Quantum feedback control in quantum photosynthesis
arXiv:2105.12128 · doi:10.1103/PhysRevA.106.032218
Abstract
A model of charge separation in quantum photosynthesis as a model of quantum feedback control in a system of interacting excitons and vibrons is introduced. Quantum feedback in this approach describes the Landau--Zener transition with decoherence. The model explains irreversibility in the process of charge separation for quantum photosynthesis -- direct transitions for this quantum control model will have probabilities close to one and reverse transitions will have probabilities close to zero. This can be considered as a model of quantum ratchet. Also this model explains coincidence of energy of the vibron paired to the transition and Bohr frequency of the transition.
10 pages, commentaries added
References in corpus (14)
- A Straightforward Introduction to Continuous Quantum Measurement
- The fundamental role of quantized vibrations in coherent light harvesting by cryptophyte algae
- Quantum Feedback Networks: Hamiltonian Formulation
- Quantum control by von Neumann measurements
- Landau-Zener transitions in a two-level system coupled to a finite-temperature harmonic oscillator
- Trap-free manipulation in the Landau-Zener system
- Measurement-assisted Landau-Zener transitions
- Control of quantum dynamics by optimized measurements
- Manipulation of two-photon fluorescence spectra of chromophore aggregates with entangled photons: A simulation study
- Feedback Control of Non-linear Quantum Systems: a Rule of Thumb
- Quantum Feedback Control: How to use Verification Theorems and Viscosity Solutions to Find Optimal Protocols
- Quantum Fokker-Planck Master Equation for Continuous Feedback Control
- Quantum control landscape for ultrafast generation of single-qubit phase shift quantum gates
- Landau-Zener evolution under weak measurement: Manifestation of the Zeno effect under diabatic and adiabatic measurement protocols
Cited by in corpus (5)
- Beyond Energy: Teleporting Current, Charge, and More
- Control landscape of measurement-assisted transition probability for a three-level quantum system with dynamical symmetry
- Control landscapes for high-fidelity generation of C-NOT and C-PHASE gates with coherent and environmental driving
- Time-optimal state transfer for an open qubit
- Amplification of quantum transfer and quantum ratchet