scholarly journals Incoherent interlayer electron hopping as a possible reason for enhanced magnetic quantum oscillations in the mixed state of a layered organic superconductor

2006 ◽  
Vol 32 (2) ◽  
pp. 109-113 ◽  
Author(s):  
V. M. Gvozdikov ◽  
J. Wosnitza
Keyword(s):  
Mixed State ◽  
Organic Superconductor ◽  
Electron Hopping ◽  
Quantum Oscillations ◽  
Magnetic Quantum Oscillations

scholarly journals Enhanced magnetic quantum oscillations in the mixed state of a two-dimensional organic superconductor

2003 ◽  
Vol 67 (6) ◽  
Author(s):  
J. Wosnitza ◽  
J. Hagel ◽  
P. J. Meeson ◽  
D. Bintley ◽  
J. A. Schlueter ◽  
...  
Keyword(s):  
Mixed State ◽  
Organic Superconductor ◽  
Two Dimensional ◽  
Quantum Oscillations ◽  
Magnetic Quantum Oscillations

Magnetic quantum oscillations in the organic superconductor κ-(BEDT-TTF)2Cu[N(CN)2]Br

JETP Letters ◽  
1997 ◽  
Vol 66 (3) ◽  
pp. 202-207 ◽  
Author(s):  
H. Weiss ◽  
M. V. Kartsovnik ◽  
W. Biberacher ◽  
E. Steep ◽  
A. G. M. Jansen ◽  
...  
Keyword(s):  
Organic Superconductor ◽  
Quantum Oscillations ◽  
Magnetic Quantum Oscillations

Magnetic Quantum Oscillations from Surface States of Bi Nanowires

2011 ◽  
Vol 1350 ◽  
Author(s):  
L. A. Konopko ◽  
T. E. Huber ◽  
A. A. Nikolaeva
Keyword(s):  
Single Crystal ◽  
Low Temperatures ◽  
Surface States ◽  
Charge Carriers ◽  
Quantum Oscillations ◽  
Wide Range ◽  
Spin Orbit Interactions ◽  
Conducting Tube ◽  
Magnetic Quantum Oscillations ◽  
Strong Spin

ABSTRACTIn this work, we report the results of studies of the transverse magnetoresistance (MR) of single-crystal Bi nanowires with diameter d<80 nm. The single-crystal nanowire samples were prepared by the Taylor-Ulitovsky technique. Due to the semimetal-to-semiconductor transformation and high density of surface states with strong spin-orbit interactions, the charge carriers are confined to the conducting tube made of surface states. The non monotonic changes of transverse MR that are equidistant in a direct magnetic field were observed at low temperatures in a wide range of magnetic fields up to 14 T. The period of oscillations depends on the wire diameter d as for the case of longitudinal MR. An interpretation of transverse MR oscillations is presented.

Unexpected additional damping of magnetic quantum oscillations in layered organic conductors in tilted magnetic fields

2001 ◽  
Vol 294-295 ◽  
pp. 439-441 ◽  
Author(s):  
J.A. Symington ◽  
J. Singleton ◽  
N. Clayton ◽  
J. Schlueter ◽  
M. Kurmoo ◽  
...  
Keyword(s):  
Magnetic Fields ◽  
Organic Conductors ◽  
Quantum Oscillations ◽  
Magnetic Quantum Oscillations

Magnetic quantum oscillations in doped antiferromagnets

2017 ◽  
Vol 31 (25) ◽  
pp. 1745015
Author(s):  
V. V. Kabanov
Keyword(s):  
Magnetic Field ◽  
Polar Angle ◽  
Two Dimensional ◽  
Plane Angle ◽  
Arbitrary Direction ◽  
Magnetization Direction ◽  
Quantum Oscillations ◽  
Out Of Plane ◽  
Plane Direction ◽  
Magnetic Quantum Oscillations

Energy spectrum of electrons (holes) doped into two-dimensional (2D) antiferromagnetic (AF) semiconductors is quantized in an external magnetic field of arbitrary direction. A peculiar dependence of de Haas–van Alphen (dHvA) magneto-oscillation amplitudes on the azimuthal in-plane angle from the magnetization direction and on the polar angle from the out-of-plane direction is found. The angular dependence of the amplitude is different if the measurements are performed in the field above and below of the spin-flop field.

Quantum oscillations of magnetoresistance in a new organic superconductor (BEDT-TTF)2(NH4)Hg(SCN)4

1990 ◽  
Vol 75 (11) ◽  
pp. 901-905 ◽  
Author(s):  
T. Osada ◽  
A. Kawasumi ◽  
R. Yagi ◽  
S. Kogoshima ◽  
N. Miura ◽  
...  
Keyword(s):  
Organic Superconductor ◽  
Quantum Oscillations

scholarly journals Spin-zero anomaly in the magnetic quantum oscillations of a two-dimensional metal

2008 ◽  
Vol 10 (8) ◽  
pp. 083032 ◽  
Author(s):  
J Wosnitza ◽  
V M Gvozdikov ◽  
J Hagel ◽  
O Ignatchik ◽  
B Bergk ◽  
...  
Keyword(s):  
Two Dimensional ◽  
Quantum Oscillations ◽  
Magnetic Quantum Oscillations
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