About
Les Houches school on 'Cold atoms: quantum gases and quantum fluids of light' offers an in-depth exploration of quantum phenomena within quantum fluids systems. The first week is devoted to background lectures on the general aspects of ultracold atomic physics and quantum fluids. The rest of the school will school will tackle various systems from ultra-cold atomic gases to superfluid helium, and photonic systems, and explore phenomena such as Bose-Einstein condensation, superfluidity, quantum vortices and quantum turbulence… This interdisciplinary school will allow to study modern aspects of quantum mechanics (theory and experiments) and its applications, with a focus on emerging technologies such as quantum simulation and precision measurement.
Welcome to the Les Houches School on Quantum Metrology, a school on From Optomechanics to Tests of Fundamental Physics.. From October 20, 2025 - October 31, 2025, this school will be held in Les Houches, France.

- Ecole "Atomes Froids" du GDR "Gaz Quantiques"
- Marion DELEHAYE, Institut Femto-ST, CNRS, Besançon
- Quentin GLORIEUX, Laboratoire Kastler Brossel, CNRS, Sorbonne Université

Topics
- Laser Cooling and Trapping
- Ultracold Atomic Physics
- Bose-Einstein Condensation
- Optomechanics
- Atomic Clocks
- Squeezing Theory (Atoms & Optics)
- Microwave Clocks
- Mathematical Tools for Metrology
- Fiber Networks
- Gravitational Wave Interferometers
- Fundamental Physics Measurements
- Fundamental Constants
- Magnetometry
- Electric Dipole Moment
- Molecules
- Accelerometry
- Gravitational Measurements
- Optical Frequency Combs
- Optical Cavities
- Weak Equivalence Principle
- QED Tests with Antimatter
- Philosophy
- Society/Environment
- Writing/Reviewing Articles
Speakers

Luca Pezze
INO-CNR & LENS
Tba

Tracy Northup
Innsbruck - IQOQI, UIBK
Tba

James Thompson
NIST, Boulder
Tba

Laurianne Chomaz
Heidelberg University
Tba

Philippe Laurent
SYRTE, Sorbonne University, CNRS
Tba

François Vernotte
FEMTO-ST, Besançon
Tba

Manuel Andia
Laboratoire de physique des 2 infinis, Paris Saclay
Tba

Pacôme Delva
SYRTE, Sorbonne University
Tba

Morgan Mitchell
ICFO, Barcelona
Tba

Matthieu Manceau
LPL, Paris
Tba

Vincent Menoret - Exail
Exail
Tba

Daniel Comparat
LAC, Paris Saclay
Tba

Pauline Yzombard
LKB, Sorbonne University
Tba

Michele Giunta - Menlo
Menlo Systems
Tba

Bart Van Tiggelen
LPMMC, Grenoble
Tba

Jean-Sébastien Caux
Theoretical Physics (ITFA), Amsterdam
Tba

Thomas Legero
PTB, Braunschweig
Tba

Carlos Garrido Alzar
SYRTE
Tba

Etienne Cantin
LPL, Paris
Tba
Preliminary Program
Sponsors
Location
Address :

Infos
- a library with the main scientific journals (paper or online) and some reference books
- an open space with many blackboards
- a video projector
- an automated video capture system
- a photocopy machine
- Internet (wifi + hubs to connect laptops to the local network)
- desktop computers (5 PCs) and a B&W Laser Printer
- 3 washing machines and 3 dryers.
- Three meals a day in our restaurant
A flashlight is handy at night ; the school chalets are scattered on the mountainside and outside lights may be poor (power failures, storms,…).
Free coffee & tea is available in the bar and in the main building.
Breakfast: 7:45 am to 8:45 am ; Lunch: 12:30 am ; Dinner: 7:30 pm
Accompanying persons who have registered can take their meals at the restaurant (18 euros per meal).
The cafeteria has a piano, table soccer and table tennis.
Registration
Registration to the Les Houches School on Quantum Metrology.
Fees : 858€ (including taxes)
PRE-REGISTRATION IS OPEN - Deadline: July 15, 2025.
Carefull this is a PRE-registration. You will be contacted on July 18th by the organizers to confirm your registration if you are selected.