Zobrazeno 1 - 10
of 5 908
pro vyhledávání: '"P. Berggren"'
We construct perfect t-embeddings for regular hexagons of the hexagonal lattice, providing the first example, and hence proving existence, for graphs with an outer face of degree greater than four. The construction is in terms of the inverse Kasteley
Externí odkaz:
http://arxiv.org/abs/2408.05441
Autor:
Koppell, Stewart A., Simonaitis, John W., Krielaart, Maurice A. R., Putnam, William P., Berggren, Karl K., Keathley, Phillip D.
We analytically describe the noise properties of a heralded electron source made from a standard electron gun, a weak photonic coupler, a single photon counter, and an electron energy filter. We argue the traditional heralding figure of merit, the Kl
Externí odkaz:
http://arxiv.org/abs/2406.18755
Autor:
Castellani, Matteo, Medeiros, Owen, Buzzi, Alessandro, Foster, Reed A., Colangelo, Marco, Berggren, Karl K.
Superconducting thin-film electronics are attractive for their low power consumption, fast operating speeds, and ease of interface with cryogenic systems such as single-photon detector arrays, and quantum computing devices. However, the lack of a rel
Externí odkaz:
http://arxiv.org/abs/2406.12175
Autor:
Berggren, Fredrik
A sum of lognormal random variables (RVs) appears in many problems of science and engineering. For example, it is invloved in computing the distribution of recevied signal and interference powers for radio channels subject to lognormal shadow fading.
Externí odkaz:
http://arxiv.org/abs/2405.09283
Autor:
Berggren, Jonah, Serhiyenko, Khrystyna
A dimer model is a quiver with faces embedded into a disk. A consistent dimer model gives rise to a strand diagram, and hence to a positroid. The Gorenstein-projective module category over the completed boundary algebra of a dimer model was shown by
Externí odkaz:
http://arxiv.org/abs/2404.02886
The compression driver, the standard sound source for midrange acoustic horns, contains a cylindrical compression chamber connected to the horn throat through a system of channels known as a phase plug. The main challenge in the design of the phase p
Externí odkaz:
http://arxiv.org/abs/2403.17963
Autor:
Chen, Kevin C., Christen, Ian, Raniwala, Hamza, Colangelo, Marco, De Santis, Lorenzo, Shtyrkova, Katia, Starling, David, Murphy, Ryan, Li, Linsen, Berggren, Karl, Dixon, P. Benjamin, Trusheim, Matthew, Englund, Dirk
A central challenge in quantum networking is transferring quantum states between different physical modalities, such as between flying photonic qubits and stationary quantum memories. One implementation entails using spin-photon interfaces that combi
Externí odkaz:
http://arxiv.org/abs/2402.18057
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:
Berggren, Caleb C., Jiang, David, Wang, Y. F. Jack, Bergquist, Jake A., Rupp, Lindsay C., Liu, Zexin, MacLeod, Rob S., Narayan, Akil, Timmins, Lucas H.
Central to the clinical adoption of patient-specific modeling strategies is demonstrating that simulation results are reliable and safe. Simulation frameworks must be robust to uncertainty in model input(s), and levels of confidence should accompany
Externí odkaz:
http://arxiv.org/abs/2401.15047
Autor:
Karam, Valentin, Medeiros, Owen, Dandachi, Tareq El, Castellani, Matteo, Foster, Reed, Colangelo, Marco, Berggren, Karl
Efficiently simulating large circuits is crucial for the broader use of superconducting nanowire-based electronics. However, current simulation tools for this technology are not adapted to the scaling of circuit size and complexity. We focus on the m
Externí odkaz:
http://arxiv.org/abs/2401.12360