ISSN:
0570-0833
Schlagwort(e):
Optical spectroscopy
;
Single molecules
;
Solids
;
Analytical methods
;
Chemistry
;
General Chemistry
Quelle:
Wiley InterScience Backfile Collection 1832-2000
Thema:
Chemie und Pharmazie
Notizen:
Optical spectroscopy of a single impurity molecule provides the first truly local probe of host-guest interactions in doped solids. In conventional optical high-resolution experiments with many molecules only ensemble averages of the microscopic parameters can be obtained. In the single-molecule regime, the exquisite sensitivity of an individual dopant molecule to both the local environment and to external perturbations has been exploited in recent experiments to reveal a wealth of fascinating novel phenomena such as spectral diffusion in crystals and polymers, optical modification of a single impurity molecule (spectral hole-burning), local field measurements at the site of a single impurity molecule, and quantum optics in a solid.
Zusätzliches Material:
22 Ill.
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1002/anie.199304573
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