Nonlinear optics at the single-photon level enables deterministic photonphoton interaction, a long-standing goal in quantum photonics science. Besides its implication in fundamental aspects of physics, this would unlock several applications in quantum information science. A relevant example are deterministic Bell state measurements, which find a prominent application in long-distance quantum communications using quantum repeater architecture. Toward this goal, we built a highly nonlinear system based on Rydberg excited states of a cold atomic ensemble and electromagnetically induced transparency (EIT). Our work first focuses on the storage of weak coherent light pulses in the atomic ensemble analysing the resulting nonlinear response of t...
Controllably producing optical photons and making them interact are two key requirements for the dev...
Controllably producing optical photons and making them interact are two key requirements for the dev...
Controllably producing optical photons and making them interact are two key requirements for the dev...
Nonlinear optics at the single-photon level enables deterministic photonphoton interaction, a long-s...
Nonlinear optics at the single-photon level enables deterministic photonphoton interaction, a long-s...
Nonlinear optics at the single-photon level enables deterministic photonphoton interaction, a long-s...
Strong interaction between two single photons is a long standing and important goal in quantum photo...
Rydberg quantum optics achieves optical non-linearities at the single-photon level by mapping the st...
The advances in laser cooling and trapping techniques allow samples of ultra-cold atoms to be create...
Strong interaction between two single photons is a long standing and important goal in quantum photo...
Using electromagnetically induced transparency and photon storage, the strong dipolar interactions b...
Strong interaction between two single photons is a long standing and important goal in quantum photo...
The control of quantum states of light is a necessary step for quantum information transportation an...
The control of quantum states of light is a necessary step for quantum information transportation an...
The advances in laser cooling and trapping techniques allow samples of ultra-cold atoms to be create...
Controllably producing optical photons and making them interact are two key requirements for the dev...
Controllably producing optical photons and making them interact are two key requirements for the dev...
Controllably producing optical photons and making them interact are two key requirements for the dev...
Nonlinear optics at the single-photon level enables deterministic photonphoton interaction, a long-s...
Nonlinear optics at the single-photon level enables deterministic photonphoton interaction, a long-s...
Nonlinear optics at the single-photon level enables deterministic photonphoton interaction, a long-s...
Strong interaction between two single photons is a long standing and important goal in quantum photo...
Rydberg quantum optics achieves optical non-linearities at the single-photon level by mapping the st...
The advances in laser cooling and trapping techniques allow samples of ultra-cold atoms to be create...
Strong interaction between two single photons is a long standing and important goal in quantum photo...
Using electromagnetically induced transparency and photon storage, the strong dipolar interactions b...
Strong interaction between two single photons is a long standing and important goal in quantum photo...
The control of quantum states of light is a necessary step for quantum information transportation an...
The control of quantum states of light is a necessary step for quantum information transportation an...
The advances in laser cooling and trapping techniques allow samples of ultra-cold atoms to be create...
Controllably producing optical photons and making them interact are two key requirements for the dev...
Controllably producing optical photons and making them interact are two key requirements for the dev...
Controllably producing optical photons and making them interact are two key requirements for the dev...