A novel nanotechnological process is used to study spin-polarized transport across a molecular spin chain within a solid-state device. According to experiment and theory, electrically exciting the spin chain generates a specific magnetoresistance signal. This quantum encoding of information lays the groundwork for information transmission across the spin chain and should stimulate quantum prospects for antiferromagnetic spintronics and oxides electronics.
Encoding information on the excited state of a molecular spin chain, K. Katcko, E. Urbain, F. Ngassam, L. Kandpal, B. Chowrira, F. Schleicher, U. Halisdemir, D. Mertz, B. Leconte, N. Beyer, D. Spor, P. Panissod, A. Boulard, J. Arabski, C. Kieber, E. Sternitsky, V. Da Costa, M. Alouani, M. Hehn, F. Montaigne, A. Bahouka, W. Weber, E. Beaurepaire, D. Lacour, S. Boukari, M. Bowen, Adv. Funct. Mater. 2021, 2009467
http://applications.unistra.fr/unistra/visionneuse/Savoirs/42/12/
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