Abstract
Rapid positioning of single molecules in the excitation volume of a confocal (or near-field) microscope is necessary for the successful spectroscopy of molecules with fluctuating emission properties. A computer controlled optical system which automatically and rapidly locates and performs spectroscopic measurements on single molecules was developed. Examples for such spectroscopies, performed on short-lived molecules, are given.
Original language | English |
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Pages (from-to) | 782-784 |
Number of pages | 3 |
Journal | Applied Physics Letters |
Volume | 70 |
Issue number | 6 |
DOIs | |
State | Published - 10 Feb 1997 |
Externally published | Yes |