Zobrazeno 1 - 10
of 22 566
pro vyhledávání: '"A, Aharon"'
Risk measures, which typically evaluate the impact of extreme losses, are highly sensitive to misspecification in the tails. This paper studies a robust optimization approach to combat tail uncertainty by proposing a unifying framework to construct u
Externí odkaz:
http://arxiv.org/abs/2412.05234
Autor:
McDonnell, Cormac, Barhum, Hani, Amro, Tamara, Ginzburg, Pavel, Bar-Gill, Nir, Blank, Aharon, Attrash, Mohammad
Diamond single crystals could be an attractive nonlinear THz source due to the materials high damage threshold, high transparency and THz-NIR phase matching ability. However, the buildup of second order nonlinear fields is restricted due to the centr
Externí odkaz:
http://arxiv.org/abs/2411.04961
The quest to enhance the sensitivity of electron spin resonance (ESR) is an ongoing challenge. One potential strategy involves increasing the frequency, for instance, moving from Q-band (approximately 35 GHz) to W-band (approximately 94 GHz). However
Externí odkaz:
http://arxiv.org/abs/2410.15159
Autor:
Berry, Tanya, Moya, Jaime M., Smiadak, David, Lee, Scott B., Aharon, Sigalit, Zevalkink, Alexandra, McQueen, Tyrel M., Schoop, Leslie M.
While $\sim$30% of materials are reported to be topological, topological insulators are rare. Magnetic topological insulators (MTI) are even harder to find. Identifying crystallographic features that can host the coexistence of a topological insulati
Externí odkaz:
http://arxiv.org/abs/2409.00455
Autor:
Lupu-Gladstein, Noah, Pang, Ou Teen Arthur, Ferretti, Hugo, Tham, Weng-Kian, Steinberg, Aephraim M., Bonsma-Fisher, Kent, Brodutch, Aharon
We implement a variant of the quantum pigeonhole paradox thought experiment to study whether classical counting principles survive in the quantum domain. We observe strong measurements significantly violate the pigeonhole principle (that among three
Externí odkaz:
http://arxiv.org/abs/2408.03398
The increasing popularity of online services has made Internet Traffic Classification a critical field of study. However, the rapid development of internet protocols and encryption limits usable data availability. This paper addresses the challenges
Externí odkaz:
http://arxiv.org/abs/2407.16539
Autor:
Hermann, Jens C., Rizzato, Roberto, Bruckmaier, Fleming, Allert, Robin D., Blank, Aharon, Bucher, Dominik B.
Quantum sensors using solid-state spin defects excel in the detection of radiofrequency (RF) fields, serving various purposes in communication, ranging, and sensing. For this purpose, pulsed dynamical decoupling (PDD) protocols are typically applied,
Externí odkaz:
http://arxiv.org/abs/2407.14483
Ferroelectrics undergoing spontaneous symmetry breaking can manifest intricate domain patterns that allow the exploration of topological defects and their potential applications, such as domain-wall nanoelectronics. Engineering actual devices remains
Externí odkaz:
http://arxiv.org/abs/2406.14646
Autor:
Shalev-Arkushin, Rotem, Azulay, Aharon, Halperin, Tavi, Richardson, Eitan, Bermano, Amit H., Fried, Ohad
Diffusion-based generative models have recently shown remarkable image and video editing capabilities. However, local video editing, particularly removal of small attributes like glasses, remains a challenge. Existing methods either alter the videos
Externí odkaz:
http://arxiv.org/abs/2406.14510
We measured the full complex ac conductance of two-dimensional granular In/InO$_x$ composites using the mutual inductance technique to explore the transition from a "failed-superconductor-turned anomalous metal" to a robust superconductor. In this sy
Externí odkaz:
http://arxiv.org/abs/2406.00900