Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Camille Janvier"'
The measurement of gravity acceleration and of its variations are commonly used by geophysicists in many Earth sciences applications. It is quite well known that gravity at the surface of the Earth is influenced by the masses surrounding the instrume
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::44b0e28da7a40b5025f4ed583bdc3171
https://doi.org/10.5194/egusphere-egu23-12533
https://doi.org/10.5194/egusphere-egu23-12533
Autor:
Camille Janvier, Sebastien Merlet, Peter Rosenbusch, Vincent Ménoret, Arnaud Landragin, Franck Pereira dos Santos, Bruno Desruelle
We report on the recent progress on exail’s Differential Quantum Gravimeter (DQG). Developed by exail quantum sensors (formerly known as muquans). The DQG measures the acceleration due to gravity and the vertical gravity gradient simultaneously. It
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::72b14440fefd04d25eda4d90b9e6523d
https://doi.org/10.5194/egusphere-egu23-5171
https://doi.org/10.5194/egusphere-egu23-5171
Autor:
Camille Janvier, Vincent Ménoret, Sébastien Merlet, Arnaud Landragin, Franck Pereira dos Santos, Bruno Desruelle
Measuring the acceleration of the Earth’s gravity g and the gravity gradient simultaneously and at the same location promises to provide enhanced information about the distribution of underground masses, especially at shallow depths [1]. Quantum se
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a8efe986e2970becd5f17d0d865b8d69
https://doi.org/10.5194/egusphere-egu22-8513
https://doi.org/10.5194/egusphere-egu22-8513
Autor:
Camille Janvier, Vincent Ménoret, Bruno Desruelle, Sébastien Merlet, Arnaud Landragin, Franck Pereira dos Santos
Publikováno v:
Physical Review A. 105
Atom interferometry offers new perspectives for geophysics and inertial sensing. We present the industrial prototype of a new type of quantum-based instrument: a compact, transportable, differential quantum gravimeter capable of measuring simultaneou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7051d50fb217d6f7c9c0c3828d5f2288
https://doi.org/10.1103/physreva.105.022801
https://doi.org/10.1103/physreva.105.022801
Autor:
Camille Janvier, Vincent Menoret, Bruno Desruelle, Sebastien Merlet, Franck Pereira dos Santos, Arnaud Landragin
Publikováno v:
First International Meeting for Applied Geoscience & Energy Expanded Abstracts.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::85305ca1ae365561832e730bec46182a
https://doi.org/10.1190/segam2021-3580909.1
https://doi.org/10.1190/segam2021-3580909.1
Autor:
Bruno Desruelle, Franck Pereira Dos Santos, Camille Janvier, Arnaud Landragin, Jean Lautier, Sébastien Merlet
One year after the first signals were obtained with the Differential Quantum Gravimeter (DQG) developed by muquans, we report on the new performances of the instrument. DQG is a unique instrument that combines the ability of simultaneously measuring
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6cbb5584f999d3c41102ed898de4da56
https://doi.org/10.5194/egusphere-egu21-9569
https://doi.org/10.5194/egusphere-egu21-9569
Autor:
Cristian Urbina, A. Levy Yeyati, C. Metzger, Andres A. Reynoso, L. Tosi, Sunghun Park, Hugues Pothier, M. F. Goffman, Camille Janvier
Publikováno v:
Physical Review Research
Physical Review Research, American Physical Society, 2021, ⟨10.1103/PhysRevResearch.3.01303⟩
Physical Review Research, 2021, ⟨10.1103/PhysRevResearch.3.01303⟩
Biblos-e Archivo. Repositorio Institucional de la UAM
instname
Physical Review Research, American Physical Society, 2021, ⟨10.1103/PhysRevResearch.3.01303⟩
Physical Review Research, 2021, ⟨10.1103/PhysRevResearch.3.01303⟩
Biblos-e Archivo. Repositorio Institucional de la UAM
instname
By coupling a superconducting weak link to a microwave resonator, recent experiments probed the spectrum and achieved the quantum manipulation of Andreev states in various systems. However, the quantitative understanding of the response of the resona
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c68223829af2bbd553f77c5884e62a77
Autor:
Camille Janvier, Vincent Ménoret, Jean Lautier, Bruno Desruelle, Sebastien Merlet, Franck Pereira dos Santos, Arnaud Landragin
After three years of development in collaboration with LNE-SYRTE, we report on the development, the integration and the preliminary operation of an industry-grade absolute differential gravimeter. This new generation of instrument goes beyond the pos
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7cc42e09c734879bf304c25584c61a25
https://doi.org/10.5194/egusphere-egu2020-9185
https://doi.org/10.5194/egusphere-egu2020-9185
Autor:
Cédric Champollion, Camille Janvier, Bruno Desruelle, Anne-Karin Cooke, Nicolas Le Moigne, Sébastien Merlet, Pierre Vermeulen
Time-lapse ground-based gravimetry is increasingly applied in subsurface hydrology, providing mass balance constraints on water storage dynamics. For a given water content change as e.g. after a precipitation event, the simplest assumption is that of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5cb79432c8ec49d7a3afea6c5f4b9b1f
https://doi.org/10.5194/egusphere-egu2020-9020
https://doi.org/10.5194/egusphere-egu2020-9020
Autor:
Bruno Desruelle, Pierre Vermeulen, Laura Antoni-Micollier, Tommaso Mazzoni, Philippe Bouyer, Arnaud Landragin, Camille Janvier, Vincent Ménoret, Jean Lautier-Gaud, G. Condon
The Absolute Quantum Gravimeter (AQG) is the world’s first industrial gravimeter measuring g with laser-cooled atoms [1]. Today, several units have already been delivered to end-users.After reviewing the key principles of the AQG, we will discuss t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bbeb600429dde5868ff28741dd7cfbc7
https://doi.org/10.5194/egusphere-egu2020-8969
https://doi.org/10.5194/egusphere-egu2020-8969