134 citations · 190 across the 7 of their papers we have counts for
7 papers
Unprecedented Spin-Lifetime of Itinerant Electrons in Natural Graphite Crystals
Bence G. Márkus, Dávid Beke, Lili Vajtai +3
A long spin-lifetime of electrons is the holy grail of spintronics, a field exploiting the electron angular momentum as information carrier and storage unit. Previous reports indic…
Uncertainties in experiments on strongly-coupled vacuum field modification of superconductivity and ferromagnetism in solids
J. R. Cooper, L. Forró, A. Jánossy
We discuss recent experiments in which fine particles of the organic superconductor RbC or the cuprate superconductor YBaCuO are held in a polystyrene fi…
Spin dynamics in S = 1/2 antiferromagnetic chain compounds delta-(EDT-TTF-CONMe_2)_2X (X=AsF_6, Br): a multi-frequency Electron Spin Resonance study
Bálint Náfrádi, Areta Olariu, László Forró +3
We present a multi-frequency Electron Spin Resonance (ESR) study in the range of 4 GHz to 420 GHz of the quasi-one-dimensional, non-dimerized, quarter-filled Mott insulators, delta…
Inter-layer spin diffusion and electric conductivity in the organic conductors κ-ET2-Cl and κ-ET2-Br
Á. Antal, T. Fehér, E. Tátrai-Szekeres +4
A high frequency (111.2-420 GHz) electron spin resonance study of the inter-layer (perpendicular) spin diffusion as a function of pressure and temperature is presented in the condu…
Conduction electron spin-lattice relaxation time in the MgB2 superconductor
F. Simon, F. Murányi, T. Fehér +5
The spin-lattice relaxation time, , of conduction electrons is measured as a function of temperature and magnetic field in MgB. The method is based on the detection of t…
Phase segregation on the nanoscale in Na2C60
G. Klupp, P. Matus, D. Quintavalle +6
Na2C60 is believed to be an electron-hole counterpart of the Mott-Jahn--Teller insulator A4C60 salts. We present a study of infrared, ESR, NMR spectroscopy, X-ray diffraction, chem…
Low temperature fullerene encapsulation in single wall carbon nanotubes: synthesis of N@C@SWCNT
F. Simon, H. Kuzmany, H. Rauf +6
High filling of single wall carbon nanotubes (SWCNT) with C and C fullerenes in solvent is reported at temperatures as low as 69 C. A 2 hour long refluxing in n…