Zobrazeno 1 - 10
of 989
pro vyhledávání: '"Moreno, Cláudia"'
Autor:
Lira, Mariana, Villegas, Laura O., Antelis, Javier M., Jaramillo, Víctor, Moreno, Claudia, Núñez, Darío
In this work, we investigate head-on collisions of $\ell$-boson stars, potential candidates for dark matter compact objects. We begin with a review of the general properties and features of these stars, leveraging results from prior studies to analyz
Externí odkaz:
http://arxiv.org/abs/2411.19401
Autor:
Yang, Jiaying, Khanahmadi, Maryam, Strandberg, Ingrid, Gaikwad, Akshay, Castillo-Moreno, Claudia, Kockum, Anton Frisk, Ullah, Muhammad Asad, Johansson, Göran, Eriksson, Axel Martin, Gasparinetti, Simone
A distributed quantum computing network requires a quantum communication channel between spatially separated processing units. In superconducting circuits, such a channel can be implemented based on propagating microwave photons to encode and transfe
Externí odkaz:
http://arxiv.org/abs/2410.23202
Autor:
Yang, Jiaying, Strandberg, Ingrid, Vivas-Viana, Alejandro, Gaikwad, Akshay, Castillo-Moreno, Claudia, Kockum, Anton Frisk, Ullah, Muhammad Asad, Munoz, Carlos Sanchez, Eriksson, Axel Martin, Gasparinetti, Simone
The ability to generate entangled states of light is a key primitive for quantum communication and distributed quantum computation. Continuously driven sources, including those based on spontaneous parametric downconversion, are usually probabilistic
Externí odkaz:
http://arxiv.org/abs/2407.07991
In this article, we introduce a methodology based on an analytical model of a damped harmonic oscillator subject to random forcing to generate transient gravitational wave signals. Such a model incorporates a simulated linear high-frequency component
Externí odkaz:
http://arxiv.org/abs/2407.02696
Autor:
Murphy, R. Daniel, Casallas-Lagos, Alejandro, Mezzacappa, Anthony, Zanolin, Michele, Landfield, Ryan E., Lentz, Eric J., Marronetti, Pedro, Antelis, Javier M., Moreno, Claudia
We present an analysis of gravitational wave (GW) predictions from five two-dimensional Core Collapse Supernova (CCSN) simulations that varied only in the Equation of State (EOS) implemented. The GW signals from these simulations are used to produce
Externí odkaz:
http://arxiv.org/abs/2406.01784
We present the results of a detailed study on the detectability of the High Frequency Feature (HFF) in core-collapse supernova (CCSN) gravitational wave (GW) signals. We applied Residual Neural Networks (ResNet50), one of the state-of-the-art deep le
Externí odkaz:
http://arxiv.org/abs/2406.00422
Autor:
Castillo-Moreno, Claudia, Amin, Kazi Rafsanjani, Strandberg, Ingrid, Kervinen, Mikael, Osman, Amr, Gasparinetti, Simone
Atom-photon bound states arise from the coupling of quantum emitters to the band edge of dispersion-engineered waveguides. Thanks to their tunable-range interactions, they are promising building blocks for quantum simulators. Here, we study the dynam
Externí odkaz:
http://arxiv.org/abs/2404.05547
Autor:
Sundelin, Simon, Aamir, Mohammed Ali, Kulkarni, Vyom Manish, Castillo-Moreno, Claudia, Gasparinetti, Simone
While dephasing noise frequently presents obstacles for quantum devices, it can become an asset in the context of a Brownian-type quantum refrigerator. Here we demonstrate a novel quantum thermal machine that leverages noise-assisted quantum transpor
Externí odkaz:
http://arxiv.org/abs/2403.03373
In this article we analyze an effective action derived from a 7-dimensional $BF$ theory that, upon dimensional reduction, it transforms into an effective 4-dimensional action. Such resulting effective action involves a generic metric; however, we stu
Externí odkaz:
http://arxiv.org/abs/2312.10443
Autor:
Eriksson, Axel M., Sépulcre, Théo, Kervinen, Mikael, Hillmann, Timo, Kudra, Marina, Dupouy, Simon, Lu, Yong, Khanahmadi, Maryam, Yang, Jiaying, Moreno, Claudia Castillo, Delsing, Per, Gasparinetti, Simone
Linear bosonic modes offer a hardware-efficient alternative for quantum information processing but require access to some nonlinearity for universal control. The lack of nonlinearity in photonics has led to encoded measurement-based quantum computing
Externí odkaz:
http://arxiv.org/abs/2308.15320