Self-diffusion in a strongly coupled non-neutral plasma
Marco Baldovin, Grégoire Vallet, Gaetan Hagel, Emmanuel Trizac, Caroline Champenois, Phys. Rev. A 109, 043116 (2024),hal-04307470v3
Thermal bistability in laser-cooled trapped ions
A. Poindron, J. Pedregosa-Gutierrez and C. Champenois, hal-03963064 , Phys. Rev. A 108, 013109 (2023), DOI: 10.1103/PhysRevA.108.013109
Non-destructive detection of large molecules without mass limitation
A. Poindron, J. Pedregosa-Gutierrez, C. Jouvet, M. Knoop, and C. Champenois, J. Chem. Phys. 154, 184203 (2021) hal-03133670 , doi: 10.1063/5.0046693
An analytical approach to symmetry breaking in multipole RF-traps
M. Marchenay, J. Pedregosa-Gutierrez, M. Knoop, M. Houssin and C. Champenois, Quantum Science and Technology special issue 6, 024016 (2021), hal-03066318 , doi: 10.1088/2058-9565/abeaf6
Experimental Demonstration of Three-Photon Coherent Population Trapping in an Ion Cloud
M. Collombon, C. Chatou, G. Hagel, J. Pedregosa-Gutierrez, M. Houssin, M. Knoop, and C. Champenois, Phys. Rev. Applied 12, 034035 (2019) , hal-02064988 , doi: 10.1103/PhysRevApplied.12.034035
Phase transfer between three visible lasers for coherent population trapping
M. Collombon, G. Hagel, C. Chatou, D. Guyomarc'h, D. Ferrand, M. Houssin, C. Champenois and M. Knoop, Optics Letters 44 859 (2019); hal-01936063, https://doi.org/10.1364/OL.44.000859
Correcting symmetry imperfections in linear multipole traps
J. Pedregosa-Gutierrez, C. Champenois, M. Houssin, M. R. Kamsap, and M. Knoop, Review of Scientific Instruments 89, 123101 (2018); hal-01851556 , doi: 10.1063/1.5075496
Conditions for anti-Zeno-effect observation in free-space atomic radiative decay
Emmanuel Lassalle, Caroline Champenois, Brian Stout, Vincent Debierre, and Thomas Durt, Phys. Rev. A 97 (2018) 062122, hal-01757016 .
Symmetry breaking in linear multipole traps
J. Pedregosa-Gutierrez, C. Champenois, M. R. Kamsap, G. Hagel, M. Houssin and M. Knoop, Journal of Modern Optics, 65 (2017) 529, hal-01727091
Noise characterization of an Optical Frequency Comb using Offline Cross-Correlation
R. Khayatzadeh, M. Collombon, D. Guyomarc’h, D. Ferrand, G. Hagel, M. Houssin, O. Morizot, C. Champenois and M. Knoop, IEEE Photonics Technology Letters 29 (2017) 322.
Experimental demonstration of an efficient number diagnostic for long ion chains
M. R. Kamsap, C. Champenois, J. Pedregosa-Gutierrez, S. Mahler, M. Houssin, and M. Knoop, Phys. Rev. A 95 (2017) 013413. hal-01303331 , doi : 10.1103/PhysRevA.95.013413
M. Knoop and C. Champenois, Marseille, La revue culturelle de la Ville de Marseille 249(2015) 23
Fast and efficient transport of large ion clouds
M. R. Kamsap, J. Pedregosa-Gutierrez, C. Champenois, D. Guyomarc'h, M. Houssin, and M. Knoop, Phys. Rev. A 92 (2015) 043416. hal-01154665
Fast accumulation of ions in a dual trap
M. R. Kamsap, C. Champenois, J. Pedregosa-Gutierrez, M. Houssin, and M. Knoop, European Physics Letters 110 (2015) 63002. hal-01153047
Ion transport in macroscopic RF linear traps
J. Pedregosa-Gutierrez, C. Champenois, M. R. Kamsap, M. Knoop, Int. J. Mass Spectr. 381 (2015) 33.
Coherent internal state transfer by three-photon STIRAP-like scheme for many-atom samples
M. R. Kamsap, T. B. Ekogo, J. Pedregosa-Gutierrez, G. Hagel, M. Houssin, O. Morizot, M. Knoop and C. Champenois, J. Phys. B, At. Mol. Opt. Phys. 46 (2013) 145502. hal-00821041
A double ion trap for large Coulomb crystals
C. Champenois, J. Pedregosa-Guttierez, M. Marciante, D. Guyomarc'h, M. Houssin and M. Knoop, AIP Conf. Proc. 1521 (2013) 210.
Structural phase transitions in multipole traps
M. Marciante, C. Champenois, A. Calisti and M. Knoop, Appl Phys B 107 (2012) 1117–1123
Parallel ion strings in linear multipole traps
M. Marciante, C. Champenois, J. Pedregosa-Guttierez, A. Calisti and M. Knoop, Phys. Rev. A 83 (2011) 021404.
Quest for the time operator with a single trapped ion
C. Champenois, T. Durt, Int. J. Quantum Information 9 (supp0) (2011) 189.
Ion dynamics in a linear radio-frequency trap with a single cooling laser
M. Marciante, C. Champenois, A. Calisti, J. Pedregosa-Guttierez and M. Knoop, Phys. Rev. A. 82 (2010) 033406.
Ion ring in a linear multipole trap for optical frequency metrology
C. Champenois, M. Marciante, M. Kajita, J. Pedregosa-Gutteriez, M. Houssin and M. Knoop, Phys. Rev. A. 81 (2010) 043410.
Anharmonic contributions in real RF linear quadrupole traps
J. Pedregosa, C. Champenois, M. Houssin and M. Knoop, International Journal of Mass Spectrometry 290 (2010) 100–105.
F. Calvo, C. Champenois and E. Yurtsever, Phys. Rev. A. 80 (2009) 063401.
Tutorial: About the dynamics and thermodynamics of trapped ions
C. Champenois, J. Phys. B 42 (2009) 154002. hal-00361854
C. Champenois, M. Jacquey, S. Lepoutre, M. Büchner, G. Trénec and J. Vigué, Phys. Rev. A. 77 (2008) 013621.
Two-step Doppler cooling of a three-level ladder system with an intermediate metastable level
C. Champenois, G. Hagel, M. Knoop, M. Houssin, C. Zumsteg, F. Vedel and M. Drewsen, Phys. Rev. A. 77 (2008) 033411. hal-00182596
Doppler cooling of calcium ions using a dipole-forbidden transition
Richard J. Hendricks, Jens L. Sørensen, Caroline Champenois, Martina Knoop, and Michael Drewsen, Phys. Rev. A 77 (2008) 021401. hal-00979372
Terahertz Frequency Standard Based on Three-Photon Coherent Population Trapping
C. Champenois, G. Hagel, M. Houssin, M. Knoop, C. Zumsteg, and F. Vedel, Phys. Rev. Lett. 99 (2007) 013001. hal-00149090
Quantum coherence and population trapping in three-photon processes
C. Champenois, G. Morigi, J. Eschner, Phys. Rev. A 74 (2006) 053404. hal-00088084
Long-term stabilization of the length of an optical reference cavity
G. Hagel, M. Houssin, M. Knoop, C. Champenois, M. Vedel, F. Vedel, Review of Scientific Instruments, 76 (2005) 123101.
Dark resonances as a probe for the motional state of a single ion
C. Lisowski, M. Knoop, C. Champenois, G. Hagel, M. Vedel, F. Vedel, Appl. Phys. B, 81 (2005) 5-12. hal-00002313
Evaluation of the ultimate performances of a Ca+ single-ion frequency standard
C. Champenois, M. Houssin, C. Lisowski, G. Hagel, M. Knoop, M. Vedel, F. Vedel, Phys.Lett. A, 331 (2004)298. hal-00009074
Metastable level lifetimes from electron-shelving measurements in ion clouds and single ions
M. Knoop, C. Champenois, G. Hagel, M. Houssin, C. Lisowski, M. Vedel, F. Vedel, Eur. Phys. J. D, 29 (2004)163.
Linewidth reduction by 6 orders of magnitude of a broad-area 729 nm diode laser
M. Houssin, P. Courteille, C. Champenois, M. Herbane, M. Knoop, M. Vedel, F. Vedel, Applied Optics-LP, 42 (2003) 4871.
Diffraction phases in atom interferometers
M. Büchner, R. Delhuille, A. Miffre, C. Robilliard and J. Vigué, C. Champenois, Phys. Rev. A 68 (2003) 013607.
High-contrast Mach-Zehnder lithium-atom interferometer in the Bragg regime
R. Delhuille, C. Champenois, M. Büchner, L. Jozefowski, C. Rizzo, G. Trénec and J. Vigué, Appl. Phys. B 74 (2002)489.
Linewidth reduction by 6 orders of magnitude of a broad-area 729 nm diode laser
M. Houssin, P. Courteille, C. Champenois, M. Herbane, M. Knoop, M. Vedel, F. Vedel, Applied Optics-LP, 42 (2003) 4871.
Characterization of a miniature Paul-Straubel trap
C. Champenois, M. Knoop, M. Herbane, M. Houssin, T. Kaing, M. Vedel and F. Vedel, Eur. Phys. J. D. 15 (2001),105.
Atomic diffraction by a laser standing wave: analysis using Bloch states
C. Champenois, M. Büchner, R. Delhuille, R. Mathevet, C. Robillard, C. Rizzo and J.Vigué, Eur. Phys. J. D. 13 (2001),271.
Saturation spectroscopy of the A-X transition of the ICl molecule
G. Bazalgette, M. Büchner, C. Champenois, G. Trenec and J. Vigué, Eur. Phys. J. D. 6 (1999),193.
Fringe contrast in three grating Mach-Zehnder atomic interferometers
C. Champenois, M. Büchner and J. Vigué, Eur. Phys. J. D 5(1999),363.
Refractive index for atomic waves: theory and detailed calculations
C. Champenois, E. Audouard, P. Duplàa and J. Vigué, J. Phys II France 7 (1997),523.
orcid.org/0000-0003-1072-4718