Zobrazeno 1 - 10
of 9 426
pro vyhledávání: '"Pichler, P"'
Autor:
Pichler, Peter
Publikováno v:
Austrian Law Journal, Vol 9, Iss 2, Pp 159-179 (2022)
The cultural-historical perspective asks what role law played as an everyday phenom-enon in people’s lives. One such area in which one would probably not expect a central position of law at first glance is the scene life in the subculture of heavy
Externí odkaz:
https://doaj.org/article/b1884e02450f4940a6c372f4de9ed1c5
Autor:
Van Kirk, Katherine, Kokail, Christian, Kunjummen, Jonathan, Hu, Hong-Ye, Teng, Yanting, Cain, Madelyn, Taylor, Jacob, Yelin, Susanne F., Pichler, Hannes, Lukin, Mikhail
Efficiently estimating large numbers of non-commuting observables is an important subroutine of many quantum science tasks. We present the derandomized shallow shadows (DSS) algorithm for efficiently learning a large set of non-commuting observables,
Externí odkaz:
http://arxiv.org/abs/2412.18973
Autor:
Ott, Robert, González-Cuadra, Daniel, Zache, Torsten V., Zoller, Peter, Kaufman, Adam M., Pichler, Hannes
Many-body fermionic systems can be simulated in a hardware-efficient manner using a fermionic quantum processor. Neutral atoms trapped in optical potentials can realize such processors, where non-local fermionic statistics are guaranteed at the hardw
Externí odkaz:
http://arxiv.org/abs/2412.16081
Simulating the real-time dynamics of quantum field theories (QFTs) is one of the most promising applications of quantum simulators. Regularizing a bosonic QFT for quantum simulation purposes typically involves a truncation in Hilbert space in additio
Externí odkaz:
http://arxiv.org/abs/2412.15325
Categorical symmetries have recently been shown to generalize the classification of phases of matter, significantly broadening the traditional Landau paradigm. To test these predictions, we propose a simple spin chain model that encompasses all gappe
Externí odkaz:
http://arxiv.org/abs/2412.15024
Hypertree decompositions provide a way to evaluate Conjunctive Queries (CQs) in polynomial time, where the exponent of this polynomial is determined by the width of the decomposition. In theory, the goal of efficient CQ evaluation therefore has to be
Externí odkaz:
http://arxiv.org/abs/2412.11669
Autor:
Pichler, Anton
Despite dramatic growth and cost improvements in renewables, existing energy companies exhibit significant inertia in adapting to the evolving technological landscape. This study examines technology transition patterns by analyzing over 140,000 inves
Externí odkaz:
http://arxiv.org/abs/2412.11597
Autor:
Pichler, Maximilian, Hartig, Florian
In island biogeography, it is widely accepted that species richness on island depends on the area and isolation of the island as well as the species pool on the mainland. Delavaux et al. (2024) suggest that species richness on oceanic islands also de
Externí odkaz:
http://arxiv.org/abs/2411.15105
The advent of digital neutral-atom quantum computers relies on the development of fast and robust protocols for high-fidelity quantum operations. In this work, we introduce a novel scheme for entangling gates using four atomic levels per atom: a grou
Externí odkaz:
http://arxiv.org/abs/2411.05073
Autor:
Bombieri, Lisa, Zeng, Zhongda, Tricarico, Roberto, Lin, Rui, Notarnicola, Simone, Cain, Madelyn, Lukin, Mikhail D., Pichler, Hannes
We study the quantum dynamics of the encoding scheme proposed in [Nguyen et al., PRX Quantum 4, 010316 (2023)], which encodes optimization problems on graphs with arbitrary connectivity into Rydberg atom arrays. Here, a graph vertex is represented by
Externí odkaz:
http://arxiv.org/abs/2411.04645