Plasma oscillations, also known as Langmuir waves (after Irving Langmuir), are rapid oscillations of the electron density in conducting media such as...

In plasma physics, a lower hybrid oscillation is a longitudinal oscillation of ions and electrons in a magnetized plasma. The direction of propagation...

In plasma physics, an upper hybrid oscillation is a mode of oscillation of a magnetized plasma. It consists of a longitudinal motion of the electrons...

criterion is satisfied, the plasma is quasineutral. Collisionlessness: The electron plasma frequency (measuring plasma oscillations of the electrons) is much...

plasmon is a quantum of plasma oscillation. Just as light (an optical oscillation) consists of photons, the plasma oscillation consists of plasmons. The...

Electric on microwaves, plasma physics and nuclear reactors. Under Irving Langmuir, his work pioneered the study of plasma oscillations. He is also noted for...

vibrations of atoms in a solid, and the plasmon, a particle derived from plasma oscillation. These phenomena are typically called quasiparticles if they are related...

In plasma physics, waves in plasmas are an interconnected set of particles and fields which propagate in a periodically repeating fashion. A plasma is...

in astronomy range from 2.4×1023 Hz (1 GeV gamma rays) down to the local plasma frequency of the ionized interstellar medium (~1 kHz). Wavelength is inversely...

In cosmology, baryon acoustic oscillations (BAO) are fluctuations in the density of the visible baryonic matter (normal matter) of the universe, caused...

Quark–gluon plasma (QGP or quark soup) is an interacting localized assembly of quarks and gluons at thermal (local kinetic) and (close to) chemical (abundance)...

collective oscillations of free electrons. The simplest case corresponds to radial oscillations in a spherical plasma membrane. These oscillations are sustained...

quantise the longitudinal electron oscillations about positive ion cores within the bulk of an electron gas (or plasma). The charge motion in a surface...

excitation or quantum plasma oscillation where the electrons simultaneously oscillate with respect to all the ions. The simultaneous oscillation can be called...

temperature and plasma density. Characteristic electron plasma frequency, the frequency with which electrons oscillate (plasma oscillation): ω p e = ( 4...

equilibrium, large-amplitude, spherical plasma oscillations in electrostatic confinement devices". Physics of Plasmas. 5 (7): 2498–2503. Bibcode:1998PhPl...

Its name is an abbreviation of the term transmission line shunted plasma oscillation qubit; one which consists of a Cooper-pair box "where the two superconductors...

electrons oscillate at a frequency ωpe, called electron plasma frequency. These oscillations do not propagate—the group velocity is 0. When the thermal...

{ZB}{\mu }}\ {\mbox{rad/s}}} electron plasma frequency, the frequency with which electrons oscillate (plasma oscillation): ω p e = ( 4 π n e e 2 m e ) 1 2...

free electrons form a plasma that radiates energy due to Bremsstrahlung radiation. Electron gas can undergo plasma oscillation, which is waves caused...

of the plasma oscillations of the electron gas m 2 {\displaystyle m_{2}}  relatively to the ionic lattice m 1 {\displaystyle m_{1}} . The plasma oscillations...

occur, for example, when oscillations occur so fast that the electrons cannot find a new equilibrium (see e.g. plasma oscillations) or when the electrons...

In plasma physics, an electrostatic ion cyclotron wave is a longitudinal oscillation of the ions (and electrons) in a magnetized plasma, propagating nearly...

first developed the theory in 1954. Thomas–Fermi screening and the plasma oscillations can be derived as a special case of the more general Lindhard formula...

frequency with respect with electron density can be related through plasma oscillation concept particularly the 'Cold' Electrons mechanism. ω p e = n e e...

started. They are also inherently unstable, prone to phenomena such as plasma oscillation and thermal runaway.[citation needed] Because of these characteristics...

80-fold increase in electron density, based on the frequency of plasma oscillations observed beginning on April 9, 2013, triggered by a solar outburst...

instead of Debye length. Bjerrum length Debye–Falkenhagen effect Plasma oscillation Shielding effect Screening effect Debye, P.; Hückel, E. (2019) [1923]...

fills multiple Debye spheres and are thus able to sustain collective plasma oscillations. The existence of the antiproton was experimentally confirmed in...

{ne^{2}}{\varepsilon _{0}m}}}} The plasma frequency represents a plasma oscillation resonance or plasmon. The plasma frequency can be employed as a direct...