Photophysical Properties of MESO-Phenyl-Tetra-Benzo-Porphyrins and Photon-Gated Spectral Hole Burning in Mixed Donor-Acceptor Systems at Low Temperature

1996 ◽  
Vol 291 (1) ◽  
pp. 223-233
Author(s):  
Duo Yuan Wang ◽  
Min Xue Hu ◽  
Ling Zhi Hu ◽  
Li Zheng Zhao ◽  
Zhen Zhong Lu ◽  
...  
Keyword(s):  
Low Temperature ◽  
Photophysical Properties ◽  
Hole Burning ◽  
Spectral Hole Burning ◽  
Spectral Hole ◽  
Donor Acceptor

Photon-gated spectral hole burning by donor-acceptor electron transfer

1987 ◽  
Vol 12 (5) ◽  
pp. 370 ◽  
Author(s):  
T. P. Carter ◽  
C. Bräuchle ◽  
V. Y. Lee ◽  
M. Manavi ◽  
W. E. Moerner
Keyword(s):  
Electron Transfer ◽  
Hole Burning ◽  
Spectral Hole Burning ◽  
Spectral Hole ◽  
Donor Acceptor

scholarly journals A New Persistent Photon-Gated Spectral Hole-Burning System: Zinc Tetraphenylporphyrin Linked to Polyvinylbenzylchloride-Co-Polystyrene

1996 ◽  
Vol 16 (4) ◽  
pp. 219-228 ◽  
Author(s):  
S. Salhi ◽  
S. Kulikov ◽  
C. Bied-Charreton ◽  
J. P. Galaup
Keyword(s):  
Electron Transfer ◽  
Hole Burning ◽  
Spectral Hole Burning ◽  
Hole Formation ◽  
Spectral Hole ◽  
Donor Acceptor

Two colour photon-gated persistent spectral hole-burning via donor-acceptor electron transfer is reported in systems where the donor: zinc tetraphenylporphyrin (ZnTPP) and the acceptor: vinylbenzylchloride where linked to a polystyrene chain. A spectral hole is observed when the sample is irradiated using a gating light in addition to the wavelength-selective light. No effect of the gating light has been observed for ZnTPP dispersed in polystyrene (PS) even with efficient acceptors. In contrast, the efficiency of hole formation under two colour excitation is four times larger than that under one colour excitation in ZnTPP-PBCS/PMMA and nearly two times larger in ZnTPP-PBCS/PS.

Low-temperature dynamics of incommensurate biphenyl as probed by spectral hole burning

1998 ◽  
Vol 44 (5) ◽  
pp. 613-619 ◽  
Author(s):  
A Suisalu ◽  
V Zazubovich ◽  
J Kikas ◽  
J Friebel ◽  
J Friedrich
Keyword(s):  
Low Temperature ◽  
Hole Burning ◽  
Spectral Hole Burning ◽  
Spectral Hole ◽  
Temperature Dynamics
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