Uncertainty, Entropy and Decoherence of the Damped Harmonic Oscillator in the Lindblad Theory of Open Quantum Systems

Quantum Dynamics of Damped Harmonic Osci

Quantum Dynamics of Damped Harmonic Oscillator in Terms of Representations of the Group SU(1,1) and in Relation to Models of Continuous Measurement

✍ V. Peřinová; A. Lukš 📂 Article 📅 2001 🏛 John Wiley and Sons 🌐 English ⚖ 80 KB 👁 2 views

Solution of the master equation for the damped harmonic oscillator is expressed in terms of the matrix elements of the representations of the group SU(1,1). We investigate the role of the group SU(1,1) in the optical attenuation and amplification processes. The connection to the ideal photon and qua