31 citations · 45 across the 5 of their papers we have counts for
5 papers
Microfabricated alkali vapor cells with tunable He-Ne buffer gas mixture using reservoirs with laser-actuated break-seals
Clément Carlé, Andrei Mursa, Gabriel Faure +6
This letter reports on the generation of a tunable buffer gas mixture within microfabricated alkali vapor cells. We show that the combination of low-permeation windows with sequent…
On the reduction of gas permeation through the glass windows of micromachined vapor cells using AlO coatings
Clément Carlé, Andrei Mursa, Petri Karvinen +5
Stability and precision of atomic devices are closely tied to the quality and stability of the internal atmosphere of the atomic vapor cells on which they rely. Such atmosphere can…
Reduction of helium permeation in microfabricated cells using aluminosilicate glass substrates and AlO coatings
C. Carlé, S. Keshavarzi, A. Mursa +10
The stability and accuracy of atomic devices can be degraded by the evolution of their cell inner atmosphere. Hence, the undesired entrance or leakage of background or buffer gas,…
Laser-actuated hermetic seals for integrated atomic devices
Vincent Maurice, Clément Carlé, Shervin Keshavarzi +8
Atomic devices such as atomic clocks and optically-pumped magnetometers rely on the interrogation of atoms contained in a cell whose inner content has to meet high standards of pur…
On the sample size dependence of the critical current density in MgB superconductors
M. J. Qin, S. Keshavarzi, S. Soltanian +3
Sample size dependent critical current density has been observed in magnesium diboride superconductors. At high fields, larger samples provide higher critical current densities, wh…