Invention Grant
US08797621B2 Atom phase-controlled double rephasing-based quantum memory and double-rephased photon echo method therefor 有权
基于原子相位控制的双重相移量子记忆和双重反射光子回波法

Atom phase-controlled double rephasing-based quantum memory and double-rephased photon echo method therefor
Abstract:
Disclosed herein are atom phase-controlled double rephasing-based quantum memory and a double-rephased photon echo method therefor. The atom phase-controlled double rephasing-based quantum memory includes an optical medium and an optical pulse generation unit. The optical medium has three energy levels (|1>, |2> and |3>), receives one or more optical pulses from an optical pulse generation unit, and generates output light that satisfies phase matching conditions. The optical pulse generation unit generates at least five optical pulses that resonate among the energy levels of the optical medium.
Information query
Patent Agency Ranking
0/0