PIs

Fabien Bretenaker 🔗

Directeur de Recherche CNRS (LuMIn), Ecole Normale Superieure Paris-Saclay 🔗

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Status: unreviewed revisit date: None Application status: none LOR status: not_needed

Department(s)/lab(s): Physics | LuMIn - Lasers, Atomic & Quantum Optics (Bretenaker/Goldfarb) @ ENSPS

Summary:

Bretenaker (former LuMIn director) works on laser physics and quantum optics: sub-shot-noise sensing with phase-sensitive-amplifier-generated entangled beams, spin-noise spectroscopy in atomic vapours, EIT slow light, and quantum-limited passive resonant (fiber/bulk) gyroscopes with Thales. In the broader landscape of NV-centre ensemble quantum sensing (DEER, nano-NMR, T1 relaxometry) operating near pT/sqrt(Hz) sensitivity, this work represents the fundamental-light and quantum-limited-rotation-sensing side.

Created at: July 11, 2026, 7:47 p.m. Updated at: July 11, 2026, 7:47 p.m. Metadata: Freshness 2026-07; LuMIn (Gif-sur-Yvette). Preferred: sub-shot-noise sensing, spin-noise spectroscopy.