Zobrazeno 1 - 10
of 3 329
pro vyhledávání: '"Meier, D"'
Autor:
Zahn, M., Müller, A. M., Kelley, K. P., Neumayer, S. M., Kalinin, S. V., Kézsmarki, I., Fiebig, M., Lottermoser, Th., Domingo, N., Meier, D., Schultheiß, J.
Reversible ferroelectric domain wall movements beyond the 10 nm range associated with Rayleigh behavior are usually restricted to specific defect-engineered systems. Here, we demonstrate that such long-range movements naturally occur in the improper
Externí odkaz:
http://arxiv.org/abs/2410.09970
Autor:
Dragland, R., Mejía, C. Salazar, Hansen, I., Hamasaki, Y., Panduro, E. C., Ehara, Y., Gottschall, T., Meier, D., Schultheiß, J.
The magnetocaloric effect enables magnetic refrigeration and plays an important role for cooling at cryogenic temperatures, which is essential for emergent technologies such as hydrogen liquefaction and quantum computing. Here, we study the magnetoca
Externí odkaz:
http://arxiv.org/abs/2410.08693
Autor:
Bouvier, M., Viti, S., Behrens, E., Butterworth, J., Huang, K. -Y., Mangum, J. G., Harada, N., Martín, S., Rivilla, V. M., Muller, S., Sakamoto, K., Yoshimura, Y., Tanaka, K., Nakanishi, K., Herrero-Illana, R., Colzi, L., Gorski, M. D., Henkel, C., Humire, P. K., Meier, D. S., van der Werf, P. P., Yan, Y. T.
Publikováno v:
A&A 689, A64 (2024)
Sulphur-bearing species are detected in various environments within Galactic star-forming regions and are particularly abundant in the gas phase of outflows and shocks, and photo-dissociation regions. In this work, we aim to investigate the nature of
Externí odkaz:
http://arxiv.org/abs/2405.08408
Autor:
Schultheiß, J., Puntigam, L., Winkler, M., Krohns, S., Meier, D., Das, H., Evans, D. M., Kézsmárki, I.
We explore the impact of a magnetic field on the ferroelectric domain pattern in polycrystalline hexagonal ErMnO3 at cryogenic temperatures. Utilizing piezoelectric force microscopy measurements at 1.65 K, we observe modifications of the topologicall
Externí odkaz:
http://arxiv.org/abs/2403.13168
Autor:
Butterworth, J., Viti, S., Van der Werf, P. P., Mangum, J. G., Martín, S., Harada, N., Emig, K. L., Muller, S., Sakamoto, K., Yoshimura, Y., Tanaka, K., Herrero-Illana, R., Colzi, L., Rivilla, V. M., Huang, K. Y., Bouvier, M., Behrens, E., Henkel, C., Yan, Y. T., Meier, D. S., Zhou, D.
Publikováno v:
A&A 686, A31 (2024)
Determining the evolution of the CNO isotopes in the interstellar medium (ISM) of starburst galaxies can yield important constraints on the ages of superstar clusters (SSCs), or on other aspects and contributing factors of their evolution. Due to the
Externí odkaz:
http://arxiv.org/abs/2402.10721
Autor:
Zhou, L., Puntigam, L., Lunkenheimer, P., Bourret, E., Yan, Z., Kézsmárki, I., Meier, D., Krohns, S., Schultheiß, J., Evans, D. M.
Publikováno v:
Matter 7 (2024), 2996
A promising mechanism for achieving colossal dielectric constants is to use insulating internal barrier layers, which typically form during synthesis and then remain in the material. It has recently been shown that insulating domain walls in ferroele
Externí odkaz:
http://arxiv.org/abs/2401.10835
Autor:
Wolk, K., Dragland, R. S., Panduro, E. Chavez, Richarz, L., Yan, Z., Bourret, E., Hunnestad, K. A., Tzschaschel, Ch., Schultheiß, J., Meier, D.
Engineering of ferroelectric domain structures enables direct control over the switching dynamics and is crucial for tuning the functional properties of ferroelectrics for various applications, ranging from capacitors to future nanoelectronics. Here,
Externí odkaz:
http://arxiv.org/abs/2401.04654
Autor:
Hunnestad, K. A., Das, H., Hatzoglou, C., Holtz, M., Brooks, C. M., van Helvoort, A. T. J., Muller, D. A., Schlom, D. G., Mundy, J. A., Meier, D.
Oxide heterostructures exhibit a vast variety of unique physical properties. Examples are unconventional superconductivity in layered nickelates and topological polar order in (PbTiO$_3$)$_n$/(SrTiO$_3$)$_n$ superlattices. Although it is clear that v
Externí odkaz:
http://arxiv.org/abs/2307.00139
Autor:
Sandvik, O. W., Müller, A. M., Ånes, H. W., Zahn, M., He, J., Fiebig, M., Lottermoser, Th., Rojac, T., Meier, D., Schultheiß, J.
Mechanical pressure controls the structural, electric, and magnetic order in solid state systems, allowing to tailor and improve their physical properties. A well-established example is ferroelastic ferroelectrics, where the coupling between pressure
Externí odkaz:
http://arxiv.org/abs/2304.08423
Autor:
Huang, K. -Y., Viti, S., Holdship, J., Mangum, J. G., Martín, S., Harada, N., Muller, S., Sakamoto, K., Tanaka, K., Yoshimura, Y., Herrero-Illana, R., Meier, D. S., Behrens, E., van der Werf, P. P., Henkel, C., García-Burillo, S., Rivilla, V. M., Emig, K. L., Colzi, L., Humire, P. K., Aladro, R., Bouvier, M.
Publikováno v:
A&A 675, A151 (2023)
HNCO and SiO are well known shock tracers and have been observed in nearby galaxies, including the nearby (D=3.5 Mpc) starburst galaxy NGC 253. The simultaneous detection of these two species in regions where the star formation rate is high may be us
Externí odkaz:
http://arxiv.org/abs/2303.12685