Thomson scattering diagnostic for a low‐density, high‐temperature, steady‐state plasma

1982 ◽  
Vol 53 (4) ◽  
pp. 436-440 ◽  
Author(s):  
J. A. Cobble ◽  
L. Bighel
Keyword(s):  
Steady State ◽  
High Temperature ◽  
Thomson Scattering ◽  
Low Density ◽  
Thomson Scattering Diagnostic ◽  
State Plasma

scholarly journals Steady-state radiative cooling rates for low-density, high-temperature plasmas

1977 ◽  
Vol 20 (5) ◽  
pp. 397-439 ◽  
Author(s):  
D.E. Post ◽  
R.V. Jensen ◽  
C.B. Tarter ◽  
W.H. Grasberger ◽  
W.A. Lokke
Keyword(s):  
Steady State ◽  
High Temperature ◽  
Radiative Cooling ◽  
Low Density ◽  
Cooling Rates

scholarly journals Steady state radiative cooling rates for low-density high-temperature plasmas

1977 ◽  
Author(s):  
D.E. Post ◽  
R.V. Jensen ◽  
C.B. Tarter ◽  
W.H. Grasberger ◽  
W.A. Lokke
Keyword(s):  
Steady State ◽  
High Temperature ◽  
Radiative Cooling ◽  
Low Density ◽  
Cooling Rates

Collinear Thomson scattering diagnostic system for the detection of relativistic waves in low-density plasmas

2003 ◽  
Vol 74 (7) ◽  
pp. 3576-3578 ◽  
Author(s):  
Catalin V. Filip ◽  
Sergei Ya. Tochitsky ◽  
Ritesh Narang ◽  
Christopher E. Clayton ◽  
Kenneth A. Marsh ◽  
...  
Keyword(s):  
Diagnostic System ◽  
Thomson Scattering ◽  
Low Density ◽  
Thomson Scattering Diagnostic

Thomson scattering diagnostic systems in ITER

2016 ◽  
Vol 11 (01) ◽  
pp. C01052-C01052 ◽  
Author(s):  
M. Bassan ◽  
P. Andrew ◽  
G. Kurskiev ◽  
E. Mukhin ◽  
T. Hatae ◽  
...  
Keyword(s):  
Thomson Scattering ◽  
Diagnostic Systems ◽  
Thomson Scattering Diagnostic

scholarly journals High-density Néel-type magnetic skyrmion phase stabilized at high temperature

2020 ◽  
Vol 12 (1) ◽  
Author(s):  
Hee Young Kwon ◽  
Kyung Mee Song ◽  
Juyoung Jeong ◽  
Ah-Yeon Lee ◽  
Seung-Young Park ◽  
...  
Keyword(s):  
High Temperature ◽  
High Density ◽  
Low Density ◽  
Memory Devices ◽  
Magnetic Multilayer ◽  
Multilayer Systems ◽  
Micromagnetic Simulations ◽  
Transmission Electron ◽  
Ultrahigh Density ◽  
Lorentz Transmission Electron Microscopy

AbstractThe discovery of a thermally stable, high-density magnetic skyrmion phase is a key prerequisite for realizing practical skyrmionic memory devices. In contrast to the typical low-density Néel-type skyrmions observed in technologically viable multilayer systems, with Lorentz transmission electron microscopy, we report the discovery of a high-density homochiral Néel-type skyrmion phase in magnetic multilayer structures that is stable at high temperatures up to 733 K (≈460 °C). Micromagnetic simulations reveal that a high-density skyrmion phase can be stabilized at high temperature by deliberately tuning the magnetic anisotropy, magnetic field, and temperature. The existence of the high-density skyrmion phase in a magnetic multilayer system raises the possibility of incorporating chiral Néel-type skyrmions in ultrahigh-density spin memory devices. Moreover, the existence of this phase at high temperature shows its thermal stability, demonstrating the potential for skyrmion devices operating in thermally challenging modern electronic chips.

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