Spectrally shaped and pulse-by-pulse multiplexed multimode squeezed states of light - Archive ouverte HAL Accéder directement au contenu
Article Dans Une Revue APL Photon. Année : 2023

Spectrally shaped and pulse-by-pulse multiplexed multimode squeezed states of light

Résumé

Spectral- and time- multiplexing are currently explored to generate large multipartite quantum states of light for quantum technologies. In the continuous variable approach, the deterministic generation of large entangled states demands the generation of a large number of squeezed modes. Here, we demonstrate the simultaneous generation of 21 squeezed spectral modes at 156 MHz. We exploit the full repetition rate and the ultrafast shaping of a femtosecond light source to combine, for the first time, frequency- and time- multiplexing in multimode squeezing. This paves the way to the implementation of multipartite entangled states that are both scalable and fully reconfigurable.

Dates et versions

hal-03797411 , version 1 (04-10-2022)

Identifiants

Citer

Tiphaine Kouadou, Francesca Sansavini, Matthieu Ansquer, Johan Henaff, Nicolas Treps, et al.. Spectrally shaped and pulse-by-pulse multiplexed multimode squeezed states of light. APL Photon., 2023, 8 (8), pp.086113. ⟨10.1063/5.0156331⟩. ⟨hal-03797411⟩
72 Consultations
0 Téléchargements

Altmetric

Partager

Gmail Facebook X LinkedIn More