- Centre National de la Recherche ScientifiqueFR528 papers
- University of ViennaAT480 papers
- Vienna Center for Quantum Science and TechnologyAT328 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR275 papers
- European Organization for Nuclear ResearchCH263 papers
- Charles UniversityCZ245 papers
- ETH ZurichCH223 papers
- Institute of High Energy PhysicsCN223 papers
- Université Paris-SaclayFR219 papers
- CEA Paris-SaclayFR215 papers
- University of WarsawPL215 papers
- Massachusetts Institute of TechnologyUS209 papers
59 papers · 1 filter
N_2O weak lines observed between 3900 and 4050 cm^-1 from long path absorption spectra
Hervé Herbin, Nathalie Picqué, Guy Guelachvili +2
Previously unobserved nitrous oxide transitions around 2.5 m are measured by intracavity laser absorption spectroscopy (ICLAS) analyzed by time-resolved Fourier transform (TRFT)…
Chemical ordering and composition fluctuations at the (001) surface of the Fe-Ni Invar alloy
M. Ondracek, F. Maca, J. Kudrnovsky +5
We report on a study of (001) oriented fcc Fe-Ni alloy surfaces which combines first-principles calculations and low-temperature STM experiments. Density functional theory calculat…
Acetylene weak bands at 2.5 m from intracavity Cr2+:ZnSe laser absorption observed with time-resolved Fourier transform spectroscopy
Véronique Girard, Robert Farrenq, Evgeni Sorokin +3
The spectral dynamics of a mid-infrared multimode Cr^2+:ZnSe laser located in a vacuum sealed chamber containing acetylene at low pressure is analyzed by a stepping-mode high-resol…
Time-resolved Fourier transform intracavity spectroscopy with a Cr2+:ZnSe laser
Nathalie Picqué, Fatou Gueye, Guy Guelachvili +2
Intracavity laser absorption spectroscopy (ICLAS) with an evacuated Cr2+: ZnSe laser is performed with a high-resolution time-resolved Fourier transform interferometer with a minim…
Analysis of Reflection Electron Energy Loss Spectra (REELS) for Determination of the Dielectric Function of Solids: Fe, Co, Ni
Wolfgang S. M. Werner
A simple procedure is developed to simultaneously eliminate multiple scattering contributions from two reflection electron energy loss spectra (REELS) measured at different energie…
Ultracold atoms in radio-frequency-dressed potentials beyond the rotating wave approximation
S. Hofferberth, B. Fischer, T. Schumm +2
We study dressed Bose-Einstein condensates in an atom chip radio-frequency trap. We show that in this system sufficiently strong dressing can be achieved to cause the widely used r…