21 citations · 44 across the 3 of their papers we have counts for
5 papers
Frequency-multiplexed storage and distribution of narrowband telecom photon pairs over a 10-km fiber link with long-term system stability
Ko Ito, Takeshi Kondo, Kyoko Mannami +7
The ability to transmit quantum states over long distances is a fundamental requirement of the quantum internet and is reliant upon quantum repeaters. Quantum repeaters involve ent…
Coupling of a quantum memory and telecommunication wavelength photons for high-rate entanglement distribution in quantum repeaters
Kyoko Mannami, Takeshi Kondo, Tomoki Tsuno +7
Quantum repeaters are indispensable tools for long-distance quantum communication. However, frequency matching between entangled photon sources and remote quantum memories (QMs) is…
Two-photon comb with wavelength conversion and 20-km distribution for quantum communication
Kazuya Niizeki, Daisuke Yoshida, Ko Ito +6
Quantum computing and quantum communication, have been greatly developed in recent years and expected to contribute to quantum internet technologies, including cloud quantum comput…
Entanglement distribution between quantum repeater nodes with an absorptive type memory
Daisuke Yoshida, Kazuya Niizeki, Shuhei Tamura +1
Quantum repeaters, which are indispensable for long-distance quantum communication, are necessary for extending the entanglement from short distance to long distance; however, high…
Ultrabright narrow-band telecom two-photon source for long-distance quantum communication
Kazuya Niizeki, Kohei Ikeda, Mingyang Zheng +7
We demonstrate an ultrabright narrow-band two-photon source at the 1.5 -μm telecom wavelength for long-distance quantum communication. By utilizing a bow-tie cavity, we obtain a ca…