Zobrazeno 1 - 10
of 3 750
pro vyhledávání: '"Macia P"'
Autor:
Rovirola, Marc, Khaliq, M. Waqas, Casals, Blai, Begué, Adrian, Biskup, Neven, Coton, Noelia, Hernàndez, Joan Manel, Niño, Miguel Angel, Foerster, Michael, Hernández-Mínguez, Alberto, Ranchal, Rocío, Costache, Marius V., García-Santiago, Antoni, Macià, Ferran
The interaction between surface acoustic waves and magnetization offers an efficient route for electrically controlling magnetic states. Here, we demonstrate the excitation of magnetoacoustic waves in galfenol, a highly magnetostrictive alloy made of
Externí odkaz:
http://arxiv.org/abs/2409.04370
In this article we prove the existence of the Born approximation in the context of the radial Calder\'on problem for Schr\"odinger operators. This is the inverse problem of recovering a radial potential on the unit ball from the knowledge of the Diri
Externí odkaz:
http://arxiv.org/abs/2402.06321
Any power series with nonnegative coefficients has an associated family of probability distributions supported on the nonnegative integers. There is a close connection between the function theoretic properties of the power series and the moments of t
Externí odkaz:
http://arxiv.org/abs/2401.14473
Oligo pools are array-synthesized, user-defined mixtures of single-stranded oligonucleotides that can be used as a source of synthetic DNA for library cloning. While currently offering the most affordable source of synthetic DNA, oligo pools also com
Externí odkaz:
http://arxiv.org/abs/2401.11746
Autor:
Rovirola, Marc, Khaliq, Muhammad Waqas, Gustafson, Travis, Sosa, Fiona, Casals, Blai, Hernàndez, Joan Manel, Ruiz-Gómez, Sandra, Niño, Miguel Angel, Aballe, Lucía, Hernández-Mínguez, Alberto, Foerster, Michael, Macià, Ferran
We use surface acoustic waves of 1 and 3 GHz in hybrid piezoelectric-magnetic systems with either cobalt or nickel as a magnetic layer to generate magnetoacoustic waves and directly image them using stroboscopic X-ray magnetic circular dichroism imag
Externí odkaz:
http://arxiv.org/abs/2312.15269
Autor:
Khaliq, M. Waqas, Amin, Oliver, Hernández-Mínguez, Alberto, Rovirola, Marc, Casals, Blai, Omari, Khalid, Ruiz-Gómez, Sandra, Finizio, Simone, Campion, Richard P., Edmonds, Kevin W., Novak, Vıt, Mandziak, Anna, Aballe, Lucia, Niño, Miguel Angel, Hernàndez, Joan Manel, Wadley, Peter, Macià, Ferran, Foerster, Michael
Magnetoelastic effects in antiferromagnetic CuMnAs are investigated by applying dynamic strain in the 0.01% range through surface acoustic waves in the GaAs substrate. The magnetic state of the CuMnAs/GaAs is characterized by a multitude of submicron
Externí odkaz:
http://arxiv.org/abs/2309.08893
In this article we study the concept of quaternionic bisectional curvature introduced by B. Chow and D. Yang for quaternion-K\"ahler manifolds. We show that non-negative quaternionic bisectional curvature is only realized for the quaternionic project
Externí odkaz:
http://arxiv.org/abs/2308.09173
Autor:
Khaliq, Muhammad Waqas, Álvarez, José M., Camps, Antonio, González, Nahikari, Ferrer, José, Martinez-Carboneres, Ana, Prat, Jordi, Ruiz-Gómez, Sandra, Niño, Miguel Angel, Macià, Ferran, Aballe, Lucia, Foerster, Michael
Publikováno v:
Ultramicroscopy 2023
We describe a setup that is used for high-frequency electrical sample excitation in a cathode lens electron microscope with the sample stage at high voltage as used in many synchrotron light sources. Electrical signals are transmitted by dedicated hi
Externí odkaz:
http://arxiv.org/abs/2305.06866
Autor:
Felicià Maviane Macia, Tyrone Possamai, Marie-Annick Dorne, Marie-Céline Lacombe, Eric Duchêne, Didier Merdinoglu, Nemo Peeters, David Rousseau, Sabine Wiedemann-Merdinoglu
Publikováno v:
Plant Methods, Vol 20, Iss 1, Pp 1-14 (2024)
Abstract Background Downy mildew is a plant disease that affects all cultivated European grapevine varieties. The disease is caused by the oomycete Plasmopara viticola. The current strategy to control this threat relies on repeated applications of fu
Externí odkaz:
https://doaj.org/article/50a1bd4a574c4033b67e73f14f4836e4
Publikováno v:
IEEE/ACM Transactions on Networking, vol. 30, 2022, 1217-1229
Network anomaly detection is a very relevant research area nowadays, especially due to its multiple applications in the field of network security. The boost of new models based on variational autoencoders and generative adversarial networks has motiv
Externí odkaz:
http://arxiv.org/abs/2302.01759