668 citations
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR244 papers
- CEA Paris-SaclayFR197 papers
- Centre National de la Recherche ScientifiqueFR141 papers
- Institut National de Physique Nucléaire et de Physique des ParticulesFR74 papers
- Université Paris-SudFR57 papers
- Joint Institute for Nuclear ResearchRU45 papers
- Institute for High Energy PhysicsES42 papers
- Brookhaven National LaboratoryUS36 papers
- The University of TokyoJP36 papers
- High Energy Accelerator Research OrganizationJP35 papers
- Hiroshima UniversityJP35 papers
- Korea UniversityKR35 papers
7 papers · 1 filter
A systematic benchmark of the ab initio Bethe-Salpeter equation approach for low-lying optical excitations of small organic molecules
Fabien Bruneval, Samia M. Hamed, Jeffrey B. Neaton
The predictive power of the ab initio Bethe-Salpeter equation (BSE) approach, rigorously based on many-body Green's function theory but incorporating information from density funct…
Quantum Monte-Carlo for correlated out-of-equilibrium nanoelectronics devices
Rosario E. V. Profumo, Christoph Groth, Laura Messio +2
We present a simple, general purpose, quantum Monte-Carlo algorithm for out-of-equilibrium interacting nanoelectronics systems. It allows one to systematically compute the expansio…
Gamma-ray observations of blazars and the intergalactic magnetic field spectrum
Chiara Caprini, Stefano Gabici
Very-high energy observations of blazars can be used to constrain the strength of the intergalactic magnetic field. A simplifying assumption which is often made is that of a magnet…
Design and RF measurements of a 5 GHz 500 kW window for the ITER LHCD system
Julien Hillairet, J. Achard, N. Dechambre +13
CEA/IRFM is conducting R\&D efforts in order to validate the critical RF components of the 5 GHz ITER LHCD system, which is expected to transmit 20 MW of RF power to the plasma. Tw…
Design and Tests of 500kW RF Windows for the ITER LHCD System
Julien Hillairet, J Kim, N Faure +10
In the frame of a R\&D effort conducted by CEA toward the design and the qualification of a 5 GHz LHCD system for the ITER tokamak, two 5 GHz 500 kW/5 s windows have been designed,…
Anomalous phonon redshift in K-doped BaFe2As2 iron pnictides
B. Xu, Y. M. Dai, B. Shen +9
The effect of K, Co and P dopings on the lattice dynamics in the BaFeAs system is studied by infrared spectroscopy. We focus on the phonon at 253 cm, the high…