Zobrazeno 1 - 10
of 41
pro vyhledávání: '"Chiara Ciccarelli"'
Autor:
Dominik Hamara, Mara Strungaru, Jamie R. Massey, Quentin Remy, Xin Chen, Guillermo Nava Antonio, Obed Alves Santos, Michel Hehn, Richard F. L. Evans, Roy W. Chantrell, Stéphane Mangin, Caterina Ducati, Christopher H. Marrows, Joseph Barker, Chiara Ciccarelli
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-8 (2024)
Abstract An antiferromagnet emits spin currents when time-reversal symmetry is broken. This is typically achieved by applying an external magnetic field below and above the spin-flop transition or by optical pumping. In this work we apply optical pum
Externí odkaz:
https://doaj.org/article/efeb9a70034b43f4bf0b4b4f0c2e7519
Autor:
Dominik Hamara, Gunnar F. Lange, Farhan Nur Kholid, Anastasios Markou, Claudia Felser, Robert-Jan Slager, Chiara Ciccarelli
Publikováno v:
Communications Physics, Vol 6, Iss 1, Pp 1-7 (2023)
Abstract Mn3Sn is a material that has attracted a lot of attention lately for its topologically non-trivial band structure, which leads to very promising spintronic properties. In this work we experimentally demonstrate that an epitaxially grown thin
Externí odkaz:
https://doaj.org/article/644609ada4804b9ea3744edafb9a12ce
Autor:
Farhan Nur Kholid, Dominik Hamara, Ahmad Faisal Bin Hamdan, Guillermo Nava Antonio, Richard Bowen, Dorothée Petit, Russell Cowburn, Roman V. Pisarev, Davide Bossini, Joseph Barker, Chiara Ciccarelli
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-8 (2023)
By placing an antiferromagnet next to a heavy metal such as platinum, magnetic excitations in the antiferromagnet drive a spin current in the heavy metal, leading to terahertz emission. Here, Kholid et al study the terahertz emission of two antiferro
Externí odkaz:
https://doaj.org/article/8df4d05407984c71b06a22889af842c1
Publikováno v:
Advanced Materials Interfaces, Vol 9, Iss 36, Pp n/a-n/a (2022)
Externí odkaz:
https://doaj.org/article/90c002b3dc0b4ae9bc4b37c5c5350784
Publikováno v:
APL Materials, Vol 9, Iss 5, Pp 050703-050703-10 (2021)
Spintronics aims to utilize the spin degree of freedom for energy-efficient, non-volatile memory and logic devices. In this research update, we review state-of-the-art developments and new directions in charge- and spin-based memory/logic with a focu
Externí odkaz:
https://doaj.org/article/a19eee7a8ce046ddb4df55457c04f44a
Autor:
Tom S. Seifert, Samridh Jaiswal, Joseph Barker, Sebastian T. Weber, Ilya Razdolski, Joel Cramer, Oliver Gueckstock, Sebastian F. Maehrlein, Lukas Nadvornik, Shun Watanabe, Chiara Ciccarelli, Alexey Melnikov, Gerhard Jakob, Markus Münzenberg, Sebastian T. B. Goennenwein, Georg Woltersdorf, Baerbel Rethfeld, Piet W. Brouwer, Martin Wolf, Mathias Kläui, Tobias Kampfrath
Publikováno v:
Nature Communications, Vol 9, Iss 1, Pp 1-11 (2018)
Probing spin pumping in the terahertz regime allows one to reveal its initial elementary steps. Here, the authors show that the formation of the spin Seebeck current in YIG/Pt critically relies on hot thermalized metal electrons because they impinge
Externí odkaz:
https://doaj.org/article/676e2dcfa42143d08067743f84e9f92c
Autor:
Kun-Rok Jeon, Xavier Montiel, Sachio Komori, Chiara Ciccarelli, James Haigh, Hidekazu Kurebayashi, Lesley F. Cohen, Alex K. Chan, Kilian D. Stenning, Chang-Min Lee, Matthias Eschrig, Mark G. Blamire, Jason W. A. Robinson
Publikováno v:
Physical Review X, Vol 10, Iss 3, p 031020 (2020)
Recent ferromagnetic resonance experiments and theory of Pt/Nb/Ni_{8}Fe_{2} proximity-coupled structures strongly suggest that spin-orbit coupling (SOC) in Pt in conjunction with a magnetic exchange field in Ni_{8}Fe_{2} are the essential ingredients
Externí odkaz:
https://doaj.org/article/4eb2305ff07f4ea096581eff23d5c0c4
Autor:
M Fernando Gonzalez-Zalba, Chiara Ciccarelli, Liviu P Zarbo, Andrew C Irvine, Richard C Campion, Bryan L Gallagher, Tomas Jungwirth, Andrew J Ferguson, Joerg Wunderlich
Publikováno v:
PLoS ONE, Vol 10, Iss 4, p e0125142 (2015)
We propose a novel hybrid single-electron device for reprogrammable low-power logic operations, the magnetic single-electron transistor (MSET). The device consists of an aluminium single-electron transistor with a GaMnAs magnetic back-gate. Changing
Externí odkaz:
https://doaj.org/article/a8459d7d796c4b97a032fcd0987acd6b
Publikováno v:
Assistenza infermieristica e ricerca : AIR. 41(1)
The management of sexual problems in cancer patients. Sexual dysfunction is one of the most common and distressing consequences of cancer treatment. Many survivors face long-term effects such as treatment-induced menopause, altered gonadal function,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::7b7fe959e945c563afb87e308669a20c
https://pubmed.ncbi.nlm.nih.gov/35411882
https://pubmed.ncbi.nlm.nih.gov/35411882
Autor:
Francesco Botrè, Loredana Iannella, Xavier de la Torre, Cristiana Colamonici, Chiara Ciccarelli, Davide Curcio, Monica Mazzarino
Publikováno v:
Drug Testing and Analysis. 12:1587-1598
Twenty-two pharmaceutical formulations containing prednisolone or prednisone commercially available in Italy, Belgium, Spain, Brazil, and India were analyzed through a specific gas chromatography combustion isotope ratio mass spectrometry (GC-C-IRMS)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1dfa4c0bb99f63366ecf007f14644946
https://doi.org/10.1002/dta.2876
https://doi.org/10.1002/dta.2876