scholarly journals Chiral asymmetry of the Fermi surface in dense relativistic matter in a magnetic field

2009 ◽  
Vol 80 (3) ◽  
Author(s):  
E. V. Gorbar ◽  
V. A. Miransky ◽  
I. A. Shovkovy
Keyword(s):  
Magnetic Field ◽  
Fermi Surface ◽  
Chiral Asymmetry ◽  
Relativistic Matter

scholarly journals Normal ground state of dense relativistic matter in a magnetic field

2011 ◽  
Vol 83 (8) ◽  
Author(s):  
E. V. Gorbar ◽  
V. A. Miransky ◽  
I. A. Shovkovy
Keyword(s):  
Magnetic Field ◽  
Ground State ◽  
Relativistic Matter

Absence of magnetic field dependence of the cyclotron effective masses of electrons on the Fermi surface of Pd

1984 ◽  
Vol 30 (10) ◽  
pp. 5637-5645 ◽  
Author(s):  
W. Joss ◽  
L. N. Hall ◽  
G. W. Crabtree ◽  
J. J. Vuillemin
Keyword(s):  
Magnetic Field ◽  
Fermi Surface ◽  
Field Dependence ◽  
Magnetic Field Dependence ◽  
Effective Masses

Reconstruction of the Fermi surface of HTSC cuprates in a high magnetic field

JETP Letters ◽  
2009 ◽  
Vol 89 (12) ◽  
pp. 632-637
Author(s):  
I. A. Makarov ◽  
S. G. Ovchinnikov ◽  
E. I. Shneider
Keyword(s):  
Magnetic Field ◽  
Fermi Surface ◽  
High Magnetic Field

scholarly journals Surprises in relativistic matter in a magnetic field

2012 ◽  
Vol 67 (2) ◽  
pp. 547-551 ◽  
Author(s):  
E.V. Gorbar ◽  
V.A. Miransky ◽  
I.A. Shovkovy
Keyword(s):  
Magnetic Field ◽  
Relativistic Matter

scholarly journals Magnetic-field- and temperature-dependent Fermi surface of CeBiPt

2006 ◽  
Vol 8 (9) ◽  
pp. 174-174 ◽  
Author(s):  
J Wosnitza ◽  
G Goll ◽  
A D Bianchi ◽  
B Bergk ◽  
N Kozlova ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Fermi Surface ◽  
Temperature Dependent

THE MILLIMETRE-WAVE MAGNETO-OPTICAL RESPONSE OF Sr2RuO4

2002 ◽  
Vol 16 (20n22) ◽  
pp. 3238-3243
Author(s):  
A. ARDAVAN ◽  
E. RZEPNIEWSKI ◽  
R. S. EDWARDS ◽  
J. SINGLETON ◽  
Y. MAENO
Keyword(s):  
Magnetic Field ◽  
Fermi Surface ◽  
Effective Mass ◽  
Cyclotron Resonance ◽  
P Wave ◽  
Harmonic Series ◽  
Millimetre Wave ◽  
The Magnetic Field ◽  
Component Parallel ◽  
Absorption Mode

We report a study of the angle-dependent millimetre-wave magnetoconductivity of the p-wave triplet-paired perovskite superconductor Sr 2 RuO 4. We find two harmonic series. We assign the first to interlayer cyclotron resonance of the β-Fermi surface and its harmonics, yielding a cyclotron effective mass of [Formula: see text]. We assign the second series, which contains only odd harmonics, to cyclotron resonance of the γ-Fermi surface, yielding a cyclotron effective mass of [Formula: see text]. In addition, we find a very strong absorption mode in the presence of a magnetic field component parallel to the quasi-two-dimensional (Q2D) planes of the sample. Its dependence on the orientation of the magnetic field cannot be described in the context of conventional Q2D cyclotron resonance, and the origin of this mode is not yet clear.

Magnetotransport phenomena in layered conductors under magnetic breakdown

2017 ◽  
Vol 31 (14) ◽  
pp. 1750114
Author(s):  
O. Galbova ◽  
V. G. Peschansky ◽  
D. I. Stepanenko
Keyword(s):  
Magnetic Field ◽  
Electrical Conductivity ◽  
Energy Spectrum ◽  
Hydrostatic Pressure ◽  
Fermi Surface ◽  
Linear Dependence ◽  
Energy Gap ◽  
Electron Energy Spectrum ◽  
External Effects ◽  
Magnetic Breakdown

We study the transport phenomena in layered conductors with rather general electron energy spectrum placed in a high magnetic field [Formula: see text], under conditions when the distance between various sheets of the Fermi surface (FS) may become small under the external effects, such as hydrostatic pressure or impurity atom doping, and electrons can transfer from one sheet of the FS to another due to magnetic breakdown. We calculate the dependence of the in-plane electrical conductivity and magnetoresistance on magnetic field and probability of magnetic breakdown and show that the field-induced quadratic increase of the in-plane resistance in the absence of magnetic breakdown is changed by a linear dependence on [Formula: see text]. With a further reduction of the energy gap between FS sheets, the in-plane resistance is saturated.

Sign in / Sign up

Export Citation Format

Share Document