14 citations · 14 across the 9 of their papers we have counts for
9 papers
Microfabricated multi-axis cell for integrated atomic devices
L. Péroux, A. Dewilde, A. Mursa +12
Microfabricated alkali vapor cells enable the miniaturization of atomic sensors, but require collective wafer-level integration of complex features. In many applications, including…
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…
Microcell CPT atomic clock using laser current-actuated power modulation with 10 range stability at 1 day
Carlos Manuel Rivera-Aguilar, Andrei Mursa, Clément Carlé +5
We present a coherent-population trapping (CPT) microcell atomic clock using symmetric auto-balanced Ramsey (SABR) spectroscopy. The pulsed SABR sequence is applied through direct…
Locally-sealed microfabricated vapor cells filled from an ex situ Cs source
L. Péroux, A. Dewilde, R. Chutani +8
Microfabricated alkali vapor cells are key to enable miniature devices such as atomic clocks and optically pumped magnetometers with reduced size, weight and power. Yet, more versa…
Cs microcell optical reference at 459 nm with short-term frequency stability below 2 10
E. Klinger, C. M. Rivera-Aguilar, A. Mursa +3
We describe the short-term frequency stability characterization of external-cavity diode lasers stabilized onto the 6S-7P transition of Cs atom at 459 nm, using a m…
Short-term stability of a microcell optical reference based on Rb atom two-photon transition at 778 nm
Martin Callejo, Andrei Mursa, Rémy Vicarini +5
We report on the development and short-term stability characterization of an optical frequency reference based on the spectroscopy of the rubidium two-photon transition at 778 nm i…
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…
Sub-Doppler spectroscopy of the near-UV Cs atom 6S-7P transition in a microfabricated vapor cell
Emmanuel Klinger, Andrei Mursa, Carlos M. Rivera-Aguilar +3
We report on the characterization of sub-Doppler resonances detected by probing the 6S-7P transition of Cs atom at 459 nm in a microfabricated vapor cell. The depen…
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,…