Reviews of Modern Physics 83, 407
... many-body renormalization of the graphene velocity, which is, however, small for MLG but could, in principle, be substantial for BLG. The linear long-wavelength Dirac dispersion, with a Fermi velocity that is roughly 1=300 of the velocity of light, is the most distinguishing feature of graphene in a ...
... many-body renormalization of the graphene velocity, which is, however, small for MLG but could, in principle, be substantial for BLG. The linear long-wavelength Dirac dispersion, with a Fermi velocity that is roughly 1=300 of the velocity of light, is the most distinguishing feature of graphene in a ...
Spin dynamics and spatially resolved spin transport phenomena in
... After Johnson and Silsbee’s observation of the injection of spin-polarized electrons from a ferromagnet into a metal [Joh85; Joh88], the proposal of a spin field effect transistor (sFET) drew a lot of attention and boosted the research efforts in semiconductor spintronics. In this concept, as well a ...
... After Johnson and Silsbee’s observation of the injection of spin-polarized electrons from a ferromagnet into a metal [Joh85; Joh88], the proposal of a spin field effect transistor (sFET) drew a lot of attention and boosted the research efforts in semiconductor spintronics. In this concept, as well a ...
Lecture Notes 18: Relativistic Electrodynamics
... Classical electrodynamics (Maxwell’s equations, the Lorentz force law, etc.) {unlike classical / Newtonian mechanics} is already consistent with special relativity – i.e. is valid in any IRF. However: What one observer interprets (e.g.) as a purely electrical process in his/her IRF, another observer ...
... Classical electrodynamics (Maxwell’s equations, the Lorentz force law, etc.) {unlike classical / Newtonian mechanics} is already consistent with special relativity – i.e. is valid in any IRF. However: What one observer interprets (e.g.) as a purely electrical process in his/her IRF, another observer ...
- ERA - University of Alberta
... WURST-QCPMG) to acquire the NMR spectra; the advantages of these new methods are illustrated. Most of these NMR spectra were acquired at an external magnetic field strength of B0 = 21.14 T. Central transition (mI = 1/2 to −1/2) linewidths of half-integer quadrupolar nuclei of up to a breadth of ca. ...
... WURST-QCPMG) to acquire the NMR spectra; the advantages of these new methods are illustrated. Most of these NMR spectra were acquired at an external magnetic field strength of B0 = 21.14 T. Central transition (mI = 1/2 to −1/2) linewidths of half-integer quadrupolar nuclei of up to a breadth of ca. ...
MIT OpenCourseWare http://ocw.mit.edu Solutions Manual for
... Fields are now assumed that are transverse to their spatial dependence, z, that satisfy the boundary conditions on the electrodes at x=0 and x=a (no tangential ...
... Fields are now assumed that are transverse to their spatial dependence, z, that satisfy the boundary conditions on the electrodes at x=0 and x=a (no tangential ...
The Rare Two-Dimensional Materials with Dirac Cones
... seek new two-dimensional (2D) materials with Dirac cones. Although 2D Dirac materials possess many novel properties and physics, they are rare compared with the numerous 2D materials. To provide explanation for the rarity of 2D Dirac materials as well as clues in searching for new Dirac systems, her ...
... seek new two-dimensional (2D) materials with Dirac cones. Although 2D Dirac materials possess many novel properties and physics, they are rare compared with the numerous 2D materials. To provide explanation for the rarity of 2D Dirac materials as well as clues in searching for new Dirac systems, her ...
