Zobrazeno 1 - 10
of 664
pro vyhledávání: '"A. P. Korzh"'
Autor:
Peña, Cristián, Wang, Christina, Xie, Si, Bornheim, Adolf, Barría, Matías, Martín, Claudio San, Vega, Valentina, Apresyan, Artur, Knehr, Emanuel, Korzh, Boris, Narváez, Lautaro, Patel, Sahil, Shaw, Matthew, Spiropulu, Maria
We present the first detailed study of an 8-channel $2\times2$ mm$^{2}$ WSi superconducting microwire single photon detector (SMSPD) array exposed to 120 GeV proton beam and 8 GeV electron and pion beam at the Fermilab Test Beam Facility. The SMSPD d
Externí odkaz:
http://arxiv.org/abs/2410.00251
Autor:
Wollman, Emma E., Allmaras, Jason P., Beyer, Andrew D., Korzh, Boris, Runyan, Marcus C., Narváez, Lautaro, Farr, William H., Marsili, Francesco, Briggs, Ryan M., Miles, Gregory J., Shaw, Matthew D.
We report on a free-space-coupled superconducting nanowire single-photon detector array developed for NASA's Deep Space Optical Communications project (DSOC). The array serves as the downlink detector for DSOC's primary ground receiver terminal locat
Externí odkaz:
http://arxiv.org/abs/2409.02356
Autor:
Borodin, Kirill, Kudryavtsev, Vasiliy, Korzh, Dmitrii, Efimenko, Alexey, Mkrtchian, Grach, Gorodnichev, Mikhail, Rogov, Oleg Y.
Automatic Speaker Verification (ASV) systems, which identify speakers based on their voice characteristics, have numerous applications, such as user authentication in financial transactions, exclusive access control in smart devices, and forensic fra
Externí odkaz:
http://arxiv.org/abs/2408.17352
Autor:
Nikolayevich, Borodin Kirill, Dmitrievich, Kudryavtsev Vasiliy, Maratovich, Mkrtchian Grach, Genadievich, Gorodnichev Mikhail, Sergeevich, Korzh Dmitrii
One of the most crucial components in the field of biometric security is the automatic speaker verification system, which is based on the speaker's voice. It is possible to utilise ASVs in isolation or in conjunction with other AI models. In the cont
Externí odkaz:
http://arxiv.org/abs/2406.19243
Autor:
Vermeulen, Sander M., Cullen, Torrey, Grass, Daniel, MacMillan, Ian A. O., Ramirez, Alexander J., Wack, Jeffrey, Korzh, Boris, Lee, Vincent S. H., Zurek, Kathryn M., Stoughton, Chris, McCuller, Lee
The GQuEST (Gravity from the Quantum Entanglement of Space-Time) experiment uses tabletop-scale Michelson laser interferometers to probe for fluctuations in space-time. We present a practicable interferometer design featuring a novel photon counting
Externí odkaz:
http://arxiv.org/abs/2404.07524
Autor:
Sypkens, Sasha, Minutolo, Lorenzo, Patel, Sahil, Knehr, Emanuel, Walter, Alexander B., Leduc, Henry G., Narváez, Lautaro, Chamberlin, Ralph, Jamison-Hooks, Tracee, Shaw, Matthew D., Day, Peter K., Korzh, Boris
This work culminates in a demonstration of an alternative Frequency Domain Multiplexing (FDM) scheme for Superconducting Nanowire Single-Photon Detectors (SNSPDs) using the Kinetic inductance Parametric UP-converter (KPUP) made out of NbTiN. There ar
Externí odkaz:
http://arxiv.org/abs/2401.17454
Autor:
Patel, Sahil R., Colangelo, Marco, Beyer, Andrew D., Taylor, Gregor G., Allmaras, Jason P., Wollman, Emma E., Shaw, Matthew D., Berggren, Karl K., Korzh, Boris
Superconducting nanowire single-photon detectors (SNSPDs) with high timing resolution and low background counts in the mid infrared (MIR) have the potential to open up numerous opportunities in fields such as exoplanet searches, direct dark matter de
Externí odkaz:
http://arxiv.org/abs/2401.15764
Autor:
Chang, Kai-Chi, Sarihan, Murat Can, Cheng, Xiang, Erker, Paul, Mueller, Andrew, Spiropulu, Maria, Shaw, Matthew D., Korzh, Boris, Huber, Marcus, Wong, Chee Wei
High-dimensional entanglement provides unique ways of transcending the limitations of current approaches in quantum information processing, quantum communications based on qubits. The generation of time-frequency qudit states offer significantly incr
Externí odkaz:
http://arxiv.org/abs/2310.20694
Autor:
Mueller, Andrew, Davis, Samantha, Korzh, Boris, Valivarthi, Raju, Beyer, Andrew D., Youssef, Rahaf, Sinclair, Neil, Peña, Cristián, Shaw, Matthew D., Spiropulu, Maria
Entanglement distribution based on time-bin qubits is an attractive option for emerging quantum networks. We demonstrate a 4.09 GHz repetition rate source of photon pairs entangled across early and late time bins separated by 80 ps. Simultaneous high
Externí odkaz:
http://arxiv.org/abs/2310.01804
Autor:
Cheng, Xiang, Chang, Kai-Chi, Sarihan, Murat Can, Mueller, Andrew, Spiropulu, Maria, Shaw, Matthew D., Korzh, Boris, Faraon, Andrei, Wong, Franco N. C., Shapiro, Jeffrey H., Wong, Chee Wei
High-dimensional quantum entanglement is a cornerstone for advanced technology enabling large-scale noise-tolerant quantum systems, fault-tolerant quantum computing, and distributed quantum networks. The recently developed biphoton frequency comb (BF
Externí odkaz:
http://arxiv.org/abs/2309.05234