Zobrazeno 1 - 10
of 115
pro vyhledávání: '"Budakian R"'
Autor:
Marchiori, E., Romagnoli, G., Schneider, L., Gross, B., Sahafi, P., Jordan, A., Budakian, R., Baral, P. R., Magrez, A., White, J. S., Poggio, M.
Publikováno v:
Commun. Mater. 5, 202 (2024)
Surfaces -- by breaking bulk symmetries, introducing roughness, or hosting defects -- can significantly influence magnetic order in magnetic materials. Determining their effect on the complex nanometer-scale phases present in certain non-centrosymmet
Externí odkaz:
http://arxiv.org/abs/2407.05044
Autor:
Kish, L. L., Thaler, A., Lee, M., Zakrzewski, A. V., Reig-i-Plessis, D., Wolin, B., Wang, X., Littrell, K. C., Budakian, R., Zhou, H. D., Zapf, V. S., Aczel, A. A., DeBeer-Schmitt, L., MacDougall, G. J.
Publikováno v:
Adv. Sci. 2021, 8, 2101402
The manipulation of mesoscale domain wall phenomena has emerged as a powerful strategy for designing ferroelectric responses in functional devices, but its full potential has not yet been realized in the field of magnetism. We show that mechanically
Externí odkaz:
http://arxiv.org/abs/2011.14970
Autor:
Wolin, B., Wang, X., Naibert, T., Gleason, S. L., MacDougall, G. J., Zhou, H. D., Cooper, S. L., Budakian, R.
Publikováno v:
Phys. Rev. Materials 2, 064407 (2018)
Controlling multiferroic behavior in materials will enable the development of a wide variety of technological applications. However, the exact mechanisms driving multiferroic behavior are not well understood in most materials. Two such materials are
Externí odkaz:
http://arxiv.org/abs/1806.03148
Recently Jang et al. reported the observation of half-height magnetization steps in cantilever magnetometry measurements of mesoscopic annular Sr2RuO4 particles. Such magnetization features were interpreted as the presence of half-quantum vortices. I
Externí odkaz:
http://arxiv.org/abs/1203.5771
Autor:
Chen, X. M., Spanton, E. M., Wang, S., Lee, J. C. T., Smadici, S., Zhai, X., Naibert, T., Eckstein, J. N., Bhattacharya, A., Santos, T., Budakian, R., Abbamonte, P.
We describe a strategy for using resonant soft x-ray scattering (RSXS) to study the electronic structure of transition metal oxide quantum wires. Using electron beam lithography and ion milling, we have produced periodic, patterned arrays of colossal
Externí odkaz:
http://arxiv.org/abs/1109.0734
We present temperature-, magnetic-field-, and pressure-dependent Raman scattering studies of single crystal Mn3O4, combined with temperature- and field-dependent x-ray diffraction studies, revealing the novel magnetostructural phases in Mn3O4. Our te
Externí odkaz:
http://arxiv.org/abs/1107.2329
Autor:
Jang, J., Ferguson, D. G., Vakaryuk, V., Budakian, R., Chung, S. B., Goldbart, P. M., Maeno, Y.
Publikováno v:
Science, 331, p. 186 (2011)
Spin-triplet superfluids can support exotic objects, such as half-quantum vortices characterized by the nontrivial winding of the spin structure. We present cantilever magnetometry measurements performed on mesoscopic samples of Sr2RuO4, a spin-tripl
Externí odkaz:
http://arxiv.org/abs/1101.3611
Autor:
Budakian, R., Putterman, S. J.
Data from an instrument that measures conductance, stiffness and rupture strength of junctions indicates that when two macroscopic metal surfaces are brought into contact a nanometer size junction spontaneously forms over a long time scale (~ 60 s).
Externí odkaz:
http://arxiv.org/abs/cond-mat/0203075
Autor:
Budakian, R., Putterman, S. J.
A force measurement technique has been developed that utilizes a clamped fiber optic element both as a cantilever and as a highly sensitive probe of the static and dynamic displacement of a sample that is mounted near its free end. Light from a 1.5 m
Externí odkaz:
http://arxiv.org/abs/cond-mat/0203073
Publikováno v:
Science, 2005 Jan . 307(5708), 408-411.
Externí odkaz:
https://www.jstor.org/stable/3840055
