← EPO Patent Bulletin

QUANTUM-INFORMATION STORAGE DEVICE COMPRISING A PLURALITY OF OPTICAL WAVEGUIDES, IN PARTICULAR FOR FORMING A MULTIPLEXED QUANTUM MEMORY, METHOD OF MANUFACTURE AND USE OF SUCH A DEVICE

Publication EP4631047A1 Kind: A1 Mar 18, 2026

Applicants

SORBONNE UNIVERSITE, Centre National de la Recherche Scientifique, Ecole Normale Supérieure

Inventors

LAURAT, Julien, DARRAS, Tom

IPC Classifications

G11C 13/04 20060101AFI20240614BHEP G02B 6/122 20060101ALI20240614BHEP G06N 10/40 20220101ALI20240614BHEP

Designated States

AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, ME, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR