Zobrazeno 1 - 10
of 1 479
pro vyhledávání: '"Reynolds N."'
Autor:
Kent, N., Reynolds, N., Raftrey, D., Campbell, I. T. G., Virasawmy, S., Dhuey, S., Chopdekar, R. V., Hierro-Rodriguez, A., Sorrentino, A., Pereiro, E., Ferrer, S., Hellman, F., Sutcliffe, P., Fischer, P.
Topological solitons have been studied for decades in classical field theories, and have started recently to impact condensed matter physics. Among those solitons, magnetic skyrmions are two-dimensional particle-like objects with a continuous winding
Externí odkaz:
http://arxiv.org/abs/2010.08674
Autor:
Nan, T., Anderson, T. J., Gibbons, J., Hwang, K., Campbell, N., Zhou, H., Dong, Y. Q., Kim, G. Y., Reynolds, N., Wang, X. J., Sun, N. X., Choi, S. Y., Rzchowski, M. S., Kim, Yong Baek, Ralph, D. C., Eom, C. B.
Spin-orbit coupling (SOC), the interaction between the electron spin and the orbital angular momentum, can unlock rich phenomena at interfaces, in particular interconverting spin and charge currents. Conventional heavy metals have been extensively ex
Externí odkaz:
http://arxiv.org/abs/1808.06650
Autor:
Ueda, Hiroshi, Onoda, Shigeki, Yamaguchi, Yasuhiro, Kimura, Tsuyoshi, Yoshizawa, Daichi, Morioka, Toshiaki, Hagiwara, Masayuki, Hagihala, Masato, Soda, Minoru, Masuda, Takatsugu, Sakakibara, Toshiro, Tomiyasu, Keisuke, Ohira-Kawamura, Seiko, Nakajima, Kenji, Kajimoto, Ryoichi, Nakamura, Mitsutaka, Inamura, Yasuhiro, Reynolds, N., Frontzek, M., White, J. S., Hase, Masashi, Yasui, Yukio
Publikováno v:
Phys. Rev. B 101, 140408 (2020)
We report experimental and theoretical evidence that Rb$_2$Cu$_2$Mo$_3$O$_{12}$ has a nonmagnetic tetramer ground state of a two-leg ladder comprising antiferromagnetically coupled frustrated spin-$1/2$ chains and exhibits a Haldane spin gap of emerg
Externí odkaz:
http://arxiv.org/abs/1803.07081
Autor:
Jermain, C. L., Aradhya, S. V., Brangham, J. T., Page, M. R., Reynolds, N. D., Hammel, P. C., Buhrman, R. A., Yang, F. Y., Ralph, D. C.
Publikováno v:
Phys. Rev. B 95, 174411 (2017)
We report measurements of the frequency and temperature dependence of ferromagnetic resonance (FMR) for a 15-nm-thick yttrium iron garnet (YIG) film grown by off-axis sputtering. Although the FMR linewidth is narrow at room temperature (corresponding
Externí odkaz:
http://arxiv.org/abs/1612.01954
Autor:
Nan, T., Anderson, T. J., Gibbons, J., Hwang, K., Campbell, N., Zhou, H., Dong, Y. Q., Kim, G. Y., Shao, D. F., Paudel, T. R., Reynolds, N., Wang, X. J., Sun, N. X., Tsymbal, E. Y., Choi, S. Y., Rzchowski, M. S., Kim, Yong Baek, Ralph, D. C., Eom, C. B.
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America, 2020 Aug 01. 117(32), 19604-19604.
Externí odkaz:
https://www.jstor.org/stable/26968737
Autor:
Karube, K., White, J. S., Reynolds, N., Gavilano, J. L., Oike, H., Kikkawa, A., Kagawa, F., Tokunaga, Y., Rønnow, H. M., Tokura, Y., Taguchi, Y.
Publikováno v:
Nature Materials 15, 1237 (2016)
Skyrmions, topologically-protected nanometric spin vortices, are being investigated extensively in various magnets. Among them, many of structurally-chiral cubic magnets host the triangular-lattice skyrmion crystal (SkX) as the thermodynamic equilibr
Externí odkaz:
http://arxiv.org/abs/1606.07543
Autor:
Schmidiger, D., Povarov, K. Yu., Galeski, S., Reynolds, N., Bewley, R., Guidi, T., Ollivier, J., Zheludev, A.
Publikováno v:
Phys. Rev. Lett. 116, 257203 (2016)
Properties of the depleted Heisenberg spin ladder material series (C$_7$H$_{10}$N)$_2$Cu$_{1-z}$Zn$_{z}$Br$_4$ have been studied by the combination of magnetic measurements and neutron spectroscopy. Disorder-induced degrees of freedom lead to a speci
Externí odkaz:
http://arxiv.org/abs/1603.00070
Publikováno v:
In Composite Structures 15 August 2020 246
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Publikováno v:
Phys. Rev. B 91, 020406(R) (2015)
We report temperature-dependent neutron scattering measurements of the local dynamic structure factor in the quantum spin ladder (C$_{7}$H$_{10}$N)$_{2}$CuBr$_{4}$ in a magnetic field $H=9$~T, in its gapless quantum-critical phase. We show that the m
Externí odkaz:
http://arxiv.org/abs/1406.6876