, Christian

Rilegato

ISBN 10: 3642256368 ISBN 13: 9783642256363

Casa editrice: Springer Nature, 2012

Riassunto

Interferometry, the most precise measurement technique known today, exploits the wave-like nature of the atoms or photons in the interferometer. As expected from the laws of quantum mechanics, the granular, particle-like features of the individually independent atoms or photons are responsible for the precision limit, the shot noise limit. However this classical bound is not fundamental and it is the aim of quantum metrology to overcome it by employing entanglement among the particles. This work reports on the realization of spin-squeezed states suitable for atom interferometry. Spin squeezing was generated on the basis of motional and spin degrees of freedom, whereby the latter allowed the implementation of a full interferometer with quantum-enhanced precision.

Dettagli dell?edizione

• Editore: Springer Nature
• Data di pubblicazione: 2012
• Lingua: Inglese
• ISBN 10: 3642256368
• ISBN 13: 9783642256363
• Rilegatura: Copertina rigida
• Numero di pagine: 113
• Contatto del produttore: non disponibile
• Persona responsabile: CMN Printpool Inh. Mathis Neumann; https://www.also.com/ec/cms5/en_6000/6000/index.jsp; ; Friedrich-Karl-Str. 9; Hamburg; Germania