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Abstract
The properties of squeezing, in relation to the different interaction frequencies of the input modes in three-mode Kerr nonlinear coupler consisting of two linearly-coupled Kerr waveguides, were explored. Utilizing the exact representation of a set of noisy-stochastic equations, an investigation was made of the first-order properties of squeezing for two- and three-mode interactions with frequency mismatch. It was observed that enhanced squeezing could be obtained under certain conditions of interactions.
Acknowledgement
The authors are indebted to the reviewer for making constructive criticisms on the presented work.
Disclosure statement
No potential conflict of interest was reported by the authors.
Additional information
Notes on contributors
Rafael Julius
Rafael Julius received a B.Sc. degree in Physics (2011), M.Sc. and Ph.D. in Quantum Optics from the Universiti Teknologi MARA (Malaysia) in 2014 and 2019, respectively. He is currently a senior lecturer at the Faculty of Applied Sciences, Universiti Teknologi MARA (Perak).
Mansoor Zahirzai
Mansoor Zahirzai received his B.Ed. degree in physics education from Nangarhar University (Afghanistan) in 2008. He is currently a lecturer at the faculty of education at the same university. He is working towards his M.Sc. degree in Quantum Optics at Universiti Teknologi MARA (Malaysia).
Abdel-Baset M. A. Ibrahim
Abdel-Baset M. A. Ibrahim received his Ph.D. in Nonlinear Optics (2009) from the University Sains Malaysia (Malaysia). During 2000–2005, he was a research officer in Telekom Research and Development (Malaysia) working on optical materials and devices. Since 2010 he has been a Senior Lecturer in the Universiti Teknologi MARA (Malaysia). He is also a research fellow with Abu Dhabi University (UAE) since September 2018. He has supervised more than 12 M.Sc. and Ph.D. students in areas of quantum optics, nonlinear optics, and condensed matter physics. Dr. Ibrahim has published over 40 publications in international journals and book chapters. He is also a reviewer for the Journal of Electromagnetic Waves and Applications (Taylor & Francis, UK) and Optik – The International Journal for Light and Electron Optics (Elsevier, The Netherlands). He is a member of the OSA since 2011.
Hichem Eleuch
Hichem Eleuch received his Ph. D. in Quantum Physics from Kastler Brossel Laboratory at Ecole Normale Supérieure de Paris and Université Pierre-et-Marie-Curie in France. He worked at and visited several prestigious universities and research institutes (Texas A&M University, Max Planck Institute for the Physics of Complex Systems, Princeton University, McGill University, Auckland University, …). Recently, he joined Abu Dhabi University as a Professor of Physics. Dr. Eleuch authored and co-authored more than 150 papers in ISI indexed journals. He participated in over 60 international conferences and gave more than 30 invited talks. He has refereed articles for more than 30 journals of physics (Nature Communications, Scientific Reports, Physical Review Letters, …) and 5 Mathematical journals (Journal of Mathematical Physics, Applied Mathematics and Computation, …). He also reviewed work for MITACS (a Canadian Funding Agency). He has been awarded several fellowships (from the Fulbright Foundation, Max Planck Society, and the International Center of Theoretical Physics in Trieste). His research interests are in quantum optics, quantum computing, and complex systems.
Pankaj K. Choudhury
Pankaj K. Choudhury received a Ph.D. degree in Physics in 1992. He held academic positions in India, Canada, Japan, and Malaysia. During 2003-2009, he was a professor at the Faculty of Engineering, Multimedia University (Cyberjaya, Malaysia). Thereafter, he joined professorship at the Institute of Microengineering and Nanoelectronics, Universiti Kebangsaan Malaysia (Bangi, Malaysia). His research interests lie in the theory of optical waveguides, which include complex mediums, fiber optic devices, optical sensors and metamaterial properties. He has published over 240 research articles, contributed chapters to 14 books, and edited and co-edited 06 research-level books. He is a reviewer for three dozen research journals. He is a Senior Member of IEEE, OSA and SPIE.