scholarly journals The Construction of Dirac Wave Packets for a Fermionic Particle Non-Minimally Coupling with an External Magnetic Field

2007 ◽  
Vol 46 (6) ◽  
pp. 1562-1569 ◽  
Author(s):  
A. E. Bernardini
Keyword(s):  
Magnetic Field ◽  
External Magnetic Field ◽  
Wave Packets

scholarly journals Dynamic control of spin-wave propagation

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Jan-Niklas Toedt ◽  
Wolfgang Hansen
Keyword(s):  
Magnetic Field ◽  
Wave Propagation ◽  
External Magnetic Field ◽  
Wave Packet ◽  
Spin Wave ◽  
Wave Packets ◽  
Dynamic Control ◽  
Temporal Inhomogeneity

AbstractIn this work we present a method to dynamically control the propagation of spin-wave packets. By altering an external magnetic field the refraction of the spin wave at a temporal inhomogeneity is enabled. Since the inhomogeneity is spatially invariant, the spin-wave impulse remains conserved while the frequency is shifted. We demonstrate the stopping and rebound of a traveling Backward-Volume type spin-wave packet.

RECOIL IMPLANTATION MÖSSBAUER EXPERIMENT ON 57Fe IN Ge IN THE PRESENCE OF AN EXTERNAL MAGNETIC FIELD

1980 ◽  
Vol 41 (C1) ◽  
pp. C1-445-C1-445
Author(s):  
G. Langouche ◽  
N. S. Dixon ◽  
L. Gettner ◽  
S. S. Hanna
Keyword(s):  
Magnetic Field ◽  
External Magnetic Field ◽  
Recoil Implantation
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