Search results

...ode].</ref> It has since been reproduced in all major toroidal confinement devices, and is foreseen to be the standard operational scenario of [[ITER]]. In H-mode, the change in confinement is the most apparent at the edge of the plasma where the pressure gradient ...

...performance of the plasma. Tokamaks, in particular, are [[axisymmetric]] devices, and therefore one can completely define the shape of the plasma by its [[C ...idal layout, like the [[tokamak]] and most [[stellarator]]s, arrange their magnetic fields so the ions and electrons in the [[plasma (physics)|plasma]] travel ...

...from the center of the hole in the middle to the center of the cylindrical confinement area. The minor axis, r, is the radius of the cylinder.]] ...io of the times a particular magnetic field line travels around a toroidal confinement area's "long way" (toroidally) to the "short way" (poloidally). ...

...ation]] (FRC) by using a [[Field-reversed configuration#Formation|Rotating Magnetic Field]] (RMF). ...use of their confinement properties and their small size. While most large fusion experiments in the world are [[Tokamak|tokamaks]], FRCs are seen as a viabl ...

...for 12 years.<ref>{{Cite web|url=https://www.osti.gov/biblio/1344072|title=Fusion Plasma Research Project - FINAL REPORT|website=www.pvamu.edu|osti=1344072 | ...use of their confinement properties and their small size. While most large fusion experiments in the world are [[tokamak]]s, FRCs and STs are seen as a viabl ...

...r this value. This confinement is a necessary condition for sustaining the fusion reactions, which involve the combination of atomic nuclei, leading to the r ...cepts needed to comprehend L-H Transition include understanding plasma and fusion. ...

...o those of several [[magnetic confinement]] plasma [[Fusion power|fusion]] devices. == Basic operation of a magnetic nozzle == ...

...tic-confinement devices]] committed to advancing scientific knowledge in [[fusion power]]. ...f name="Grenfell 2018" /> Other parameters of TCABR include the toroidal [[magnetic field]], <math>B_{0}\sim1.1\;\text{T},</math> the hydrogen filling pressure ...

...mponents exposed to the [[plasma (physics)|plasma]] within which [[nuclear fusion]] occurs, and particularly the material used for the lining the '''first wa Plasma-facing materials for fusion reactor designs must support the overall steps for energy generation, these ...

{{Short description|Toroidal magnetic fusion device}} {{Infobox fusion devices ...

..."/><ref name="Peterka"/><ref name="Zanaska"/> and linear magnetized plasma devices in [[Nancy, France|Nancy]]<ref name="Bousselin2012"/><ref name="Bousselin20 ...or is fully shielded and the whole probe head is placed perpendicular to [[magnetic field]] lines. ...

...the gradients in the [[magnetic pressure]] in areas where the confining [[magnetic field]] is curved.<ref name=":0">{{Cite book|title=Introduction to plasma p ...change instability is a key issue in the field of [[fusion energy]], where magnetic fields are used to confine a [[plasma (physics)|plasma]] in a volume surrou ...

{{short description|Fusion power device}} ...profile, or ''[[aspect ratio]]''. A traditional tokamak has a [[toroid]]al confinement area that gives it an overall shape similar to a [[donut]], complete with a ...

{{see also|Fusion power#History|Timeline of nuclear fusion}} The '''history of nuclear fusion''' began early in the 20th century as an inquiry into how stars powered the ...

===Physical and chemical phenomena at extremely high magnetic fields=== ...devices]] to investigate physical and chemical phenomena at extremely high magnetic fields and pressures (1997b). These experiments were an international coll ...

|title= Plasma Physics: An Introduction to Laboratory, Space, and Fusion Plasmas ...f> The response of plasma to electromagnetic fields is used in many modern devices and technologies, such as [[plasma display|plasma televisions]] or [[plasma ...

...d, use changing electromagnetic fields (either [[Electromagnetic induction|magnetic induction]] or oscillating [[radio frequency]] fields) to accelerate partic ...nta]]. Since isolated quarks are experimentally unavailable due to [[color confinement]], the simplest available experiments involve the interactions of, first, l ...