Zobrazeno 1 - 10
of 90
pro vyhledávání: '"H. Figger"'
Publikováno v:
Physical Review Letters. 85:4876-4879
We present a photodissociation experiment on ${\mathrm{H}}_{2}^{+}$ with ultrashort laser pulses ( $\ensuremath{\ge}130\mathrm{fs}$) at peak intensities of $\ensuremath{\le}1.5\ifmmode\times\else\texttimes\fi{}{10}^{14}\mathrm{W}/{\mathrm{cm}}^{2}$.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9923f4292f7b1e532d1bca68ce4c442e
https://doi.org/10.1103/physrevlett.85.4876
https://doi.org/10.1103/physrevlett.85.4876
Autor:
G. Theodorakopoulos, Davorka Azinović, H. Figger, Ch. Wunderlich, I.D. Petsalakis, R. Bruckmeier
Publikováno v:
Physical Review A. 58:1115-1128
The uv spectra of ${\mathrm{H}}_{3},$ ${\mathrm{D}}_{2}\mathrm{H},$ and ${\mathrm{D}}_{3}$ emitted by a neutralized ion beam have been measured in the wavelength range 200\char21{}400 nm. The spectra are continuous and show two maxima at 240 and 310
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b9b5a5f275ae18d9039563ed08a263f8
https://doi.org/10.1103/physreva.58.1115
https://doi.org/10.1103/physreva.58.1115
Autor:
Davorka Azinović, H. Figger
Publikováno v:
Zeitschrift f�r Physik D Atoms, Molecules and Clusters. 42:105-112
Spectral simulation was used to analyze the molecular rovibrational bands of D2H and H2D at 5600 Angstrom. These bands were previously measured by the ion beam neutralization method. They were assigned to the electronic 3p(2)B(1) -2s(2)A(1) and vibra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f10e5a49a2a27ae7f1658987e47ba2d9
https://doi.org/10.1007/s004600050341
https://doi.org/10.1007/s004600050341
Publikováno v:
Physical Review Letters. 78:2333-2336
We investigate the dissociation dynamics of molecules exposed to intense laser fields that induce electronic Rabi frequencies comparable to the frequency of nuclear vibration. A fast, mass selected beam of the simply structured model molecule ${\math
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::abbd058a3287311762a6c7d874612b5a
https://doi.org/10.1103/physrevlett.78.2333
https://doi.org/10.1103/physrevlett.78.2333
Publikováno v:
Physical review letters. 111(9)
Measurements and calculations of the absolute carrier-envelope-phase (CEP) effects in the photodissociation of the simplest molecule, H2(+), with a 4.5-fs Ti:sapphire laser pulse at intensities up to (4±2)×10(14) W/cm2 are presented. Localization o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::892de30ae4658624cbbc1142d1fc213a
https://pubmed.ncbi.nlm.nih.gov/24033029
https://pubmed.ncbi.nlm.nih.gov/24033029
Publikováno v:
Chemical Physics Letters. 256:43-50
We have studied the interaction between intense laser fields (⩽ 7 × 10 12 W/cm 2 ) and molecules. For the diatomic molecular ion Ar + 2 the number of photofragments as a function of laser intensity can be quantitatively explained in terms of light
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b24aa9565840ed54611d29674846025f
https://doi.org/10.1016/0009-2614(96)00418-6
https://doi.org/10.1016/0009-2614(96)00418-6
Publikováno v:
Physical Review A. 52:334-341
A beam of molecular ions (${\mathrm{ArH}}^{+}$, ${\mathrm{ArD}}^{+}$, or ${\mathrm{D}}_{3}^{+}$) was neutralized by passage through an excited cesium vapor; two single-mode diode lasers were used to populate the 6 $^{2}$${\mathit{P}}_{3/2}$ state of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::825c5db83420d0ff5b9dd0bc5358f600
https://doi.org/10.1103/physreva.52.334
https://doi.org/10.1103/physreva.52.334
Publikováno v:
The European Physical Journal D - Atomic, Molecular and Optical Physics. 26:39-41
In an ion beam experiment the Coulomb explosion of H2 + and D2 + in intense laser fields was investigated. The kinetic energy spectra of the fragments H+ and D+ show strong structure at laser intensities close to the threshold. They can be interprete
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e25dc85e6de6ff569f16c63001ab753c
https://doi.org/10.1140/epjd/e2003-00197-2
https://doi.org/10.1140/epjd/e2003-00197-2
Publikováno v:
Canadian Journal of Physics. 72:1236-1240
UV spectra of ArH and ArD can be observed after neutralizing an ionic beam of ArH+ and ArD+, respectively, in Cs vapor. The spectra are continuous and range in wavelength from 200 to 450 nm. Earlier lifetime measurements suggested that at least the E
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0e7fbea09213461e4f3674bf0c7de3b2
https://doi.org/10.1139/p94-159
https://doi.org/10.1139/p94-159
Publikováno v:
The Journal of Chemical Physics. 98:9362-9371
We present results of lifetime measurements of rotational substates of the E 2Π state in the Rydberg molecules 40ArH and 40ArD. We find reasonable agreement between our result and theoretical predictions in the case of ArH. However, for ArD we obtai
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7a24102b2a53cacdd0701e12c2092af6
https://doi.org/10.1063/1.464416
https://doi.org/10.1063/1.464416