The two-spin model of a tracking chamber: a phase-space perspective
Keyword(s):
AbstractWe study the dynamics of classical localization in a simple, one-dimensional model of a tracking chamber. The emitted particle is represented by a superposition of Gaussian wave packets moving in opposite directions, and the detectors are two spins in fixed, opposite positions with respect to the central emitter. At variance with other similar studies, we give here a phase-space representation of the dynamics in terms of the Wigner matrix of the system. This allows a better visualization of the phenomenon and helps in its interpretation. In particular, we discuss the relationship of the localization process with the properties of entanglement possessed by the system.
2001 ◽
Vol 336
(1-2)
◽
pp. 118-122
◽
Keyword(s):
2011 ◽
Vol 474-476
◽
pp. 1179-1182
2021 ◽
Vol 15
◽
pp. 174830262110249
2021 ◽
Keyword(s):
2018 ◽
Vol 2018
◽
pp. 1-16