Publications (31)
Conditional preparation of a quantum state in the continuous variable regime: generation of a sub-Poissonian state from twin beams
Julien Laurat, Thomas Coudreau, Nicolas Treps +2
Type-II Optical Parametric Oscillator : a versatile source of quantum correlations and entanglement
Julien Laurat, Thomas Coudreau, Claude Fabre
Photoionisation loading of large Sr+ ion clouds with ultrafast pulses
Sébastien Removille, Romain Dubessy, Quentin Glorieux +4
Entanglement of two-mode Gaussian states: characterization and experimental production and manipulation
Julien Laurat, Gaëlle Keller, Jose-Augusto Oliveira-Huguenin +5
Modeling Leggett-Garg-inequality violation
Saulo V. Moreira, Arne Keller, Thomas Coudreau +1
Feasibility of a quantum memory for continuous variables based on trapped ions
Thomas Coudreau, Frédéric Grosshans, Samuel Guibal +1
Purification of single-photon entanglement with linear optics
Nicolas Sangouard, Christoph Simon, Thomas Coudreau +1
Robust preparation and manipulation of protected qubits using time--varying Hamiltonians
Thomas Coudreau, Benoit Doucot, Romain Dubessy +2
Experimental Generation of Large Quadrature EPR Entanglement with a Self-Phase-Locked Type II OPO Below Threshold
Julien Laurat, Thomas Coudreau, Gaelle Keller +2
Compact Source of EPR Entanglement and Squeezing at Very Low Noise Frequencies
Julien Laurat, Thomas Coudreau, Gaelle Keller +2
Demonstration of an effective ultrastrong coupling between two oscillators
Danijela MarkoviÄ, Sébastien Jezouin, Quentin Ficheux +6
Experimental investigation of amplitude and phase quantum correlations in a type II OPO above threshold: from the non-degenerate to the degenerate operation
Julien Laurat, Thomas Coudreau, Laurent Longchambon +1
Conditional preparation of a non-classical state in the continuous variable regime: theoretical study
Julien Laurat, Thomas Coudreau, Nicolas Treps +2
Quantum correlations by four-wave mixing in an atomic vapor in a non-amplifying regime: a quantum beam splitter for photons
Quentin Glorieux, Luca Guidoni, Samuel Guibal +2
Generation of two-color polarization-entangled optical beams with a self-phase-locked two-crystal Optical Parametric Oscillator
Julien Laurat, Gaëlle Keller, Claude Fabre +1
Generalized spin squeezing inequalities for particles number with quantum fluctuations
Ibrahim Saideh, Simone Felicetti, Thomas Coudreau +2
Direct measurement of the biphoton Wigner function through two-photon interference
Tom Douce, Andreas Eckstein, Stephen P. Walborn +5
Topologically decoherence-protected qubits with trapped ions
Pérola Milman, Wilfried Maineult, Samuel Guibal +4
Time-resolved detection of relative intensity squeezed nanosecond pulses in a Rb87 vapor
Imad H. Agha, Christina Giarmatzi, Quentin Glorieux +3
Experimental demonstration of frequency-degenerate bright EPR beams with a self-phase-locked optical parametric oscillator
Gaelle Keller, Virginia D'Auria, Nicolas Treps +3
Non-linear and quantum optics of a type II OPO containing a birefringent element Part 2 : bright entangled beams generation
Laurent Longchambon, Julien Laurat, Thomas Coudreau +1
Toolbox for continuous variable entanglement production and measurement using spontaneous parametric down conversion
Guillaume Boucher, Tom Douce, David Bresteau +5
Compact Gaussian quantum computation by multi-pixel homodyne detection
Giulia Ferrini, Jean-Pierre Gazeau, Thomas Coudreau +2
Experimental evidence of spontaneous symmetry breaking in intracavity type-II second harmonic generation with triple resonance
Laurent Longchambon, Nicolas Treps, Thomas Coudreau +2
Metrological advantage at finite temperature for Gaussian phase estimation
Louis Garbe, Simone Felicetti, Perola Milman +2
A general dichotomization procedure to provide qudits entanglement criteria
Ibrahim Saideh, Alexandre Dias Ribeiro, Giulia Ferrini +3
Non-linear and quantum optics of a type II OPO containing a birefringent element Part 1: Classical operation
Laurent Longchambon, Julien Laurat, Thomas Coudreau +1
Electric field noise above surfaces: a model for heating rate scaling law in ion traps
Romain Dubessy, Thomas Coudreau, Luca Guidoni
All-optical reshaping of light pulses using $Ï^{(2)}$ media
Kuanshou Zhang, Laurent Longchambon, Thomas Coudreau +1
Bell states generation on a III-V semiconductor chip at room temperature
Adeline Orieux, Andreas Eckstein, Aristide Lemaître +7
Connecting measurement invasiveness to optimal metrological scenarios
Saulo V. Moreira, Gerardo Adesso, Luis A. Correa +3