scholarly journals A high-repetition rate attosecond light source for time-resolved coincidence spectroscopy

2021 ◽  
pp. 119-130
Author(s):  
Sara Mikaelsson ◽  
Jan Vogelsang ◽  
Chen Guo ◽  
Ivan Sytcevich ◽  
Anne-Lise Viotti ◽  
...  
Keyword(s):  
Light Source ◽  
Repetition Rate ◽  
High Repetition Rate ◽  
Time Resolved ◽  
High Repetition ◽  
Coincidence Spectroscopy

Fluorescence Decay Measurements via High Repetition Rate Gated Photon Counting

1980 ◽  
Vol 34 (2) ◽  
pp. 185-189 ◽  
Author(s):  
T. L. Gustafson ◽  
Fred E. Lytle
Keyword(s):  
Acridine Orange ◽  
Repetition Rate ◽  
Photon Counting ◽  
Fluorescence Decay ◽  
High Repetition Rate ◽  
Time Resolved ◽  
High Repetition ◽  
Ion Laser ◽  
Laser Sources ◽  
Time Resolved Measurements

Current methods for time-resolved measurements with photon counting detection are not able to take advantage adequately of the high repetition rates available from most pulsed ion laser sources. A technique is described which allows high repetition rate gating of fluorescence decays with photon counting detection. Fluorescence decay measurements of acridine orange (τ = 4.4 ns), rubrene (τ = 16.5 ns) and tris(bipyridine)ruthenium(II) dichloride (τ = 760 ns) are obtained at repetition rates as high as 2.7 MHz. The utility of this technique for analog measurements is also demonstrated.

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