Spin trapping and flipping in FeCO through relativistic electron dynamics

2019 ◽  
Vol 21 (14) ◽  
pp. 7265-7271
Author(s):  
Inga S. Ulusoy ◽  
Angela K. Wilson
Keyword(s):  
Relativistic Electron ◽  
Spin State ◽  
Weak Coupling ◽  
Spin Trapping ◽  
Electron Dynamics ◽  
Excited Triplet ◽  
Quintet State

Electron dynamics of spin-state conversion compounds. Excited triplet and quintet states are significantly spin-mixed – transitions can be induced easily: “channels” that enable spin flipping. The lowest-lying quintet state acts as a “sink”: exhibits weak coupling.

Acceleration of Relativistic Electron Dynamics by Means of X2C Transformation: Application to the Calculation of Nonlinear Optical Properties

2016 ◽  
Vol 12 (12) ◽  
pp. 5823-5833 ◽  
Author(s):  
Lukas Konecny ◽  
Marius Kadek ◽  
Stanislav Komorovsky ◽  
Olga L. Malkina ◽  
Kenneth Ruud ◽  
...  
Keyword(s):  
Optical Properties ◽  
Relativistic Electron ◽  
Nonlinear Optical ◽  
Nonlinear Optical Properties ◽  
Electron Dynamics

scholarly journals Simulation of the relativistic electron dynamics and acceleration in a linearly-chirped laser pulse

2014 ◽  
Vol 32 (4) ◽  
pp. 671-680 ◽  
Author(s):  
Najeh M. Jisrawi ◽  
Benjamin J. Galow ◽  
Yousef I. Salamin
Keyword(s):  
Laser Pulse ◽  
Plane Wave ◽  
Relativistic Electron ◽  
Numerical Solutions ◽  
Equations Of Motion ◽  
Electron Dynamics ◽  
Chirped Pulse ◽  
Theoretical Investigations ◽  
Laser Acceleration ◽  
Chirped Laser Pulse

AbstractTheoretical investigations are presented, and their results are discussed, of the laser acceleration of a single electron by a chirped pulse. Fields of the pulse are modeled by simple plane-wave oscillations and a cos2 envelope. The dynamics emerge from analytic and numerical solutions to the relativistic Lorentz-Newton equations of motion of the electron in the fields of the pulse. All simulations have been carried out by independent Mathematica and Python codes, with identical results. Configurations of acceleration from a position of rest as well as from injection, axially and sideways, at initial relativistic speeds are studied.

Relativistic electron dynamics in intersecting laser pulses

1998 ◽  
Author(s):  
Zheng-Ming Sheng ◽  
Jürgen Meyer-ter-Vehn
Keyword(s):  
Relativistic Electron ◽  
Laser Pulses ◽  
Electron Dynamics

Two-dimensional Cherenkov emission array for studies of relativistic electron dynamics in a laser plasma

1997 ◽  
Vol 68 (1) ◽  
pp. 358-360
Author(s):  
D. Gordon ◽  
A. Lal ◽  
K. Wharton ◽  
C. E. Clayton ◽  
C. Joshi
Keyword(s):  
Relativistic Electron ◽  
Laser Plasma ◽  
Two Dimensional ◽  
Electron Dynamics
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