Quantum phase fluctuations of coherent and thermal light coupled to a non-degenerate parametric oscillator beyond rotating wave approximation

• Main Authors: Alam, Mohosin D.Najib, Mandal, Swapan Kumar, Wahiddin, Mohamed Ridza
• Format: Article
• Language: English; English
• Published: Elsevier BV 2017
• Subjects: Q Science (General); QC Physics
• Online Access: http://irep.iium.edu.my/63048/1/63048_Quantum%20phase%20fluctuations%20of%20coheren_article.pdf; http://irep.iium.edu.my/63048/2/63048_Quantum%20phase%20fluctuations%20of%20coheren_scopus.pdf; http://irep.iium.edu.my/63048/; https://www.sciencedirect.com/science/article/abs/pii/S0030401817302973
• Institution: Universiti Islam Antarabangsa Malaysia

The essence of the rotating wave approximation (RWA) is to eliminate the non-conserving energy terms from the interaction Hamiltonian. The cost of using RWA is heavy if the frequency of the input radiation field is low (e.g. below optical region). The well known Bloch-Siegert effect is the out come...