Concept
Largeur Doppler d'une raie spectrale
Publications associées (33)
Demonstration of a sparse sensor placement technique to the limited diagnostic set in a fusion power plant
Artur Perek, Lorenzo Martinelli
DEMO will have a limited diagnostic set for optimization of reactor performance, and limited diagnostic coverage due to challenging reactor conditions. This poses challenges for control, especially for detachment control which is planned to be performed wi ...
Elsevier Science Sa2024Atomic data for the
Context. We describe the atomic and molecular data that were used for the abundance analyses of FGK-type stars carried out within the Gaia-ESO Public Spectroscopic Survey in the years 2012 to 2019. The Gaia-ESO Survey is one among several current and futur ...
EDP SCIENCES S A2021APT/TEM characterization of the element segregation in ferritic/martensitic steels after irradiation in SINQ
Ferritic /martensitic (FM) steels are among the most important materials in various nuclear applications. As radiation-induced segregation (RIS) is one of the major factors for embrittlement of nuclear materials, thereofre it is essential to study the RIS ...
EPFL2021Strongly Coupled Coherent Phonons in Single-Layer MoS2
We present a transient absorption setup combining broadband detection over the visible-UV range with high temporal resolution (similar to 20 fs) which is ideally suited to trigger and detect vibrational coherences in different classes of materials. We gene ...
AMER CHEMICAL SOC2020Variational approach to time-dependent fluorescence of a driven qubit
We employ the Dirac-Frenkel variational principle and the multiple Davydov ansatz to study time-dependent fluorescence spectra of a driven qubit in the weak to strong qubit-reservoir coupling regimes, where both the Rabi frequency and the spontaneous decay ...
AMER PHYSICAL SOC2020Two-dimensional Rashba metals: Unconventional low-temperature transport properties
Rashba spin-orbit coupling emerges in materials lacking of structural inversion symmetry, such as heterostructures, quantum wells, surface alloys and polar materials, just to mention few examples. It yields a coupling between the spin and momentum of elect ...
PERGAMON-ELSEVIER SCIENCE LTD2019Stark broadening of Balmer lines with low and moderate quantum number in dense divertor plasmas
Basil Duval, Kevin Henricus Annemarie Verhaegh
A computer simulation technique is applied to the modelling of Balmer line shapes in dense divertor conditions. The spectral profile of lines with a high principal quantum number n is sensitive to Stark broadening and can be used as a density diagnostic. I ...
2018