Abstract
We experimentally demonstrate programmable multimode phase-sensitive amplification multiplexed in the frequency domain for flexible control of parallelly generated squeezed states. We utilize the unique phase-matching condition of a type-II periodically poled potassium titanyl phosphate (PPKTP) crystal and pulse shaping technique to fully control the frequency-domain parallel generation of squeezed states in the optical telecommunication band. We experimentally verify that the independent programmability of phase-sensitive optical parametric amplification (OPA) for the modes corresponding to different frequency bands can be achieved by shaping the pump laser pulse from optical parametric gain measurements using a coherent probe light generated by a degenerate synchronously pumped optical parametric oscillator.
Original language | English |
---|---|
Pages (from-to) | 21683-21697 |
Number of pages | 15 |
Journal | Optics Express |
Volume | 29 |
Issue number | 14 |
DOIs | |
Publication status | Published - 2021 Jul 5 |
ASJC Scopus subject areas
- Atomic and Molecular Physics, and Optics