Zobrazeno 1 - 10
of 130
pro vyhledávání: '"Koralek J."'
Autor:
Tkach, O., Fragkos, S., Nguyen, Q., Chernov, S., Scholz, M., Wind, N., Babenkov, S., Fedchenko, O., Lytvynenko, Y., Zimmer, D., Hloskovskii, A., Kutnyakhov, D., Pressacco, F., Dilling, J., Bruckmeier, L., Heber, M., Scholz, F., Sobota, J., Koralek, J., Sirica, N., Kallmayer, M., Hoesch, M., Schlueter, C., Odnodvorets, L. V., Mairesse, Y., Rossnagel, K., Elmers, H. -J., Beaulieu, S., Schoenhense, G.
We have experimentally demonstrated different operating modes for the front lenses of the momentum microscopes described in Part I. Measurements at energies from vacuum UV at a high-harmonic generation (HHG)-based source to the soft and hard X-ray ra
Externí odkaz:
http://arxiv.org/abs/2401.10084
Autor:
Wandel, S., Boschini, F., Neto, E. H. da Silva, Shen, L., Na, M. X., Zohar, S., Wang, Y., Welch, S. B., Seaberg, M. H., Koralek, J. D., Dakovski, G. L., Hettel, W., Lin, M-F., Moeller, S. P., Schlotter, W. F., Reid, A. H., Minitti, M. P., Boyle, T., He, F., Sutarto, R., Liang, R., Bonn, D., Hardy, W., Kaindl, R. A., Hawthorn, D. G., Lee, J. -S., Kemper, A. F., Damascelli, A., Giannetti, C., Turner, J. J., Coslovich, G.
Publikováno v:
Science 376, 860 (2022)
Superconductivity and charge density waves (CDW) are competitive, yet coexisting orders in cuprate superconductors. To understand their microscopic interdependence, a probe capable of discerning their interaction on its natural length and time scales
Externí odkaz:
http://arxiv.org/abs/2003.04224
Autor:
Kjellsson, L., Nanda, K., Rubensson, J. -E., Doumy, G., Southworth, S. H., Ho, P. J., March, A. M., Haddad, A. Al, Kumagai, Y., Tu, M. -F., Schaller, R., Debnath, T., Yusof, M. S. Bin Mohd, Arnold, C., Schlotter, W. F., Moeller, S., Coslovich, G., Koralek, J. D., Minitti, M. P., Vidal, M. L., Simon, M., Santra, R., Loh, Z. -H., Coriani, vS., Krylov, A. I., Young, L.
Publikováno v:
Phys. Rev. Lett. 124, 236001 (2020)
Resonant inelastic x-ray scattering (RIXS) provides remarkable opportunities to interrogate ultrafast dynamics in liquids. Here we use RIXS to study the fundamentally and practically important hydroxyl radical in liquid water, OH(aq). Impulsive ioniz
Externí odkaz:
http://arxiv.org/abs/2003.03909
Publikováno v:
EPJ Web of Conferences, Vol 41, p 03017 (2013)
Phase-sensitive transient grating spectroscopy was used to measure the Doppler shift of light diffracted off moving spin and charge density waves, allowing complete characterization of spin and charge transport in the 2D Fermi gas.
Externí odkaz:
https://doaj.org/article/9ec0f43852a24703970568a3258c03be
Autor:
Hinton, J. P., Thewalt, E., Alpichshev, Z., Mahmood, F., Koralek, J. D., Chan, M. K., Veit, M. J., Dorow, C. J., Barisic, N., Kemper, A. F., Bonn, D. A., Hardy, W. N., Liang, Ruixing, Gedik, N., Greven, M., Lanzara, A., Orenstein, J.
The condensation of an electron superfluid from a conventional metallic state at a critical temperature $T_c$ is described well by the BCS theory. In the underdoped copper-oxides, high-temperature superconductivity condenses instead from a nonconvent
Externí odkaz:
http://arxiv.org/abs/1601.05224
Autor:
Hinton, J. P., Patankar, S., Thewalt, E., Koralek, J. D., Ruiz, A., Lopez, G., Breznay, N., Kimchi, I., Vishwanath, A., Analytis, J., Orenstein, J.
Publikováno v:
Phys. Rev. B 92, 115154 (2015)
We report equilibrium and nonequilibrium optical measurements on the recently synthesized "harmonic" honeycomb iridate \gamma-Li$_2$IrO$_3$ (LIO), as well as the layered honeycomb iridate Na$_2$IrO$_3$ (NIO). Using Fourier transform infrared microsco
Externí odkaz:
http://arxiv.org/abs/1503.01353
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Autor:
Liu, Jian, Chu, J. -H., Serrao, C. Rayan, Yi, D., Koralek, J., Nelson, C., Frontera, C., Kriegner, D., Horak, L., Arenholz, E., Orenstein, J., Vishwanath, A., Marti, X., Ramesh, R.
We investigated the electronic properties of epitaxially stabilized perovskite SrIrO3 and demonstrated the effective strain-control on its electronic structure. Comprehensive transport measurements showed that the strong spin-orbit coupling renders a
Externí odkaz:
http://arxiv.org/abs/1305.1732
Autor:
Hinton, J. P., Koralek, J. D., Lu, Y. M., Vishwanath, A., Orenstein, J., Bonn, D. A., Hardy, W. N., Liang, Ruixing
We report the observation of coherent oscillations associated with charge density wave (CDW) order in the underdoped cuprate superconductor YBa2Cu3O6+x by time-resolved optical reflectivity. Oscillations with frequency 1.87 THz onset at approximately
Externí odkaz:
http://arxiv.org/abs/1305.1361
Publikováno v:
PRL 109, 246603 (2012)
We use phase-resolved transient grating spectroscopy to measure the propagation of spin helices in a high mobility $n$-GaAs/AlGaAs quantum well with an applied in-plane electric field. At relatively low fields helical modes crossover from overdamped
Externí odkaz:
http://arxiv.org/abs/1212.3033