Please use this identifier to cite or link to this item:
|Title:||Geometric phase of Dicke state of excitons in N coupled quantum dots||Authors:||Tong, D.M.
|Issue Date:||20-Dec-2004||Citation:||Tong, D.M., Kwek, L.C., Couteau, C., Oh, C.H. (2004-12-20). Geometric phase of Dicke state of excitons in N coupled quantum dots. Modern Physics Letters B 18 (28-29) : 1433-1440. ScholarBank@NUS Repository. https://doi.org/10.1142/S0217984904008018||Abstract:||We investigate the nature of geometric phases generated by the evolution of the superposition of Dicke states of excitons in N coupled quantum dots. Based on a sequence of laser pulses, arbitrary superposition of the Dicke states of excitons can be generated. By properly choosing the superposition and using the controllable laser pulses, geometric phase with any expected value can be realized. The main advantage of using coupled quantum dots is that one uses a collective behavior, rather than addressing individually qubits, for instance, like with trapped ions configuration, which require a heavy setup in order to perform a gate. © World Scientific Publishing Company.||Source Title:||Modern Physics Letters B||URI:||http://scholarbank.nus.edu.sg/handle/10635/96719||ISSN:||02179849||DOI:||10.1142/S0217984904008018|
|Appears in Collections:||Staff Publications|
Show full item record
Files in This Item:
There are no files associated with this item.
checked on Jan 15, 2021
WEB OF SCIENCETM
checked on Jan 7, 2021
checked on Jan 9, 2021
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.