Ontology highlight
ABSTRACT:
SUBMITTER: Ham BS
PROVIDER: S-EPMC5550504 | biostudies-literature | 2017 Aug
REPOSITORIES: biostudies-literature
A quantum memory protocol of controlled ac Stark echoes (CASE) based on a double rephasing photon echo scheme via controlled Rabi flopping is proposed. The double rephasing scheme of photon echoes inherently satisfies the no-population inversion requirement for quantum memories, but the resultant absorptive echo remains a fundamental problem. Herein, it is reported that the first echo in the double rephasing scheme can be dynamically controlled so that it does not affect the second echo, which i ...[more]