
The energy variation of the quantum field theory is related to the trajectory and initial state of the qubit, the expectation values of the linear and quadratic field operators, and the temporal order product operator. Landauer's principle still holds for any state of motion of the qubit.


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energy-variation-and-landauer-s-principle-in-the-interaction-between-qubit-and-quantum-field-theory


Energy Variation and Landauer's Principle in the Interaction between Qubit and Quantum Field Theory
