خیراندیش, فردین
دانشگاه اصفهان
[ 1 ] - بررسی اتلاف در مدار کوانتومی LC
In this article we consider the resistance of a quantum LC circuit as a heat bath. The heat bath can be modeled by a collection of quantum harmonic oscillators with a continuum of frequencies. By using the minimal coupling method between the circuit and the field describing the environment, the process of energy dissipation and probability transitions between the energy levels of the quantum c...
[ 2 ] - بررسی دینامیک کوانتومی مدارهای الکتریکی مزوسکوپی با بار گسسته
The quantum dynamics of a charged particle in an infinite chain of single-state quantum wells, in tight-binding approximation and under the action of an arbitrary time-dependent external field is investigated. The connection between the Hamiltonian description of this model and the Hamiltonian of a discrete-charge mesoscopic quantum circuit is elucidated. Based on this connection, the persist...
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