Zobrazeno 1 - 10
of 52
pro vyhledávání: '"Concha, Andres"'
Publikováno v:
Sci Rep 13, 1245 (2023)
Chiral magnetic insulators manifest novel phases of matter where the sense of rotation of the magnetization is associated with exotic transport phenomena. Effective control of such phases and their dynamical evolution points to the search and study o
Externí odkaz:
http://arxiv.org/abs/2209.03052
Autor:
Sepúlveda, Néstor, Guzmán-Lastra, Francisca, Carrasco, Miguel, González, Bernardo, Hamm, Eugenio, Concha, Andrés
Magnetotactic bacteria (MTB) are endowed with an exquisite orientation mechanism allowing them to swim along the geomagnetic field lines [1-3]. This mechanism consists of a chain of bio-synthesized magnetic nano-crystals [1,4,5]. Although the physics
Externí odkaz:
http://arxiv.org/abs/2111.04889
Autor:
Cisternas, Jaime, Mellado, Paula, Urbina, Felipe, Portilla, Cristóbal, Carrasco, Miguel, Concha, Andrés
Publikováno v:
Phys. Rev. B 103, 134443 (2021)
In classical mechanics, solutions can be classified according to their stability. Each of them is part of the possible trajectories of the system. However, the signatures of unstable solutions are hard to observe in an experiment, and most of the tim
Externí odkaz:
http://arxiv.org/abs/2012.04173
Autor:
Cisternas, Jaime, Concha, Andrés
Publikováno v:
In Chaos, Solitons and Fractals: the interdisciplinary journal of Nonlinear Science, and Nonequilibrium and Complex Phenomena February 2024 179
Publikováno v:
Phys. Rev. Lett. 125, 237602, 2020
We combine the anisotropy of magnetic interactions and the point symmetry of finite solids in the study of dipolar clusters as new basic units for multiferroics metamaterials. The hamiltonian of magnetic dipoles with an easy axis at the vertices of p
Externí odkaz:
http://arxiv.org/abs/2006.03753
Publikováno v:
Phys. Rev. Lett. 120, 157202 (2018)
Materials that have a hysteretic response to an external field are essential in modern information storage and processing technologies. The magnetization curves of several natural and artificial materials have previously been measured and explained i
Externí odkaz:
http://arxiv.org/abs/1710.08391
Small drops impinging angularly on thin flowing soap films frequently demonstrate the rare emergence of bulk elastic effects working in-tandem with the more common-place hydrodynamic interactions. Three collision regimes are observable: (a) drop pier
Externí odkaz:
http://arxiv.org/abs/1705.05948
Autor:
Vivanco-Allende, Ana, Rey, Corsino, Concha, Andrés, Martínez-Camblor, Pablo, Medina, Alberto, Mayordomo-Colunga, Juan
Publikováno v:
In Anales de Pediatría (English Edition) June 2020 92(6):339-344
Autor:
Vivanco-Allende, Ana, Rey, Corsino, Concha, Andrés, Martínez-Camblor, Pablo, Medina, Alberto, Mayordomo-Colunga, Juan
Publikováno v:
In Anales de Pediatria June 2020 92(6):339-344
Autor:
Concha, Andrés, Mellado, Paula, Morera-Brenes, Bernal, Costa, Cristiano Sampaio, Mahadevan, L., Monge-Nájera, Julián
The rapid squirt of a proteinaceous slime jet endows the ancient velvet worms (Onychophora) with a unique mechanism for defense from predators and for capturing prey by entangling them in a disordered web that immobilizes their target. However, to da
Externí odkaz:
http://arxiv.org/abs/1411.1750