Experimental verification of the cluster model of CH3F-(ortho-H2)n in solid para-H2 by using mid-infrared pump-probe laser spectroscopy

2017 ◽  
Vol 146 (11) ◽  
pp. 114302 ◽  
Author(s):  
Yuki Miyamoto ◽  
Asao Mizoguchi ◽  
Hideto Kanamori
Keyword(s):  
Laser Spectroscopy ◽  
Experimental Verification ◽  
Cluster Model ◽  
Probe Laser ◽  
Pump Probe ◽  
Mid Infrared

On the Doppler averaging of susceptibility in pump-probe laser spectroscopy

2015 ◽  
Vol 22 (4) ◽  
pp. 521-525 ◽  
Author(s):  
Gyeong-Won Choi ◽  
Heung-Ryoul Noh
Keyword(s):  
Laser Spectroscopy ◽  
Probe Laser ◽  
Pump Probe

Rotational assignments in the S1 (1B3u) state of pyrazine by UV – UV pump-probe laser spectroscopy

1991 ◽  
Vol 177 (4-5) ◽  
pp. 357-360 ◽  
Author(s):  
Paul Uijt de Haag ◽  
Johannes Heinze ◽  
W. Leo Meerts
Keyword(s):  
Laser Spectroscopy ◽  
Probe Laser ◽  
Pump Probe

Two-color pump-probe laser spectroscopy instrument with picosecond time-resolved electronic delay and extended scan range

2005 ◽  
Vol 76 (11) ◽  
pp. 114301 ◽  
Author(s):  
Anchi Yu ◽  
Xiong Ye ◽  
Dan Ionascu ◽  
Wenxiang Cao ◽  
Paul M. Champion
Keyword(s):  
Laser Spectroscopy ◽  
Probe Laser ◽  
Time Resolved ◽  
Pump Probe

Enhancement of attosecond pulse in water window region by using pump-probe approach

2018 ◽  
Vol 32 (29) ◽  
pp. 1850318 ◽  
Author(s):  
Hang Liu ◽  
Yi Li ◽  
Rich S. Castle
Keyword(s):  
Probe Pulse ◽  
Fourier Transformation ◽  
Pulse Signal ◽  
Ionization Probability ◽  
Probe Laser ◽  
Resonance Ionization ◽  
Pump Probe ◽  
Mid Infrared ◽  
Water Window ◽  
Window Region

An effective scheme to enhance the harmonic yield and the attosecond (as) pulse signal from H[Formula: see text] has been proposed by using the pump-probe laser field. It is found that with the help of the multi-cycle pump pulse, H[Formula: see text] can be steered into the resonance ionization regions, where the ionization probability can be remarkably enhanced. Thus, the harmonic yield can be remarkably enhanced when a sequential mid-infrared probe pulse is added. Further, by modulating the phase of the probe pulse and by adding a controlling pulse, the harmonic cutoff can be extended up to the water window region. Finally, by the Fourier transformation of the selected harmonics on the harmonic supercontinuum, the water window attosecond pulses as short as 25 as can be obtained.

Pump-Probe Laser Photolytic Fragmentation Fluorescence Spectrometry of Isomeric Alkenes

1994 ◽  
Vol 48 (5) ◽  
pp. 616-619 ◽  
Author(s):  
Bobby J. Stanton ◽  
E. T. Monroe ◽  
E. L. Wehry
Keyword(s):  
Fluorescence Intensity ◽  
Laser Fluence ◽  
Laser Wavelength ◽  
Fluorescence Spectrometry ◽  
Probe Laser ◽  
Intermediate Species ◽  
Pump Probe ◽  
Laser Pump ◽  
Photolysis Laser ◽  
Spectral Patterns

The two-laser “pump-probe” photolytic fragmentation fluorescence spectrometry of three octenes and two nonenes is described. Probe-laser-induced C2 fluorescence (Deslandres-d'Azambuja system, C1II g→ A1II u) is detected. The relative C2 fluorescence intensity and spectral patterns exhibited by each alkene are strongly dependent on the probe-laser wavelength. The dependence of the fragment fluorescence intensity on the probe-laser fluence implies that the “probe” laser induces photofragmentation of intermediate species produced by the “photolysis” laser.

Airborne atmospheric research using mid-infrared laser spectroscopy

2009 ◽  
Author(s):  
Alan Fried ◽  
Petter Weibring ◽  
Dirk Richter ◽  
James Walega
Keyword(s):  
Laser Spectroscopy ◽  
Infrared Laser ◽  
Mid Infrared ◽  
Atmospheric Research ◽  
Infrared Laser Spectroscopy
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