caa a22 4500 445371250 CHVBK 20180317142947.0 cr unu---uuuuu 170323e20111101xx s 000 0 eng 10.1007/s00340-011-4725-7 doi (NATIONALLICENCE)springer-10.1007/s00340-011-4725-7 Stimulated Raman rotational photoacoustic spectroscopy using a quartz tuning fork and femtosecond excitation [Elektronische Daten] [W. Schippers, E. Gershnabel, J. Burgmeier, O. Katz, U. Willer, I. Averbukh, Y. Silberberg, W. Schade] Molecular alignment of linear molecules (O2, N2, CO2 and CO) is measured photoacoustically in the gas phase. The rotational excitation is accomplished using a simple femtosecond stimulated Raman excitation scheme, employing two femtosecond pulses with variable delay between the pulses. Molecular alignment is determined directly by measuring the energy dumped into the gas by quartz-enhanced photoacoustic spectroscopy (QEPAS), utilizing a quartz tuning fork as a sensitive photoacoustic transducer. The experimental results demonstrate for the first time the use of a tuning fork for resonant photoacoustic detection of Raman spectra excited by femtosecond double pulses and match both simulation and literature values. Springer-Verlag, 2011 Schippers W. Clausthal University of Technology, Energy Campus/EFZN, Am Stollen 19, 38640, Goslar, Germany aut Gershnabel E. Department of Chemical Physics, The Weizmann Institute of Science, 76100, Rehovot, Israel aut Burgmeier J. Clausthal University of Technology, Energy Campus/EFZN, Am Stollen 19, 38640, Goslar, Germany aut Katz O. Department of Physics of Complex Systems, The Weizmann Institute of Science, 76100, Rehovot, Israel aut Willer U. Clausthal University of Technology, Energy Campus/EFZN, Am Stollen 19, 38640, Goslar, Germany aut Averbukh I. Department of Chemical Physics, The Weizmann Institute of Science, 76100, Rehovot, Israel aut Silberberg Y. Department of Physics of Complex Systems, The Weizmann Institute of Science, 76100, Rehovot, Israel aut Schade W. Clausthal University of Technology, Energy Campus/EFZN, Am Stollen 19, 38640, Goslar, Germany aut Applied Physics B Springer-Verlag 105/2(2011-11-01), 203-211 0946-2171 105:2<203 2011 105 340 https://doi.org/10.1007/s00340-011-4725-7 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s00340-011-4725-7 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Schippers W. Clausthal University of Technology, Energy Campus/EFZN, Am Stollen 19, 38640, Goslar, Germany aut NATIONALLICENCE 700 1- Gershnabel E. Department of Chemical Physics, The Weizmann Institute of Science, 76100, Rehovot, Israel aut NATIONALLICENCE 700 1- Burgmeier J. Clausthal University of Technology, Energy Campus/EFZN, Am Stollen 19, 38640, Goslar, Germany aut NATIONALLICENCE 700 1- Katz O. Department of Physics of Complex Systems, The Weizmann Institute of Science, 76100, Rehovot, Israel aut NATIONALLICENCE 700 1- Willer U. Clausthal University of Technology, Energy Campus/EFZN, Am Stollen 19, 38640, Goslar, Germany aut NATIONALLICENCE 700 1- Averbukh I. Department of Chemical Physics, The Weizmann Institute of Science, 76100, Rehovot, Israel aut NATIONALLICENCE 700 1- Silberberg Y. Department of Physics of Complex Systems, The Weizmann Institute of Science, 76100, Rehovot, Israel aut NATIONALLICENCE 700 1- Schade W. Clausthal University of Technology, Energy Campus/EFZN, Am Stollen 19, 38640, Goslar, Germany aut NATIONALLICENCE 773 0- Applied Physics B Springer-Verlag 105/2(2011-11-01), 203-211 0946-2171 105:2<203 2011 105 340 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer