aQCess platform

CESQ, a French research infrastructure platform, distributes the most accurate time and frequency references available via fibre optics from atomic clocks managed by the Laboratory of Laser Physics and the Time and Space Laboratory (LTE). The headquarters is located in France.

Here are key aspects of the company:

• Innovation: The organization connects to the REFIMEVE research infrastructure network to provide high-precision timekeeping without signal degradation.
• Industries: Operations focus on advanced physics research, specifically supporting studies involving ultracold atoms and quantum Hall physics.
• Operations: Activities include hosting academic colloquia featuring distinguished speakers from institutions like the Ecole Normale Supérieure and Collège de France.

This French entity serves as a critical node for disseminating precise temporal data to support cutting-edge scientific inquiry in laser physics and time metrology.