Since the first proof-of-principle experiments, atom interferometry has developed rapidly thanks to the mastery of the techniques of laser cooling and of coherent two-photon transitions for manipulating the atoms. In this manuscript we present the development of a high-sensitivity Sagnac atomic gyroscope based on a "folded" configuration. The design of this new prototype was guided by the lessons learnt in the study of a first apparatus. The first part of this work consisted in the characterization of the first gyroscope and the study of its limits, in particular the bias fluctuations induced by the Raman laser beam wavefront distortions. This phase also included the development of a method using a seismometer to measure parasitic accelerat...
This manuscript presents experimental results of a cold atom gyroscope of 11 cm2 physical area, real...
This manuscript presents experimental results of a cold atom gyroscope of 11 cm2 physical area, real...
This manuscript presents experimental results of a cold atom gyroscope of 11 cm2 physical area, real...
This thesis describes the implementation of new atom interferometry techniques to improve the stabil...
This thesis describes the implementation of new atom interferometry techniques to improve the stabil...
M Jean-Michel CARON Examinateur M Christian CHARDONNET Rapporteur M Noël DIMARCQ Directeur de thèse ...
The purpose of my thesis was to use the recent developments of atom laser manipulation to build a de...
Sagnac atomic gyroscopes have great potential due to their high sensitivity to rotation. The SYRTE a...
Sagnac atomic gyroscopes have great potential due to their high sensitivity to rotation. The SYRTE a...
Sagnac atomic gyroscopes have great potential due to their high sensitivity to rotation. The SYRTE a...
Sagnac atomic gyroscopes have great potential due to their high sensitivity to rotation. The SYRTE a...
We present the study of new ultra high sensitive matter waves gyroscope. The use of one single laser...
This thesis aims at pushing the performances of a cold atom interferometer principally sensitive to ...
This thesis present the study of a cold atoms gyroscope based on atom interferometry. The interferom...
This thesis aims at pushing the performances of a cold atom interferometer principally sensitive to ...
This manuscript presents experimental results of a cold atom gyroscope of 11 cm2 physical area, real...
This manuscript presents experimental results of a cold atom gyroscope of 11 cm2 physical area, real...
This manuscript presents experimental results of a cold atom gyroscope of 11 cm2 physical area, real...
This thesis describes the implementation of new atom interferometry techniques to improve the stabil...
This thesis describes the implementation of new atom interferometry techniques to improve the stabil...
M Jean-Michel CARON Examinateur M Christian CHARDONNET Rapporteur M Noël DIMARCQ Directeur de thèse ...
The purpose of my thesis was to use the recent developments of atom laser manipulation to build a de...
Sagnac atomic gyroscopes have great potential due to their high sensitivity to rotation. The SYRTE a...
Sagnac atomic gyroscopes have great potential due to their high sensitivity to rotation. The SYRTE a...
Sagnac atomic gyroscopes have great potential due to their high sensitivity to rotation. The SYRTE a...
Sagnac atomic gyroscopes have great potential due to their high sensitivity to rotation. The SYRTE a...
We present the study of new ultra high sensitive matter waves gyroscope. The use of one single laser...
This thesis aims at pushing the performances of a cold atom interferometer principally sensitive to ...
This thesis present the study of a cold atoms gyroscope based on atom interferometry. The interferom...
This thesis aims at pushing the performances of a cold atom interferometer principally sensitive to ...
This manuscript presents experimental results of a cold atom gyroscope of 11 cm2 physical area, real...
This manuscript presents experimental results of a cold atom gyroscope of 11 cm2 physical area, real...
This manuscript presents experimental results of a cold atom gyroscope of 11 cm2 physical area, real...