Search Results - "Cao, Jianshu"
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Michaelis−Menten Equation and Detailed Balance in Enzymatic Networks
Published in The journal of physical chemistry. B (12-05-2011)“…Many enzymatic reactions in biochemistry are far more complex than the celebrated Michaelis−Menten scheme, but the observed turnover rate often obeys the…”
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2
Quantum Effects in Chemical Reactions under Polaritonic Vibrational Strong Coupling
Published in The journal of physical chemistry letters (07-10-2021)“…The electromagnetic field in an optical cavity can dramatically modify and even control chemical reactivity via vibrational strong coupling (VSC). Since the…”
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3
Non-canonical distribution and non-equilibrium transport beyond weak system-bath coupling regime: A polaron transformation approach
Published in Frontiers of physics (01-08-2016)“…The concept of polaron, emerged from condense matter physics, describes the dynamical interac- tion of moving particle with its surrounding bosonic modes. This…”
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4
Nonequilibrium Energy Transfer at Nanoscale: A Unified Theory from Weak to Strong Coupling
Published in Scientific reports (08-07-2015)“…Unraveling the microscopic mechanism of quantum energy transfer across two-level systems provides crucial insights to the optimal design and potential…”
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5
Polaron effects on the performance of light-harvesting systems: a quantum heat engine perspective
Published in New journal of physics (28-01-2016)“…We explore energy transfer in a generic three-level system, which is coupled to three non-equilibrium baths. Built on the concept of quantum heat engine, our…”
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6
Optimization of Exciton Trapping in Energy Transfer Processes
Published in The journal of physical chemistry. A, Molecules, spectroscopy, kinetics, environment, & general theory (17-12-2009)“…In this paper, we establish optimal conditions for maximal energy transfer efficiency using solutions for multilevel systems and interpret these analytical…”
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7
Magnetic field induced symmetry breaking in nonequilibrium quantum networks
Published in New journal of physics (01-08-2020)“…We study the effect of an applied magnetic field on the nonequilibrium transport properties of a general cubic quantum network described by a tight-binding…”
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8
Coherent quantum transport in disordered systems: I. The influence of dephasing on the transport properties and absorption spectra on one-dimensional systems
Published in New journal of physics (13-08-2013)“…Excitonic transport in static-disordered one dimensional systems is studied in the presence of thermal fluctuations that are described by the…”
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Optimal thermal bath for robust excitation energy transfer in disordered light-harvesting complex 2 of purple bacteria
Published in New journal of physics (23-12-2013)“…The existence of an optimal thermal bath to facilitate robust energy transfer between the spectrally separated B800 and B850 rings in light-harvesting complex…”
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10
Quantum transport in d-dimensional lattices
Published in New journal of physics (28-04-2016)“…We show that both fermionic and bosonic uniform d-dimensional lattices can be reduced to a set of independent one-dimensional chains. This reduction leads to…”
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11
Coherent Exciton Dynamics in the Presence of Underdamped Vibrations
Published in The journal of physical chemistry letters (19-02-2015)“…Recent ultrafast optical experiments show that excitons in large biological light-harvesting complexes are coupled to molecular vibration modes. These…”
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12
Efficient simulation of non-Markovian system-environment interaction
Published in New journal of physics (08-02-2016)“…In this work, we combine an established method for open quantum systems-the time evolving density matrix using orthogonal polynomials algorithm-with the…”
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13
tRNA-mediated codon-biased translation in mycobacterial hypoxic persistence
Published in Nature communications (11-11-2016)“…Microbial pathogens adapt to the stress of infection by regulating transcription, translation and protein modification. We report that changes in gene…”
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14
Quantum Diffusion on Molecular Tubes: Universal Scaling of the 1D to 2D Transition
Published in Physical review letters (13-05-2016)“…The transport properties of disordered systems are known to depend critically on dimensionality. We study the diffusion coefficient of a quantum particle…”
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15
Spectrins in axonal cytoskeletons: dynamics revealed by extensions and fluctuations
Published in The Journal of chemical physics (07-07-2014)“…The macroscopic properties, the properties of individual components, and how those components interact with each other are three important aspects of a…”
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16
Transitions in genetic toggle switches driven by dynamic disorder in rate coefficients
Published in The Journal of chemical physics (07-05-2016)“…In biochemical systems, intrinsic noise may drive the system switch from one stable state to another. We investigate how kinetic switching between stable…”
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17
Excitonic effects from geometric order and disorder explain broadband optical absorption in eumelanin
Published in Nature communications (22-05-2014)“…Eumelanin is a ubiquitous biological pigment, and the origin of its broadband absorption spectrum has long been a topic of scientific debate. Here, we report a…”
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18
Quantum biology revisited
Published in Science advances (01-04-2020)“…Photosynthesis is a highly optimized process from which valuable lessons can be learned about the operating principles in nature. Its primary steps involve…”
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19
Extracting kinetic information from short-time trajectories: relaxation and disorder of lossy cavity polaritons
Published in Nanophotonics (Berlin, Germany) (03-06-2024)“…The emerging field of molecular cavity polaritons has stimulated a surge of experimental and theoretical activities and presents a unique opportunity to…”
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20
Optimal fold symmetry of LH2 rings on a photosynthetic membrane
Published in Proceedings of the National Academy of Sciences - PNAS (21-05-2013)“…An intriguing observation of photosynthetic light-harvesting systems is the N -fold symmetry of light-harvesting complex 2 (LH2) of purple bacteria. We…”
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