Many-Particle Entanglement, Einstein-Podolsky-Rosen Steering and Bell Correlations in Bose-Einstein Condensates

This book provides theoretical methods and experimental results on the study of multipartite quantum correlations in spin-squeezed Bose–Einstein condensates, using ultracold atomic ensembles as a platform. It introduces criteria for detecting and characterizing entanglement, Einstein–Podolsky–Rosen steering, and Bell correlations and presents experimental observation of these correlations in systems of about 600 atoms.

Format: Paperback / softback
Length: 187 pages
Publication date: 06 October 2022
Publisher: Springer Nature Switzerland AG

This captivating book delves into the intricate realm of multipartite quantum correlations in spin-squeezed Bose–Einstein condensates, offering a comprehensive exploration of both theoretical methodologies and experimental outcomes. The study of nonclassical correlations in complex many-body systems holds immense appeal, not only for fundamental research purposes but also for practical applications in various fields. Ultracold atomic ensembles serve as an ideal platform for such investigations due to their remarkable controllability and long coherence times.

In particular, this book introduces crucial criteria for detecting and characterizing multipartite entanglement, Einstein–Podolsky–Rosen steering, and Bell correlations. Furthermore, it showcases the remarkable experimental observation of these correlations in systems comprising approximately 600 atoms.

The theoretical framework developed in this book provides a deep understanding of the underlying principles governing multipartite quantum correlations. It employs advanced mathematical techniques, such as quantum information theory and quantum field theory, to unravel the complex interplay between particles and their collective behavior. By leveraging these theoretical tools, researchers can gain insights into the behavior of complex systems and explore new avenues for developing quantum technologies.

The experimental section of the book is equally impressive, showcasing the successful implementation of various techniques to observe and manipulate multipartite quantum correlations. These techniques include precision measurement, state preparation, and quantum control, which enable researchers to manipulate the quantum state of the system and study the effects of entanglement and correlation on its properties.

The results presented in this book are groundbreaking and have significant implications for the field of quantum physics. They shed light on the behavior of complex systems and open up new avenues for developing quantum information processing and communication technologies. Moreover, the experimental observation of multipartite quantum correlations in such a large system provides a solid foundation for further research and development in this area.

In conclusion, this book is a must-read for researchers and enthusiasts interested in the study of multipartite quantum correlations in spin-squeezed Bose–Einstein condensates. It offers a comprehensive and up-to-date overview of the theoretical and experimental aspects of this field, providing valuable insights into the complex behavior of quantum systems. Through its rigorous analysis and innovative experiments, this book contributes to the ongoing quest to unlock the mysteries of the quantum world and pave the way for the development of revolutionary quantum technologies.

Weight: 314g
Dimension: 235 x 155 (mm)
ISBN-13: 9783030854744
Edition number: 1st ed. 2021