Zobrazeno 1 - 10
of 5 046
pro vyhledávání: '"Millo, A."'
Autor:
Noah, Avia, Fridman, Nofar, Zur, Yishay, Markman, Maya, King, Yotam Katz, Klang, Maya, Rama-Eiroa, Ricardo, Solanki, Harshvardhan, Ashby, Michael L. Reichenberg, Levin, Tamar, Herrera, Edwin, Huber, Martin E., Gazit, Snir, Santos, Elton J. G., Suderow, Hermann, Steinberg, Hadar, Millo, Oded, Anahory, Yonathan
Nano-patterned magnetic materials have opened new venues on the investigation of strongly correlated phenomena including artificial spin-ice systems, geometric frustration, magnetic monopoles, for technologically important applications such as reconf
Externí odkaz:
http://arxiv.org/abs/2410.07310
Autor:
Noah, Avia, Fridman, Nofar, Zur, Yishay, Klang, Maya, Herrera, Edwin, Moreno, Jose Antonio, Huber, Martin E., Suderow, Hermann, Steinberg, Hadar, Millo, Oded, Anahory, Yonathan
The coercivity of single-domain magnetic nanoparticles typically decreases with the nanoparticle size and reaches zero when thermal fluctuations overcome the magnetic anisotropy. Here, we used SQUID-on-tip microscopy to investigate the coercivity of
Externí odkaz:
http://arxiv.org/abs/2410.06258
Autor:
Seeger, R. Lopes, Millo, F., Soares, G., Kim, J. -V., Solignac, A., de Loubens, G., Devolder, T.
The traditional method for exciting spin-wave dynamics in magnetic materials involves microwave magnetic fields generated by current injection into inductive antennas. However, there is a growing interest in non-inductive excitation methods. Magneto-
Externí odkaz:
http://arxiv.org/abs/2409.05998
Autor:
Callejo, Martin, Mursa, Andrei, Vicarini, Rémy, Klinger, Emmanuel, Tanguy, Quentin, Millo, Jacques, Passilly, Nicolas, Boudot, Rodolphe
We report on the development and short-term stability characterization of an optical frequency reference based on the spectroscopy of the rubidium two-photon transition at 778 nm in a microfabricated vapor cell. When compared against a 778 nm referen
Externí odkaz:
http://arxiv.org/abs/2407.00841
Autor:
Barbarat, Joannès, Gillot, Jonathan, Millo, Jacques, Lacroûte, Clément, Legero, Thomas, Giordano, Vincent, Kersalé, Yann
We report on the development of a sub-kelvin, single-crystal silicon Fabry-Perot cavity. Operating such a cavity below 1~K should reduce the thermal noise limit of the cavity, and by this way address the current limitations of ultrastable lasers. To
Externí odkaz:
http://arxiv.org/abs/2406.08256
The transition-metal-dichalcogenide family as a superconductor tuned by charge density wave strength
Autor:
Simon, Shahar, Yerzhakov, Hennadii, P., Sajilesh K., Vakahi, Atzmon, Remennik, Sergei, Ruhman, Jonathan, Khodas, Maxim, Millo, Oded, Steinberg, Hadar
Metallic transition metal dichalcogenides (TMDs), consisting of H-NbSe$_2$, H-NbS$_2$, H-TaSe$_2$ and H-TaS$_2$, remain superconducting down to a thickness of a single layer. In these materials, thickness affects a variety of properties, including Is
Externí odkaz:
http://arxiv.org/abs/2405.12548
Symmetry of the coupling between surface acoustic waves and spin waves in synthetic antiferromagnets
Autor:
Seeger, R. Lopes, La Spina, L., Laude, V., Millo, F., Bartasyte, A., Margueron, S., Solignac, A., de Loubens, G., Thevenard, L., Gourdon, C., Chappert, C., Devolder, T.
Synthetic antiferromagnets host spin waves that are highly tunable. It is of practical interest to analyze the symmetry of their coupling to surface acoustic waves with the design of hybrid devices in view. For this we calculate the layer-resolved su
Externí odkaz:
http://arxiv.org/abs/2401.02263
Autor:
Pfister, Jan A., Otley, David, Ahrens, Thomas, Dambrin, Claire, Darwin, Solomon, Granlund, Markus, Jack, Sarah L., Lassila, Erkki M., Millo, Yuval, Peda, Peeter, Sherman, Zachary, Wilson, David Sloan
Publikováno v:
Qualitative Research in Accounting & Management, 2024, Vol. 21, Issue 5, pp. 397-443.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/QRAM-02-2024-0031
Phase noise of a microwave photonic channel: direct-current versus external electro-optic modulation
We characterize the phase noise of a microwave photonic channel, where a 10 GHz signal is carried by an intensity-modulated light beam over a short optical fiber, and detected. Two options are compared, (i) an electro-optic modulator (EOM), and (ii)
Externí odkaz:
http://arxiv.org/abs/2311.11295
Autor:
Matusko, Martina, Ryger, Ivan, Goavec-Merou, Gwenhaël, Millo, Jacques, Lacroûte, Clément, Carry, Émile, Friedt, Jean-Michel, Delehaye, Marion
Publikováno v:
Rev. Sci. Instrum. 94, 034716 (2023)
This article reports on the use of a Field Programmable Gate Array (FPGA) platform for local ultra-stable optical frequency distribution through a 90 m-long fiber network. This platform is used to implement a fully digital treatment of the Doppler-ca
Externí odkaz:
http://arxiv.org/abs/2311.00722