Feature: Antihydrogen - ALPHA Experiment
... like these should, however, be taken with a pinch of salt because we do not have a strong candidate mechanism for CPT violation. In other words, we do not know if the degree of CPT violation – if CPT is indeed violated – is proportional to mass or frequency or to some other quantity. Antihydrogen pr ...
... like these should, however, be taken with a pinch of salt because we do not have a strong candidate mechanism for CPT violation. In other words, we do not know if the degree of CPT violation – if CPT is indeed violated – is proportional to mass or frequency or to some other quantity. Antihydrogen pr ...
pdf - arXiv
... between two polarizable neutral atoms in the retarder limit (considering a finite speed of light c). In the second one [2], Casimir studied the energy between two perfect metal plates facing each other. These calculations were the generalization of London energies [3] when a finite velocity of light ...
... between two polarizable neutral atoms in the retarder limit (considering a finite speed of light c). In the second one [2], Casimir studied the energy between two perfect metal plates facing each other. These calculations were the generalization of London energies [3] when a finite velocity of light ...
Technologies for trapped-ion quantum information systems
... Miniaturization of traps is a natural first step towards realizing trapped-ion quantum computation at scale; however, such miniaturization faces the hurdle of increasing electric field noise as ions are brought closer to the electrode surface, resulting in motional state heating [41]. This is proble ...
... Miniaturization of traps is a natural first step towards realizing trapped-ion quantum computation at scale; however, such miniaturization faces the hurdle of increasing electric field noise as ions are brought closer to the electrode surface, resulting in motional state heating [41]. This is proble ...
Lecture Notes 10: Electrostatic Fields Inside A Dielectric, Boundary Conditions on E, D and P
... When we discuss electric (and/or magnetic) fields, whether they are outside of/exterior to matter, or inside the matter itself, implicitly, we physically interpret these field quantities to be associated with macroscopic averages over (vast) numbers of electromagnetic quanta (i.e. virtual photons), ...
... When we discuss electric (and/or magnetic) fields, whether they are outside of/exterior to matter, or inside the matter itself, implicitly, we physically interpret these field quantities to be associated with macroscopic averages over (vast) numbers of electromagnetic quanta (i.e. virtual photons), ...
Th~; ~ 4 fr~ ~
... R. Arnoldy, K. Lynch, P. Kintner, J. Vago, C.J. Pollock, and T.E. Moore, "Transverse Ion Acceleration and Auroral Electron Precipitation," Adv. Space Res. 13:143 (1993). ...
... R. Arnoldy, K. Lynch, P. Kintner, J. Vago, C.J. Pollock, and T.E. Moore, "Transverse Ion Acceleration and Auroral Electron Precipitation," Adv. Space Res. 13:143 (1993). ...
8 linear momentum and collisions
... quantities) applied over a time interval. Have you ever considered why a glass dropped on a tile floor will often break, but a glass dropped on carpet will often remain intact? Both involve changes in momentum, but the actual collision with the floor is different in each case, just as an automobile ...
... quantities) applied over a time interval. Have you ever considered why a glass dropped on a tile floor will often break, but a glass dropped on carpet will often remain intact? Both involve changes in momentum, but the actual collision with the floor is different in each case, just as an automobile ...
Quantum vacuum thruster
A quantum vacuum plasma thruster (or Q-thruster) is a proposed type of spacecraft thruster that would work in part by acting on the virtual particles produced by quantum vacuum fluctuations. This was proposed as a possible model for an engine that could produce thrust without carrying its own propellant. Some physicists working with microwave resonant cavity thrusters think that they might be the first examples of such an engine.