A5038177761- Quantum optics and atomic interactions
- Cold Atom Physics and Bose-Einstein Condensates
- Quantum Information and Cryptography
- Quantum Mechanics and Applications
- Orbital Angular Momentum in Optics
- Optical Coherence Tomography Applications
- Photoacoustic and Ultrasonic Imaging
- Quantum Computing Algorithms and Architecture
- Advanced Fluorescence Microscopy Techniques
- Spectroscopy and Laser Applications
- Molecular spectroscopy and chirality
- Atomic and Subatomic Physics Research
University of Strathclyde
2021-2024
Laboratoire Aimé Cotton
2018
Université Paris-Sud
2013
The orbital angular momentum (OAM) of light is a quantity explored for communication and quantum technology, its key strength being wide set values offering large basis working. In this context we have studied the vortex conversion from red optical to blue one, OAMs ranging $\ensuremath{-}30$ $+30$. realized in rubidium vapor, via $5{S}_{1/2}\ensuremath{-}5{D}_{5/2}\phantom{\rule{0.16em}{0ex}}^{85}\mathrm{Rb}$ two-photon transition done with Gaussian beam at...
Rydberg electromagnetically induced transparency (EIT) enables the realization of atom-based Systeme-International-traceable microwave sensing, imaging, and communication devices by exploiting strong electric dipole coupling highly excited states. Essential to development robust is a careful characterization sensor performance systematic uncertainties. In this work, we present comparison microwave-induced EIT splitting in cesium atomic vapor for four possible couplings,...
Quantum computers must achieve large-scale, fault-tolerant operation to deliver on their promise of transformational processing power [1-4]. This will require thousands or millions high-fidelity quantum gates and similar numbers qubits [5]. Demonstrations using neutral-atom trapped manipulated by lasers have shown that this modality can provide high two-qubit gate (CZ) fidelities scalable [6-10]. However, the in these demonstrations are driven do not resolve individual qubits, with universal...
We present the implementation of a fast wide-field optical sectioning technique called HiLo microscopy on fluorescence lifetime imaging microscope. is based fusion two images, one with structured illumination and another uniform illumination. Optically sectioned images are then digitally generated thanks to algorithm. comparable in quality confocal but they can be acquired faster over larger fields view. obtain 4D by combining sectioning, time-gated detection, z-displacement. characterize...