Dr. Ci Lei,Associate Professor
Information about Dr. Ci Lei at the University of Bradford.
- School of CSAI&E
(Faculty of Eng & Digital Technologies) - Email:
- c.lei1@bradford.ac.uk
- Telephone:
- +44 1274 233925
Biography
Dr Ci Lei has been a Lecturer in Computing at the School of Electrical Engineering and Computer Science, University of Bradford, since October 2013. Prior to this position, he also worked as a post-doctoral research associate at Lancaster University. He has industrial experience in software development, working on various projects including Technology Strategy Board (TSB) funded ones (this is now Innovative UK). Dr Ci Lei has a PhD in Computer Science from University of Bradford.His main research interests are in the areas related to Computer Science including quantum communications and quantum information processing, time-frequency analysis, and large scale data analysis. He has published research articles in leading international journals, given talks at international conferences, has been an invited speaker at various research seminars, and acted as a reviewer for leading international journals such as the Journal of the Optical Society of America.Dr Ci Lei is a Member of IEEE and a Fellow of the Higher Education Academy (HEA).He has taught various computer science and mathematics subjects at both undergraduate (UG) and postgraduate (PG) levels, which includes,UG: Statistics; Fundamental Mathematics; Software Development; Computer Architecture and System Softwares; Numerical Analysis; Differential Equations; Automation and Control; Computer GraphicsPG: Computer Crime Investigation; Incident Response and Novel Approaches to SecurityDr Ci Lei has jointly supervised four PhD students to completion (2017) and is currently jointly supervising 4 PhD students.Research
His main research interests are in the areas related to Computer Science including quantum communications and quantum information processing, time-frequency analysis, and large scale data analysis. He has published research articles in leading international journals, given talks at international conferences, has been an invited speaker at various research seminars, and acted as a reviewer for leading international journals such as the Journal of the Optical Society of America.Publications
There are 15 publications involving or that are attributed to Dr. Ci Lei.
Peer Reviewed Journal
Title | Year | Publication name | Journal | Volume | Pages | Authors | Editors | ISSN | Publisher | DOI | Location |
---|---|---|---|---|---|---|---|---|---|---|---|
Large-scale data analysis using the Wigner function | 2012 | Earnshaw, Rae A.; Lei, Ci; Li, Jing; Mugassabi, Souad; Vourdas, Apostolos | |||||||||
Paths of zeros of analytic functions describing finite quantum systems. | 2016 | Eissa, Hend A.; Evangelides, Pavlos; Lei, Ci; Vourdas, Apostolos | |||||||||
Analytic representations with theta functions for systems on ℤ(d) and on 𝕊. | 2015 | Evangelides, Pavlos; Lei, Ci; Vourdas, Apostolos | |||||||||
Interpolation between phase space quantities with bifractional displacement operators | 2015 | Agyo, Sanfo D.; Lei, Ci; Vourdas, Apostolos | |||||||||
An analytic function approach to weak mutually unbiased bases | 2016 | Olupitan, Tominiyi E.; Lei, Ci; Vourdas, Apostolos | |||||||||
Partial ordering of weak mutually unbiased bases | 2014 | Oladejo, S.O.; Lei, Ci; Vourdas, Apostolos | |||||||||
The groupoid of bifractional transformations | 2017 | Agyo, Sanfo D.; Lei, Ci; Vourdas, Apostolos | |||||||||
Selective correlations in finite quantum systems and the Desargues property | 2018 | Lei, Ci; Vourdas, Apostolos | |||||||||
Weak coherent states related to the multiplicative group ℂ | 2011 | Journal of Physics A: Mathematical and Theoretical | 44 | Mohamed A.;Lei C.;Vourdas A. | 1751-8113 | 10.1088/1751-8113/44/21/215304 | |||||
Analytic and contour representations in the unit disk based on SU(1,1) coherent states | 2005 | Journal of Mathematical Physics | 46 | Lei C.;Vourdas A.;Wünsche A. | 0022-2488 | 10.1063/1.2098527 | |||||
Fourier transform in multimode systems in the Bargmann representation | 2007 | Journal of Physics A: Mathematical and Theoretical | 40 | 6193 - 6209 | Lei C.;Vourdas A. | 1751-8113 | 10.1088/1751-8113/40/23/013 | ||||
Applications and implementation of Fourier multiport devices | 2006 | Journal Of Physics B: Atomic, Molecular And Optical Physics | 39 | 1625 - 1637 | Zhang S.;Lei C.;Vourdas A.;Dunningham J. | 0953-4075 | 10.1088/0953-4075/39/7/006 | ||||
Analytic representations with theta functions for systems on Z(d) and on S{double-struck} | 2015 | Journal of Mathematical Physics | 56 | Evangelides P.;Lei C.;Vourdas A. | 0022-2488 | 10.1063/1.4927256 | |||||
Coherent states with minimum Gini uncertainty for finite quantum systems | 2022 | EPL (Europhysics Letters) | 140 | Lei, Ci and Vourdas, Apostolos | 10.1209/0295-5075/aca2d8 | ||||||
Unitarily inequivalent local and global Fourier transforms in multipartite quantum systems | 2023 | Quantum Information Processing | 22 | Lei, Ci, and Vourdas, Apostolos | Springer | https://doi.org/10.1007/s11128-022-03820-2 |