Analysis of the exponential character of single molecule rotational correlation functions for large and small fluorescence collection angles

2008 ◽  
Vol 128 (15) ◽  
pp. 154515 ◽  
Author(s):  
R. A. L. Vallée ◽  
T. Rohand ◽  
N. Boens ◽  
W. Dehaen ◽  
G. Hinze ◽  
...  
Keyword(s):  
Single Molecule ◽  
Correlation Functions ◽  
Exponential Character ◽  
Rotational Correlation

Determining if a System is Heterogeneous: The Analysis of Single Molecule Rotational Correlation Functions and Their Limitations

2007 ◽  
Vol 17 (6) ◽  
pp. 797-804 ◽  
Author(s):  
Chia-Yin Joyce Wei ◽  
Chun-Yaung Lu ◽  
Yeon Ho Kim ◽  
David A. Vanden Bout
Keyword(s):  
Single Molecule ◽  
Correlation Functions ◽  
Rotational Correlation

scholarly journals Analysis of single molecule folding studies with replica correlation functions

2009 ◽  
Vol 471 (4-6) ◽  
pp. 310-314 ◽  
Author(s):  
Peter Lenz ◽  
Samuel S. Cho ◽  
Peter G. Wolynes
Keyword(s):  
Single Molecule ◽  
Correlation Functions

Infrared spectra, rotational correlation functions, and intermolecular mean squared torques in compressed gaseous methane

1968 ◽  
Vol 46 (11) ◽  
pp. 1331-1340 ◽  
Author(s):  
R. L. Armstrong ◽  
S. M. Blumenfeld ◽  
C. G. Gray
Keyword(s):  
Correlation Functions ◽  
Theoretical Calculations ◽  
Dominant Contribution ◽  
Dispersion Interactions ◽  
Fundamental Vibration ◽  
Order Of Magnitude ◽  
The Mean ◽  
Vibration Rotation ◽  
Experimental Values ◽  
Rotational Correlation

Extensive measurements of the methane ν3 and ν4 fundamental vibration–rotation bands in CH4–He mixtures and the ν3 band in CH4–He, CH4–N2, and CD4–He mixtures have been carried out in infrared absorption at 295 °K to pressures of 3000 atm. Some profiles of the ν3 band in CH4–Ar mixtures and in pure CH4 have also been obtained. Rotational correlation functions, band moments, and intermolecular mean squared torques have been determined from the ν3 band profiles. Theoretical calculations of the mean squared torque due to anisotropic multipolar, induction and dispersion interactions have been carried out. The theoretical and experimental torques are in order-of-magnitude agreement for the CH4–N2 and CH4–CH4 systems; for CH4–He, CD4–He, and CH4–Ar the theoretical values are two to three orders of magnitude too small to account for the experimental values, indicating that in these cases the dominant contribution to the torques is given by the anisotropic overlap forces.

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