Zobrazeno 1 - 10
of 50
pro vyhledávání: '"Craiciu, Ioana"'
Autor:
Craiciu, Ioana, Korzh, Boris, Beyer, Andrew D., Mueller, Andrew, Allmaras, Jason P., Narváez, Lautaro, Spiropulu, Maria, Bumble, Bruce, Lehner, Thomas, Wollman, Emma E., Shaw, Matthew D.
Superconducting nanowire single photon detectors are a key technology for quantum information and science due to their high efficiency, low timing jitter, and low dark counts. In this work, we present a detector for single 1550 nm photons with up to
Externí odkaz:
http://arxiv.org/abs/2210.11644
Autor:
Craiciu, Ioana
This thesis presents on-chip quantum storage of telecommunication wavelength light using nanophotonic resonators coupled to erbium ions. Storage of light in an optical quantum memory has applications in quantum information and quantum communication.
Autor:
Xie, Tian, Rochman, Jake, Bartholomew, John G., Ruskuc, Andrei, Kindem, Jonathan M., Craiciu, Ioana, Thiel, Charles, Cone, Rufus, Faraon, Andrei
Publikováno v:
Phys. Rev. B 104, 054111 (2021)
Quantum transduction between microwave and optical frequencies is important for connecting superconducting quantum platforms in a quantum network. Ensembles of rare-earth ions are promising candidates to achieve this conversion due to their collectiv
Externí odkaz:
http://arxiv.org/abs/2104.01501
Quantum networks will enable a variety of applications, from secure communication and precision measurements to distributed quantum computing. Storing photonic qubits and controlling their frequency, bandwidth and retrieval time are important functio
Externí odkaz:
http://arxiv.org/abs/2008.10795
Autor:
Bartholomew, John G., Rochman, Jake, Xie, Tian, Kindem, Jonathan M., Ruskuc, Andrei, Craiciu, Ioana, Lei, Mi, Faraon, Andrei
Optical networks that distribute entanglement among quantum technologies will form a powerful backbone for quantum science but are yet to interface with leading quantum hardware such as superconducting qubits. Consequently, these systems remain isola
Externí odkaz:
http://arxiv.org/abs/1912.03671
Autor:
Craiciu, Ioana, Lei, Mi, Rochman, Jake, Kindem, Jonathan M., Bartholomew, John G., Miyazono, Evan, Zhong, Tian, Sinclair, Neil, Faraon, Andrei
Publikováno v:
Phys. Rev. Applied 12, 024062 (2019)
Quantum memories for light are important components for future long distance quantum networks. We present on-chip quantum storage of telecommunications band light at the single photon level in an ensemble of erbium-167 ions in an yttrium orthosilicat
Externí odkaz:
http://arxiv.org/abs/1904.08052
Autor:
Kindem, Jonathan M., Bartholomew, John G., Woodburn, Philip J. T., Zhong, Tian, Craiciu, Ioana, Cone, Rufus L., Thiel, Charles W., Faraon, Andrei
Publikováno v:
Phys. Rev. B 98, 024404 (2018)
Rare-earth ions in crystals are a proven solid-state platform for quantum technologies in the ensemble regime and attractive for new opportunities at the single ion level. Among the trivalent rare earths, ${}^{171}\mathrm{Yb}^{3+}$ is unique in that
Externí odkaz:
http://arxiv.org/abs/1805.01068
Autor:
Zhong, Tian, Kindem, Jonathan M., Bartholomew, John G., Rochman, Jake, Craiciu, Ioana, Verma, Varun, Nam, Sae Woo, Marsili, Francesco, Shaw, Matthew D., Beyer, Andrew D., Faraon, Andrei
Publikováno v:
Phys. Rev. Lett. 121, 183603 (2018)
We demonstrate optical probing of spectrally resolved single Nd rare-earth ions in yttrium orthovanadate. The ions are coupled to a photonic crystal resonator and show strong enhancement of the optical emission rate via the Purcell effect, resulting
Externí odkaz:
http://arxiv.org/abs/1803.07520
Autor:
Bartholomew, John G., Zhong, Tian, Kindem, Jonathan M., Lopez-Rios, Raymond, Rochman, Jake, Craiciu, Ioana, Miyazono, Evan, Faraon, Andrei
Publikováno v:
Phys. Rev. A 97, 063854 (2018)
On-chip nanophotonic cavities will advance quantum information science and measurement because they enable efficient interaction between photons and long-lived solid-state spins, such as those associated with rare-earth ions in crystals. The enhanced
Externí odkaz:
http://arxiv.org/abs/1802.06172
Autor:
Fenker, Benjamin, Behr, John A., Melconian, Dan, Anderson, Rhys M. A., Anholm, Melissa, Ashery, Daniel, Behling, Richard S., Cohen, Iuliana, Craiciu, Ioana, Donohue, John M., Farfan, Christian, Friesen, Daniel, Gorelov, Alexandre, McNeil, James, Mehlman, Michael, Norton, Heather, Olchanski, Konstantin, Smale, Scott, Theriault, O, Vantyghem, Adrian N., Warner, Claire L.
We report a measurement of the nuclear polarization of laser-cooled, optically-pumped $^{37}\mathrm{K}$ atoms which will allow us to precisely measure angular correlation parameters in the beta-decay of the same atoms. These results will be used to t
Externí odkaz:
http://arxiv.org/abs/1602.04526