搜索结果: 1-9 共查到“生物物理学 quantum”相关记录9条 . 查询时间(0.66 秒)
Effects of Applied Electric Fields on the Quantum Yields of the Initial Electron-Transfer Steps in Bacterial Photosynthesis.1.Quantum Yield Failure
Applied Electric Fields Quantum Yields Initial Electron-Transfer Steps Bacterial Photosynthesis.1.Quantum
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2016/5/23
The effect of an applied electric field has been measured for the quantum yield of formation of the P[sup +]H[sup [minus]], P[sup +]Q[sub A][sup [minus]], and [sup 3]P states of nonoriented Rb. sphaer...
Magnetic Field Dependence of Radical Pair Decay Kinetics and Molecular Triplet Quantum Yield in Quinone-Depleted Reaction Centers
Photosynthesis Reaction center Radical pair decay Magnetic field Picosecond spectroscopy
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2016/5/20
Radical-pair decay kinetics and molecular triplet quantum yields at various magnetic fields are reported for quinone-depleted reaction centers from the photosynthetic bacterium Rhodopseudomonassphaero...
Thinking Outside the Box: The Essence and Implications of Quantum Entanglement
spin mind pixel quantum entanglement interconnectedness inseparableness
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2015/8/3
Many experiments have shown that quantum entanglement is physically real. In this paper, we will discuss its ontological origin, implications and applications by thinking outside the standard interpre...
Functional quantum biology in photosynthesis and magnetoreception
Functional quantum biology photosynthesis and magnetoreception Biological Physics
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2012/5/28
Is there a functional role for quantum mechanics or coherent quantum effects in biological processes? While this question is as old as quantum theory, only recently have measurements on biological sys...
Multipartite Quantum Entanglement Evolution in Photosynthetic Complexes
Multipartite Quantum Entanglement Evolution Photosynthetic Complexes
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2012/2/28
We investigate the evolution of entanglement in the Fenna-Matthew-Olson (FMO) complex based on simulations using the scaled hierarchy equation of motion (HEOM) approach. We examine the role of multipa...
Quantum effects in energy and charge transfer in an artificial photosynthetic complex
Quantum effects energy and charge transfer artificial photosynthetic complex
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2011/9/9
We investigate the quantum dynamics of energy and charge transfer in a wheel-shaped arti cial photosynthetic antenna-reaction center complex. This complex consists of six light-harvesting chromophores...
Propagating quantum coherence for a biological advantage
Propagating quantum coherence abiological advantage
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2011/9/14
reaction centers, where excitations induce charge separation. Experimental evidence shows that a variety of photosynthetic systems can preserve quantum beats in this energy transfer process, even at r...
Plausibility of Quantum Coherent States in Biological Systems
Quantum Coherent States Biological Systems
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2011/1/6
In this paper we briefly discuss the necessity of using quantum mechanics as a fundamental theory applicable to some key functional aspects of biological systems. This is especially relevant to three ...
Non-equilibrium Quantum Dynamics of Thermally Activated Transitions
Non-equilibrium Quantum Dynamics Thermally Activated Transitions
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2011/1/6
We study the role of quantum fluctuations of atomic nuclei in thermally activated, out-of-equilibrium processes. To this goal we introduce an extension of the Dominant Reaction Pathways (DRP) formalis...