Search Results - "Guérout, Romain"

Accounting for Dissipation in the Scattering Approach to the Casimir Energy by Guérout, Romain, Ingold, Gert-Ludwig, Lambrecht, Astrid, Reynaud, Serge

“…We take dissipation into account in the derivation of the Casimir energy formula between two objects placed in a surrounding medium. The dissipation channels…”
Get full text

Quantum interference measurement of the free fall of anti-hydrogen by Rousselle, Olivier, Cladé, Pierre, Guellati-Khélifa, Saïda, Guérout, Romain, Reynaud, Serge

“…We analyze a quantum measurement designed to improve the accuracy for the free-fall acceleration of anti-hydrogen in the GBAR experiment. Including the effect…”
Get full text

Analysis of the timing of freely falling antihydrogen by Rousselle, Olivier, Cladé, Pierre, Guellati-Khelifa, Saïda, Guérout, Romain, Reynaud, Serge

“…We evaluate the accuracy to be expected for the measurement of free fall acceleration of antihydrogen in the GBAR experiment, accounting for the recoil…”
Get full text

Improved effective range expansion for Casimir–Polder potential by Crépin, Pierre-Philippe, Guérout, Romain, Reynaud, Serge

“…We study the effective range expansion of scattering on a real Casimir–Polder potential. We use Liouville transformations which transform the potential…”
Get full text

Fluctuations of the Casimir potential above a disordered medium by Cherroret, Nicolas, Guérout, Romain, Lambrecht, Astrid, Reynaud, Serge

“…We develop a general approach to study the statistical fluctuations of the Casimir potential felt by an atom approaching a dielectric disordered medium…”
Get full text

Geometric origin of negative Casimir entropies: A scattering-channel analysis by Ingold, Gert-Ludwig, Umrath, Stefan, Hartmann, Michael, Guérout, Romain, Lambrecht, Astrid, Reynaud, Serge, Milton, Kimball A

“…Negative values of the Casimir entropy occur quite frequently at low temperatures in arrangements of metallic objects. The physical reason lies either in the…”
Get full text

Scattering theory of the screened Casimir interaction in electrolytes by Maia Neto, Paulo A., Rosa, Felipe S. S., Pires, Luis B., Moraes, Anna B., Canaguier-Durand, Antoine, Guérout, Romain, Lambrecht, Astrid, Reynaud, Serge

“…We apply the scattering approach to the Casimir interaction between two dielectric half-spaces separated by an electrolyte solution. We take the nonlocal…”
Get full text

Negative entropies in Casimir and Casimir‐Polder interactions by Milton, Kimball A., Li, Yang, Kalauni, Pushpa, Parashar, Prachi, Guérout, Romain, Ingold, Gert‐Ludwig, Lambrecht, Astrid, Reynaud, Serge

“…It has been increasingly becoming clear that Casimir and Casimir‐Polder entropies may be negative in certain regions of temperature and separation. In fact,…”
Get full text

Casimir-Polder force fluctuations as spatial probes of dissipation in metals by Cherroret, Nicolas, Crépin, Pierre-Philippe, Guérout, Romain, Lambrecht, Astrid, Reynaud, Serge

“…We study the spatial fluctuations of the Casimir-Polder force experienced by an atom or a small sphere moved above a metallic plate at fixed separation…”
Get full text

Calculation of bound and continuum states of the Ne$_{3}$ van der Waals trimer by Guérout, Romain

“…We use the configuration space Faddeev formalism to calculate bound and continuum states of the Ne$_{3}$ van der Waals trimer. Continuum states below the…”
Get full text

Experimental and theoretical study of the B(2)2Σ+→ X(1)2Σ+ system in the KSr molecule by Szczepkowski, Jacek, Grochola, Anna, Kowalczyk, Paweł, Dulieu, Olivier, Guérout, Romain, Żuchowski, Piotr S., Jastrzebski, Włodzimierz

“…•The first experimental observation of the B(2)2∑+→X(1)2∑+ transition in KSr molecule.•Transition dipole moments and potential energy curves calculated with ab…”
Get full text

Casimir energy between nanostructured gratings of arbitrary periodic profile by Lussange, J., Guérout, R., Lambrecht, A.

“…We study the lateral dependence of the Casimir energy for different corrugated gratings of arbitrary periodic profile. To this end we model the profiles as…”
Get full text

Statistical approach to Casimir-Polder potentials in heterogeneous media by Cherroret, Nicolas, Guérout, Romain, Lambrecht, Astrid, Reynaud, Serge

“…We explore the statistical properties of the Casimir-Polder potential between a dielectric sphere and a three-dimensional heterogeneous medium, by means of…”
Get full text

Casimir-Polder interaction between an atom and a dielectric grating by Contreras-Reyes, Ana M., Guérout, Romain, Neto, Paulo A. Maia, Dalvit, Diego A. R., Lambrecht, Astrid, Reynaud, Serge

“…We develop the scattering approach to calculate the exact dispersive Casimir-Polder potential between a ground-state atom and a rectangular grating. Our…”
Get full text

Casimir interaction between a dielectric nanosphere and a metallic plane by Canaguier-Durand, Antoine, Gérardin, Antoine, Guérout, Romain, Maia Neto, Paulo A., Nesvizhevsky, Valery V., Voronin, Alexei Yu, Lambrecht, Astrid, Reynaud, Serge

“…We study the Casimir interaction between a dielectric nanosphere and a metallic plane, using the multiple scattering theory. Exact results are obtained with…”
Get full text

Driving quantized vortices with quantum vacuum fluctuations by Impens, F, Contreras-Reyes, A. M, Maia Neto, P. A, Dalvit, D. A. R, Guérout, R, Lambrecht, A, Reynaud, S

“…We propose to use a rotating corrugated material plate in order to stir, through the Casimir-Polder interaction, quantized vortices in an harmonically trapped…”
Get full text

Quantum interference measurement of the free fall of anti-hydrogen by Rousselle, Olivier, Cladé, Pierre, Guellati-Khélifa, Saïda, Guérout, Romain, Reynaud, Serge

“…The European Physical Journal D volume 76, Article number 209 (2022) We analyze a quantum measurement designed to improve the accuracy for the free-fall…”
Get full text

Improving the statistical analysis of anti-hydrogen free fall by using near edge events by Rousselle, Olivier, Cladé, Pierre, Guellati-Khélifa, Saïda, Guérout, Romain, Reynaud, Serge

“…Phys. Rev. A 105, 022821 (2022) An accurate evaluation of the gravity acceleration from the timing of free fall of anti-hydrogen atoms in the GBAR experiment…”
Get full text

Analysis of the timing of freely falling antihydrogen by Rousselle, Olivier, Cladé, Pierre, Guellati-Khélifa, Saïda, Guérout, Romain, Reynaud, Serge

“…New J. Phys. 24 033045 (2022 ) We evaluate the accuracy to be expected for the measurement of free fall acceleration of antihydrogen in the GBAR experiment,…”
Get full text

Improved Effective Range Expansion for Casimir-Polder potential by Crépin, Pierre-Philippe, Guérout, Romain, Reynaud, Serge

“…Eur. Phys. J. D 73, 256 (2019) We study the effective range expansion of scattering on a real Casimir-Polder potential. We use Liouville transformations which…”
Get full text