Decoherence of a dissipative Brownian charged magneto-anharmonic oscillator: an information theoretic approach

Suraka Bhattacharjee, Koushik Mandal, Supurna Sinha

We study the decoherence of an anisotropic anharmonic oscillator in a magnetic field, coupled to a bath of harmonic oscillators at high and low temperatures. We solve the anharmoni…