Zobrazeno 1 - 10
of 592
pro vyhledávání: '"Martin Rotter"'
Autor:
Mark D O’Neill, Pierre Jaïs, Anders Jönsson, Yoshihide Takahashi, Frédéric Sacher, Mélèze Hocini, Prashanthan Sanders, Thomas Rostock, Martin Rotter, Jacques Clémenty, Michel Haïssaguerre
Publikováno v:
Indian Pacing and Electrophysiology Journal, Vol 6, Iss 2, Pp 100-110 (2006)
Much of our understanding of the mechanisms of macro re-entrant atrial tachycardia comes from study of cavotricuspid isthmus (CTI) dependent atrial flutter. In the majority of cases, the diagnosis can be made from simple analysis of the surface ECG.
Externí odkaz:
https://doaj.org/article/1a7e1621848348648603112bc3b75ffa
Publikováno v:
The European Physical Journal B. 94
We report on the derivation of analytical equations forab-initiocalculations of the strain dependence of crystal-electric-field (CEF) parameters for arbitrary deformations. The calculation is based on the fundamental assumption that the charge distri
Autor:
Joachim Wosnitza, Oleg Petrenko, Sergei Zherlitsyn, H. D. Zhou, Martin Rotter, Mathias Doerr, S.A. Granovsky, Geetha Balakrishnan, Sebastian T. B. Goennenwein, Thomas Stöter
Publikováno v:
Physical Review B 101(2020), 224416
We report on the nonequilibrium monopole dynamics in the classical spin ice ${\mathrm{Dy}}_{2}{\mathrm{Ti}}_{2}{\mathrm{O}}_{7}$ detected by means of high-resolution magnetostriction measurements. Significant lattice changes occur at the transition f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4951da4ea945c7eec9711b279f4253e4
http://arxiv.org/abs/2001.10844
http://arxiv.org/abs/2001.10844
Publikováno v:
Journal of Magnetism and Magnetic Materials
Low temperature magnetostriction effects have been studied at Yb2Ti2O7 which is characterized by a geometric magnetic frustration. The experimental finding and the developed theory suggest that Yb2Ti2O7 is a quantum spin ice. Most of the magnetoelast
Autor:
Martin Rotter, M. Doerr
Publikováno v:
Computational Materials Science. 142:206-214
The magnetic ( H , T ) -phase diagram of CeCu2Ge2 has been studied by model calculations using the McPhase program. Aiming at the best possible description of the magnetic properties model parameters were varied and the complexity of the model approa
Autor:
M. Loewenhaupt, K. Prokeš, Z. Ren, Astrid Schneidewind, S.A. Granovsky, P. Geselbracht, Martin Rotter, Mathias Doerr, G. W. Scheerer
Publikováno v:
Physical Review B. 95
Autor:
Sergei Zherlitsyn, J. Wosnitza, T. Stöter, Z. S. Wang, Martin Rotter, S.A. Granovsky, Mathias Doerr
Publikováno v:
Journal of Physics: Conference Series 903(2017), 012004
We give an overview on how dilatometric methods have been developed in the last decade. The concept of capacitive dilatometry was successfully adapted to dilution refrigerators with a resolution of 10-9. Miniaturized dilatometers with an overall diam
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5ec5e2ddf1b6beb08a9981d3e1cfb082
https://www.hzdr.de/publications/Publ-26267-1
https://www.hzdr.de/publications/Publ-26267-1
Autor:
Liu Hao Tjeng, A. Efimenko, Mathias V. Schmidt, Zhiwei Hu, Chang Yang Kuo, Alexander A. Tsirlin, Y. L. Soo, Daria Mikhailova, Tun Wen Pi, P. Reichel, Steffen Oswald, L. Y. Jang, Martin Rotter
Publikováno v:
The Journal of Physical Chemistry C. 118:5463-5469
Two quasi-one-dimensional oxides, Ca3CoPtO6 and Sr3CoPtO6, were synthesized and characterized. A combination of X-ray absorption spectroscopy at the Co-K-, Co-L2,3-, and Pt-L3-edges and X-ray photoelectron spectroscopy establishes unambiguously the d
Autor:
Sahana Roessler, M. Loewenhaupt, Steffen Wirth, Aditya A. Wagh, Martin Rotter, Suja Elizabeth, Mathias Doerr, P. S. Anil Kumar
Publikováno v:
Journal of the Korean Physical Society. 62:1449-1452
Multiferroic materials are characterized by simultaneous magnetic and ferroelectric ordering making them good candidates for magneto-electrical applications. We conducted thermal expansion and magnetostriction measurements in magnetic fields up to 14
Autor:
Andrew T. Boothroyd, Martin Rotter
We have made an analysis of neutron-diffraction data for a number of rare-earth compounds to assess the use of the dipole approximation in magnetic structure refinements. We present two examples. In the case of ${\text{CePd}}_{2}{\text{Si}}_{2}$, our
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b81b4367032c3c4da8807e1c3634b57c
https://ora.ox.ac.uk/objects/uuid:ae69a0a8-5363-47e9-bd9b-b1529343043c
https://ora.ox.ac.uk/objects/uuid:ae69a0a8-5363-47e9-bd9b-b1529343043c