Zobrazeno 1 - 10
of 97
pro vyhledávání: '"Koralek, J. D."'
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
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
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
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
Publikováno v:
Nature Physics 8, 153-157 (2012); Nature Physics 8, 115-116 (2012)
Controlling the flow of electrons by manipulation of their spin is a key to the development of spin-based electronics. While recent demonstrations of electrical-gate control in spin-transistor configurations show great promise, operation at room temp
Externí odkaz:
http://arxiv.org/abs/1208.3493
Autor:
Koralek, J. D., Meier, D., Hinton, J. P., Bauer, A., Parameswaran, S. A., Vishwanath, A., Ramesh, R., Schoenlein, R. W., Pfleiderer, C., Orenstein, J.
Publikováno v:
Phys. Rev. Lett. 109, 247204 (2012)
We study the magnetic excitations of itinerant helimagnets by applying time-resolved optical spectroscopy to Fe0.8Co0.2Si. Optically excited oscillations of the magnetization in the helical state are found to disperse to lower frequency as the applie
Externí odkaz:
http://arxiv.org/abs/1208.1462
Autor:
Hinton, J. P., Koralek, J. D., Yu, G., Motoyama, E. M., Lu, Y. M., Vishwanath, A., Greven, M., Orenstein, J.
We use coherent pump-probe spectroscopy to measure the photoinduced reflectivity \DeltaR, and complex dielectric function, {\delta}\in, of the electron-doped cuprate superconductor Nd_{2-x}Ce_xCuO_{4+\delta} at a value of x near optimal doping, as a
Externí odkaz:
http://arxiv.org/abs/1208.0960