BIOPHYSICS Green quantum computers

被引:18
作者
Scholes, Gregory D. [1 ,2 ]
机构
[1] Univ Toronto, Dept Chem, Toronto, ON M5S 1A1, Canada
[2] Univ Toronto, Ctr Quantum Informat & Quantum Control, Toronto, ON M5S 1A1, Canada
关键词
ENERGY-TRANSFER; COHERENCE; TEMPERATURE; SYSTEMS;
D O I
10.1038/nphys1693
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
In photosynthesis, the Sun's energy is harvested and converted into biomass, greening the planet. Evidence is growing that quantum mechanics plays a part in that process. But exactly how, and why, remains to be explored.
引用
收藏
页码:402 / 403
页数:3
相关论文
共 10 条
[1]   Coherently wired light-harvesting in photosynthetic marine algae at ambient temperature [J].
Collini, Elisabetta ;
Wong, Cathy Y. ;
Wilk, Krystyna E. ;
Curmi, Paul M. G. ;
Brumer, Paul ;
Scholes, Gregory D. .
NATURE, 2010, 463 (7281) :644-U69
[2]   Evidence for wavelike energy transfer through quantum coherence in photosynthetic systems [J].
Engel, Gregory S. ;
Calhoun, Tessa R. ;
Read, Elizabeth L. ;
Ahn, Tae-Kyu ;
Mancal, Tomas ;
Cheng, Yuan-Chung ;
Blankenship, Robert E. ;
Fleming, Graham R. .
NATURE, 2007, 446 (7137) :782-786
[3]  
Green B.R., 2003, Advances in Photosynthesis and Respiration, Vol, V13
[4]   Theoretical examination of quantum coherence in a photosynthetic system at physiological temperature [J].
Ishizaki, Akihito ;
Fleming, Graham R. .
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2009, 106 (41) :17255-17260
[5]   Coherence dynamics in photosynthesis: Protein protection of excitonic coherence [J].
Lee, Hohjai ;
Cheng, Yuan-Chung ;
Fleming, Graham R. .
SCIENCE, 2007, 316 (5830) :1462-1465
[6]   Superradiance and exciton delocalization in bacterial photosynthetic light-harvesting systems [J].
Monshouwer, R ;
Abrahamsson, M ;
vanMourik, F ;
vanGrondelle, R .
JOURNAL OF PHYSICAL CHEMISTRY B, 1997, 101 (37) :7241-7248
[7]  
Sarovar M, 2010, NAT PHYS, V6, P462, DOI [10.1038/NPHYS1652, 10.1038/nphys1652]
[8]   Quantum-Coherent Electronic Energy Transfer: Did Nature Think of It First? [J].
Scholes, Gregory D. .
JOURNAL OF PHYSICAL CHEMISTRY LETTERS, 2010, 1 (01) :2-8
[9]   Free Will, Information, Quantum Mechanics, and Biology [J].
Schuster, Peter .
COMPLEXITY, 2009, 15 (01) :8-10
[10]   Purification and characterization of the b808-866 light-harvesting complex from green filamentous bacterium Chloroflexus aurantiacus [J].
Xin, YY ;
Lin, S ;
Montaño, GA ;
Blankenship, RE .
PHOTOSYNTHESIS RESEARCH, 2005, 86 (1-2) :155-163