Effective bridge spectral density for long‐range biological energy and charge transfer

1996 ◽  
Vol 104 (15) ◽  
pp. 5821-5833 ◽  
Author(s):  
Oliver Kühn ◽  
Valery Rupasov ◽  
Shaul Mukamel
ChemPhysChem ◽  
2009 ◽  
Vol 10 (8) ◽  
pp. 1203-1206 ◽  
Author(s):  
Mathieu E. Walther ◽  
Oliver S. Wenger
Keyword(s):  

2002 ◽  
Vol 117 (9) ◽  
pp. 4578-4584 ◽  
Author(s):  
HouYu Zhang ◽  
Xin-Qi Li ◽  
Ping Han ◽  
Xiang Yang Yu ◽  
YiJing Yan

Quantum ◽  
2018 ◽  
Vol 2 ◽  
pp. 97 ◽  
Author(s):  
A. González-Tudela ◽  
J. I. Cirac

Quantum emitters coupled to structured photonic reservoirs experience unconventional individual and collective dynamics emerging from the interplay between dimensionality and non-trivial photon energy dispersions. In this work, we systematically study several paradigmatic three dimensional structured baths with qualitative differences in their bath spectral density. We discover non-Markovian individual and collective effects absent in simplified descriptions, such as perfect subradiant states or long-range anisotropic interactions. Furthermore, we show how to implement these models using only cold atoms in state-dependent optical lattices and show how this unconventional dynamics can be observed with these systems.


2007 ◽  
Vol 99 (17) ◽  
Author(s):  
I. Fernandez-Torrente ◽  
S. Monturet ◽  
K. J. Franke ◽  
J. Fraxedas ◽  
N. Lorente ◽  
...  

2009 ◽  
Vol 1 (2) ◽  
pp. 156-159 ◽  
Author(s):  
Kiyohiko Kawai ◽  
Haruka Kodera ◽  
Yasuko Osakada ◽  
Tetsuro Majima
Keyword(s):  

2018 ◽  
Vol 39 (3) ◽  
pp. 380-401 ◽  
Author(s):  
Young Min Kim ◽  
Soumendra N. Lahiri ◽  
Daniel J. Nordman

Author(s):  
V. V. Anh ◽  
K. E. Lunney

AbstractThis paper considers a large class of non-stationary random fields which have fractal characteristics and may exhibit long-range dependence. Its motivation comes from a Lipschitz-Holder-type condition in the spectral domain.The paper develops a spectral theory for the random fields, including a spectral decomposition, a covariance representation and a fractal index. From the covariance representation, the covariance function and spectral density of these fields are defined. These concepts are useful in multiscaling analysis of random fields with long-range dependence.


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