Search


	Podcast:		Colloques interdisciplinaires
	Episode:		Colloque - Hugues de Riedmatten : Quantum Memories for Quantum Networks
	Category:		Education
	Duration:		00:44:23
	Publish Date:		2026-04-16 15:57:00
	Description:		Pascale Senellart Chaire annuelle Innovation technologique Liliane Bettencourt (2025-2026) Collège de France Année 2025-2026 Colloque : Light-based Quantum Technologies Pascale Senellart, chaire Innovation technologique Liliane Bettencourt Colloque - Hugues de Riedmatten : Quantum Memories for Quantum Networks Hugues de Riedmatten Résumé The distribution of entanglement between the nodes of a quantum network will allow new advances e.g. in long distance quantum communication, distributed quantum computing and quantum sensing. The realization of large-scale quantum networks—also known as quantum internet—will require quantum repeaters to enable quantum communication over distances much longer than the fiber attenuation length. The nodes of a quantum repeater are matter systems that should efficiently interact with quantum light, allow entanglement with photons (ideally at telecommunication wavelengths) and serve as a quantum memory allowing long-lived, faithful and multiplexed storage of entangled quantum bits.
	Total Play:		0