Zobrazeno 1 - 10
of 216
pro vyhledávání: '"Chatterley, P."'
Autor:
Kranabetter, Lorenz, Kristensen, Henrik H., Ghazaryan, Areg, Schouder, Constant A., Chatterley, Adam S., Janssen, Paul, Jensen, Frank, Zillich, Robert E., Lemeshko, Mikhail, Stapelfeldt, Henrik
Publikováno v:
Phys. Rev. Lett. 131, 053201 (2023)
We demonstrate that a sodium dimer, Na$_{2}$($1^3\Sigma_{u}^+$), residing on the surface of a helium nanodroplet, can be set into rotation by a nonresonant 1.0 ps infrared laser pulse. The time-dependent degree of alignment measured, exhibits a perio
Externí odkaz:
http://arxiv.org/abs/2308.15247
Autor:
Ulmer, Anatoli, Heilrath, Andrea, Senfftleben, Björn, O'Connell-Lopez, Sean M. O., Kruse, Björn, Seiffert, Lennart, Kolatzki, Katharina, Langbehn, Bruno, Hoffmann, Andreas, Baumann, Thomas M., Boll, Rebecca, Chatterley, Adam S., De Fanis, Alberto, Erk, Benjamin, Erukala, Swetha, Feinberg, Alexandra J., Fennel, Thomas, Grychtol, Patrik, Hartmann, Robert, Ilchen, Markus, Izquierdo, Manuel, Krebs, Bennet, Kuster, Markus, Mazza, Tommaso, Montaño, Jacobo, Noffz, Georg, Rivas, Daniel E., Schlosser, Dieter, Seel, Fabian, Stapelfeldt, Henrik, Strüder, Lothar, Tiggesbäumker, Josef, Yousef, Hazem, Zabel, Michael, Ziolkowski, Pawel, Meyer, Michael, Ovcharenko, Yevheniy, Vilesov, Andrey F., Möller, Thomas, Rupp, Daniela, Tanyag, Rico Mayro P.
Superfluid helium nanodroplets are an ideal environment for the formation of metastable, self-organized dopant nanostructures. However, the presence of vortices often hinders their formation. Here, we demonstrate the generation of vortex-free helium
Externí odkaz:
http://arxiv.org/abs/2302.07355
Understanding the interfacial properties of aerosol particles is important for science and medicine, crucial for air quality, human health, and environmental chemistry. Qian et al. presented vibrational sum frequency scattering (SFS) measurements of
Externí odkaz:
http://arxiv.org/abs/2206.01470
Autor:
Cherepanov, Igor N., Bighin, Giacomo, Schouder, Constant A., Chatterley, Adam S., Stapelfeldt, Henrik, Lemeshko, Mikhail
We present a simple quantum mechanical model describing excited rotational states of molecules in superfluid helium nanodroplets, as recently studied in non-adiabatic molecular alignment experiments [Cherepanov et al., Phys. Rev. A 104, L061303 (2021
Externí odkaz:
http://arxiv.org/abs/2201.13030
Autor:
Cherepanov, Igor N., Bighin, Giacomo, Schouder, Constant A., Chatterley, Adam S., Albrechtsen, Simon H., Muñoz, Alberto Viñas, Christiansen, Lars, Stapelfeldt, Henrik, Lemeshko, Mikhail
We combine experimental and theoretical approaches to explore excited rotational states of molecules embedded in helium nanodroplets using CS$_2$ and I$_2$ as examples. Laser-induced nonadiabatic molecular alignment is employed to measure spectral li
Externí odkaz:
http://arxiv.org/abs/2107.00468
Autor:
Schouder, Constant, Chatterley, Adam S., Johny, Melby, Hübschmann, Flora, Al-Refaie, Ahmed F., Calvo, Florent, Küpper, Jochen, Stapelfeldt, Henrik
We have deduced the structure of the \ce{bromobenzene}--\ce{I2} heterodimer and the \ce{(bromobenzene)2} homodimer inside helium droplets using a combination of laser-induced alignment, Coulomb explosion imaging, and three-dimensional ion imaging. Th
Externí odkaz:
http://arxiv.org/abs/2105.00764
Autor:
Chatterley, Adam S., Christiansen, Lars, Schouder, Constant A., Jørgensen, Anders V., Shepperson, Benjamin, Cherepanov, Igor N., Bighin, Giacomo, Zillich, Robert E., Lemeshko, Mikhail, Stapelfeldt, Henrik
Alignment of OCS, CS$_2$ and I$_2$ molecules embedded in helium nanodroplets is measured as a function of time following rotational excitation by a non-resonant, comparatively weak ps laser pulse. The distinct peaks in the power spectra, obtained by
Externí odkaz:
http://arxiv.org/abs/2006.02694
Publikováno v:
Communications Chemistry, Vol 6, Iss 1, Pp 1-4 (2023)
Externí odkaz:
https://doaj.org/article/66557f50373e4935a936d63491c12019
Autor:
Schouder, Constant, Chatterley, Adam S., Calvo, Florent, Christiansen, Lars, Stapelfeldt, Henrik
Dimers of tetracene molecules are formed inside helium nanodroplets and identified through covariance analysis of the emission directions of kinetic tetracene cations stemming from femtosecond laser-induced Coulomb explosion. Next, the dimers are ali
Externí odkaz:
http://arxiv.org/abs/1907.03168
Autor:
Chatterley, Adam S., Schouder, Constant, Christiansen, Lars, Shepperson, Benjamin, Rasmussen, Mette H., Stapelfeldt, Henrik
Molecules with their axes sharply confined in space, available through laser-induced alignment methods, are essential for many current experiments, including ultrafast molecular imaging. Most of these applications require both that the aligning laser
Externí odkaz:
http://arxiv.org/abs/1807.07376