William Guerin

William Guerin

 

WilliamGuerin

                   

   William Guerin                      

    CNRS researcher in the cold-atom team




Research interests

 Main current projects:

  • Intensity correlations for astrophysics (since 2015)
  • Cooperative scattering of light in cold atoms (since 2013)

 Past projects:

  • Random laser in cold atoms (2007-2016)
  • Photonic properties of ordered cold atoms: band gaps and DFB laser (2010-2012)
  • Lévy flights of light in hot vapors (2008-2009)
  • Bose-Einstein condensation and atom laser (2003-2007)

 

 Brief CV

Born 1st November 1980

Education

  • 2007: PhD in physics, Université Paris-Sud (Orsay, France). Supervisor: Alain Aspect.
  • 2003: Master degree "Optics and photonics", Université Paris-Sud (Orsay, France).
  • 2003: Engineering degree from Institut d’Optique (Palaiseau, France).
  • 1998: Baccalauréat (High school degree), science major.

Employment

  • Since Oct. 2012: CNRS Research Associate at INPHYNI (formerly INLN).
  • Jan. 2010 – Aug. 2012: Post-doc (project leader) at Tübingen University (Germany) in the group of Claus Zimmermann. Fellow of the Alexander von Humboldt Foundation.
  • June 2007 – Sept. 2009: Post-doc at INLN in the group of Robin Kaiser.
  • Oct. 2003 – May 2007: PhD student at Institut d'Optique (Palaiseau, France) in the group of Alain Aspect and Philippe Bouyer.

Grants (personal or as PI)

  • 2018: Research grant of Fédération Doeblin, project "Synchronization between distant sites for intensity correlation measurements in astrophysics" (4.5 k€).
  • 2017: Research grant of Université Côte d'Azur (IDEX), project "Intensity Correlations: from Atoms to Stars" (28 k€).
  • 2014: Research grant of Université Nice Sophia-Antipolis (CSI), project "Subradiance in Cold Atoms with Disorder" (5 k€).
  • 2012: Post-doc grant of the Carl Zeiss Foundation (160 k€ for two years). I declined to take the CNRS position.
  • 2009: Post-doc grant of the Alexander von Humboldt Foundation (two years: 2010 – 2011).
  • 2003: PhD grant of the DGA (three years: 2003 – 2006).

Publications

For citation data, see my Publons page.

Quick links to publication years: 2020, 2019, 2018, 2017, 2016, 2015, 2014, 2013, 2012, 2011, 2010, 2009, 2008, 2007, 2006, 2005

 

Submitted

  • A comparison of g(1)(t), g(3/2)(t) and g(2)(t) for mono-mode chaotic radiation
    A. Siciak, M. Fouché, W. Guerin, R. Kaiser, L. A. Orozco
    Preprint: coming soon

  • Connecting field and intensity correlations: the Sieget relation and how to test it
    D. Ferreira, R. Bachelard, W. Guerin, R. Kaiser, M. Fouché
    Preprint: arXiv:2002.05425

2020:

  • Intensity interferometry of P Cygni in the Hα emission line: towards distance calibration of LBV supergiant stars
    J.-P. Rivet, A. Siciak, E. S. G. de Almeida, F. Vakili, A. Domiciano de Souza, M. Fouché, O. Lai, D. Vernet, R. Kaiser, W. Guerin
    Mon. Not. Roy. Astron. Soc. 494, 218 (2020), preprint: arXiv:1910.08366

  • Optical-depth scaling of light scattering from a dense and cold atomic 87Rb gas
    K. J. Kemp, S. J. Roof, M. D. Havey, I. M. Sokolov, D. V. Kupriyanov, W. Guerin
    Phys. Rev. A 101, 033832 (2020), preprint: arXiv:1807.10939 

  • Collective excitation dynamics of a cold-atom cloud
    T. S. do Espirito Santo, P. Weiss, A. Cipris, R. Kaiser, W. Guerin, R. Bachelard, J. Schachenmayer
    Phys. Rev. A 101, 013617 (2020), preprint: arXiv:1910.06679
    Editors' Suggestion

2019:

2018:

 

2017:

 

2016:

 

2015:

 

2014:

  • Raman process under condition of radiation trapping in a disordered atomic medium
    L.V. Gerasimov, V. M. Ezhova, D. V. Kupriyanov, Q. Baudouin, W. Guerin, R. Kaiser
    Phys. Rev. A 90, 013814 (2014), preprint: arXiv:1401.6641.
     
  • Cold and hot atomic vapors: a testbed for astrophysics?
    Q. Baudouin, W. Guerin, R. Kaiser
    in Annual Review of Cold Atoms and Molecules, vol. 2, edited by K. Madison, K. Bongs, L. D. Carr, A. M. Rey, and H. Zhai
    World Scientific, Singapour, 2014
    Preprint: hal-00968233

 

2013:

 

2012:

  • Photonic properties of one-dimensionally-ordered cold atomic vapors under conditions of electromagnetically induced transparency
    A. Schilke, C. Zimmermann, W. Guerin
    Phys. Rev. A 86, 023809 (2012), preprint: arXiv:1206.2622.
     

 

2011:

  • Quasicontinuous horizontally guided atom laser: coupling spectrum and flux limits
    A. Bernard, W. Guerin, J. Billy, F. Jendrzejewski, P. Cheinet, A. Aspect, V. Josse, P. Bouyer
    New J. Phys. 13, 065015 (2011), preprint: arXiv:1012.2971.
     

 

2010:

 

2009:

 

2008:

 

2007:

  • Source atomique cohérente dans des pièges optique et magnétique: réalisation d'un laser à atomes guidé
    Ph. D. thesis of Université Paris Sud 11 (Orsay, France); Superviser: Alain Aspect
    Available (in French) at  http://tel.archives-ouvertes.fr/tel-00146375/.

 

2006:

 

2005:

  • Partially ferromagnetic electromagnet for trapping and cooling neutral atoms to quantum degeneracy
    M. Fauquembergue, J.-F. Riou, W. Guerin, S. Rangwala, F. Moron, A. Villing, Y. Le Coq, P. Bouyer, A. Aspect, M. Lécrivain
    Rev. Sci. Instrum. 76, 103104 (2005), preprint: arXiv:0507129.