Search Results - "SCHMID, A. K"

Near-Monochromatic Tuneable Cryogenic Niobium Electron Field Emitter by Johnson, C W, Schmid, A K, Mankos, M, Röpke, R, Kerker, N, Wong, E K, Ogletree, D F, Minor, A M, Stibor, A

“…Creating, manipulating, and detecting coherent electrons is at the heart of future quantum microscopy and spectroscopy technologies. Leveraging and…”
Get full text

Magnetic Hamiltonian parameter estimation using deep learning techniques by Kwon, H. Y., Yoon, H. G., Lee, C., Chen, G., Liu, K., Schmid, A. K., Wu, Y. Z., Choi, J. W., Won, C.

“…Deep learning can provide a better complementary link between the theoretical models and experimental results in magnetism. Understanding spin textures in…”
Get full text

Spin polarization asymmetry at the surface of chromia by Cao, Shi, Zhang, Xin, Wu, Ning, N'Diaye, A T, Chen, G, Schmid, A K, Chen, Xumin, Echtenkamp, W, Enders, A, Binek, Ch, Dowben, P A

“…We demonstrate boundary spin polarization at the surface of a Cr2O3 single crystal using spin-polarized low-energy electron microscopy (SPLEEM), complementing…”
Get full text

Magnetic bistability of Co nanodots by DING, H. F, SCHMID, A. K, DONGQI LI, GUSLIENKO, K. Yu, BADER, S. D

“…Size-dependent magnetic single-domain versus vortex state stability of Co/Ru(0001) nanodots is explored with spin-polarized low-energy electron microscopy,…”
Get full text

The hybridizations of cobalt 3d bands with the electron band structure of the graphene/cobalt interface on a tungsten substrate by Hwang, Jinwoong, Hwang, Choongyu, Chung, Nak-Kwan, N’Diaye, A. D., Schmid, A. K., Denlinger, Jonathan

“…The interface between graphene and a ferromagnetic substrate has attracted recent research interests due to its potential for spintronic applications. We…”
Get full text

Self-assembled nanofold network formation on layered crystal surfaces during metal intercalation by Spiecker, E, Schmid, A K, Minor, A M, Dahmen, U, Hollensteiner, S, Jäger, W

“…We study the formation of planar network nanostructures, which develop during metal deposition on initially smooth surfaces of layered compounds. Using in situ…”
Get full text

Alloying at Surfaces by the Migration of Reactive Two-Dimensional Islands by Schmid, A. K., Bartelt, N. C., Hwang, R. Q.

“…We have studied the formation kinetics of the copper-tin alloy bronze when tin is deposited on the (111) surface of copper at room temperature. Low-energy…”
Get full text

Novel chiral magnetic domain wall structure in Fe/Ni/Cu(001) films by Chen, G, Zhu, J, Quesada, A, Li, J, N'Diaye, A T, Huo, Y, Ma, T P, Chen, Y, Kwon, H Y, Won, C, Qiu, Z Q, Schmid, A K, Wu, Y Z

“…Using spin-polarized low energy electron microscopy, we discovered a new type of domain wall structure in perpendicularly magnetized Fe/Ni bilayers grown…”
Get full text

Depth-dependent magnetism in epitaxial MnSb thin films: effects of surface passivation and cleaning by Aldous, J D, Burrows, C W, Maskery, I, Brewer, M S, Hase, T P A, Duffy, J A, Lees, M R, Sánchez-Hanke, C, Decoster, T, Theis, W, Quesada, A, Schmid, A K, Bell, G R

“…Depth-dependent magnetism in MnSb(0001) epitaxial films has been studied by combining experimental methods with different surface specificities: polarized…”
Get more information

Spin-dependent Fabry-Pérot interference from a cu thin film grown on fcc Co(001) by WU, Y. Z, SCHMID, A. K, ALTMAN, M. S, JIN, X. F, QIU, Z. Q

“…Spin-dependent electron reflection from a Cu thin film grown on Co/Cu(001) was investigated using spin-polarized low-energy electron microscopy (SPLEEM)…”
Get full text

Widespread spin polarization effects in photoemission from topological insulators by Jozwiak, C., Chen, Y L., Fedorov, A V., Analytis, J G., Rotundu, C R., Schmid, A K., Denlinger, J D., Chuang, Y.-D., Lee, D.-H., Fisher, I R., Birgeneau, R J., Shen, Z.-X., Hussain, Z., Lanzara, A.

“…High-resolution spin- and angle-resolved photoemission spectroscopy (spin-ARPES) was performed on the three-dimensional topological insulator Bi{sub 2}Se{sub…”
Get full text

Perpendicular magnetic anisotropy of cobalt films intercalated under graphene by Rougemaille, N., N'Diaye, A. T., Coraux, J., Vo-Van, C., Fruchart, O., Schmid, A. K.

“…Magnetic properties of nanometer-thick Co films intercalated at the graphene/Ir(111) interface are investigated using spin-polarized low-energy electron…”
Get full text

Spiral-like continuous spin-reorientation transition of Fe/Ni bilayers on Cu(100) by RAMCHAL, R, SCHMID, A. K, FARLE, M, POPPA, H

Get full text

Spin-induced forbidden evanescent states in III-V semiconductors by ROUGEMAILLE, N, DROUHIN, H.-J, RICHARD, S, FISHMAN, G, SCHMID, A. K

“…Within the band gap of a semiconductor no electronic propagating states are allowed, but there exist evanescent states which govern charge transport such as…”
Get full text

Unconventional magnetisation texture in graphene/cobalt hybrids by Vu, A. D., Coraux, J., Chen, G., N’Diaye, A. T., Schmid, A. K., Rougemaille, N.

“…Magnetic domain structure and spin-dependent reflectivity measurements on cobalt thin films intercalated at the graphene/Ir(111) interface are investigated…”
Get full text

Nano-sized magnetic instabilities in Fe/NiO/Fe(001) epitaxial thin films by Brambilla, A., Biagioni, P., Rougemaille, N., Schmid, A.K., Lanzara, A., Duò, L., Ciccacci, F., Finazzi, M.

“…We report on a magnetic imaging study of the Fe/NiO/Fe(001) trilayer structure, by means of X-ray photoemission electron microscopy (XPEEM) and spin-polarised…”
Get full text

Spin-dependent quantum interference from MgO thin films grown on Fe(0 0 1) by Wu, Y.Z., Qiu, Z.Q., Schmid, A.K.

“…Spin-dependent electron reflection from MgO thin films grown on Fe(0 0 1) was investigated with spin-polarized low-energy electron microscopy (SPLEEM). We…”
Get full text

Direct imaging of spin-reorientation transitions in ultrathin Ni films by spin-polarized low-energy electron microscopy by Klein, C., Ramchal, R., Farle, M., Schmid, A. K.

“…The thickness‐dependent spin‐reorientation transition (SRT) in ultrathin Ni films grown on a stepped Cu(100) substrate was studied by spin‐polarized low‐energy…”
Get full text

Strain relief through heterophase interface reconstruction: Ag(111)/Ru(0001) by LING, W. L, DE LA FIGUERA, J, BARTELT, N. C, HWANG, R. Q, SCHMID, A. K, THAYER, G. E, HAMILTON, J. C

“…We report an experimental (scanning tunneling microscopy) and theoretical (embedded atom method) study of a heterophase interface reconstruction between…”
Get full text

New synthesis method for the growth of epitaxial graphene by Yu, X.Z., Hwang, C.G., Jozwiak, C.M., Köhl, A., Schmid, A.K., Lanzara, A.

“…► We report a new straightforward method for the synthesis of micrometer scale graphene sheets. ► The process is based on a face to face mehtod in which two…”
Get full text