Zobrazeno 1 - 10
of 1 058
pro vyhledávání: '"Furdyna, J."'
Autor:
Bac, S. -K., Koller, K., Lux, F., Wang, J., Riney, L., Borisiak, K., Powers, W., Zhukovskyi, M., Orlova, T., Dobrowolska, M., Furdyna, J. K., Dilley, N. R., Rokhinson, L. P., Mokrousov, Y., McQueeney, R. J., Heinonen, O., Liu, X., Assaf, B. A.
Publikováno v:
npj Quantum Materials 7 46 (2022)
Three-dimensional (3D) compensated MnBi2Te4 is antiferromagnetic, but undergoes a spin-flop transition at intermediate fields, resulting in a canted phase before saturation. In this work, we experimentally show that the anomalous Hall effect (AHE) in
Externí odkaz:
http://arxiv.org/abs/2103.15801
Autor:
Riney, L., Bunker, C., Bac, S. -K., Wang, J., Battaglia, D., Park, Yun Chang, Dobrowolska, M., Furdyna, J. K., Liu, X., Assaf, B. A.
SrxBi2Se3 is a candidate topological superconductor but its superconductivity requires the intercalation of Sr by into the van-der-Waals gaps of Bi2Se3. We report the synthesis of SrxBi2Se3 thin films by molecular beam epitaxy, and we characterize th
Externí odkaz:
http://arxiv.org/abs/2011.12755
Autor:
Wang, Jiashu, Liu, X., Bunker, C., Riney, L., Qing, B., Bac, S. K., Zhukovskyi, M., Orlova, T., Rouvimov, S., Dobrowolska, M., Furdyna, J. K., Assaf, B. A.
We report the measurements and analysis of weak antilocalization (WAL) in Pb1-xSnxSe topological quantum wells in a new regime where the elastic scattering length is larger than the magnetic length. We achieve this regime through the development of h
Externí odkaz:
http://arxiv.org/abs/2010.02294
Autor:
Luo, L., Yang, X., Liu, X., Liu, Z., Vaswani, C., Cheng, D., Mootz, M., Perakis, I. E., Dobrowolska, M., Furdyna, J. K., Wang, J.
Publikováno v:
Nature Communications, 10, 607 (2019)
The recent discovery of topology-protected charge transport of ultimate thinness on surfaces of three-dimensional topological insulators (TIs) are breaking new ground in fundamental quantum science and transformative technology. Yet a challenge remai
Externí odkaz:
http://arxiv.org/abs/1805.03540
Autor:
Bowlan, P., Bowlan, J., Trugman, S. A., Aguilar, R. Valdes, Qi, J., Liu, X., Furdyna, J., Dobrowolska, M., Taylor, A. J., Yarotski, D. A., Prasankumar, R. P.
Intense, single-cycle terahertz (THz) pulses offer a promising approach for understanding and controlling the properties of a material on an ultrafast time scale. In particular, resonantly exciting phonons leads to a better understanding of how they
Externí odkaz:
http://arxiv.org/abs/1610.00871
Autor:
Webber, D., Wilmer, B. L., Liu, X., Dobrowolska, M., Furdyna, J. K., Bristow, A. D., Hall, K. C.
Publikováno v:
Phys. Rev. B 94, 155450 (2016)
Transient four-wave mixing studies of bulk GaAs under conditions of broad bandwidth excitation of primarily interband transitions have enabled four-particle correlations tied to degenerate (exciton-exciton) and nondegenerate (exciton-carrier) interac
Externí odkaz:
http://arxiv.org/abs/1605.06475
Autor:
Dziatkowski, K., Staszewski, W. P., Bożek, R., Szczytko, J., Gosk, J., Twardowski, A., Liu, X., Furdyna, J. K.
Applicability of dilute magnetic semiconductors (DMS) in electronic devices relies upon the understanding and control of their magnetic anisotropy. This paper explores one of the ways in engineering magnetic anisotropy in epitaxial layers of DMS by f
Externí odkaz:
http://arxiv.org/abs/1604.08607
Autor:
Weber, C. P., Kittlaus, Eric A., Mattia, Kassandra B., Waight, Christopher J., Hagmann, J., Liu, X., Dobrowolska, M., Furdyna, J. K.
Publikováno v:
Appl. Phys. Lett. 102, 182402 (2013)
We report ultrafast transient-grating measurements, above and below the Curie temperature, of the dilute ferromagnetic semiconductor (Ga,Mn)As containing 6% Mn. At 80 K (15 K), we observe that photoexcited electrons in the conduction band have a life
Externí odkaz:
http://arxiv.org/abs/1303.0258
Autor:
Bombeck, M., Jäger, J. V., Scherbakov, A. V., Linnik, T., Yakovlev, D. R., Liu, X., Furdyna, J. K., Akimov, A. V., Bayer, M.
Quasi-longitudinal and quasi-transverse picosecond strain pulses injected into a ferromagnetic (311) (Ga,Mn)As film induce dynamical shear strain in the film, thereby modulating the magnetic anisotropy and inducing resonant precession of the magnetiz
Externí odkaz:
http://arxiv.org/abs/1301.2188
Although we seriously disagree with many of the points raised in the comment by Edmonds et al., we feel that it is valuable and timely, since comparison of this comment and our paper serves to underscore an important property of the ferromagnetic sem
Externí odkaz:
http://arxiv.org/abs/1211.4051