Mechanism Design of the Thomson Scattering Diagnostic System for the TMX East Mirror Plug

Mechanism Design of the Thomson Scattering Diagnostic System for the TMX East Mirror Plug PDF Author:
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Category :
Languages : en
Pages :

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This Thomson scattering diagnostic system is used to measure the electron temperature and density of the east mirror plug of the Tandem Mirror Experiment (TMX) at Lawrence Livermore Laboratory. The measurements are made by firing a high-power ruby laser pulse through the plasma where the electrons then re-radiate a small fraction of the light. Because of the velocity of the electrons, the wavelength of the re-radiated light is Doppler shifted. The width of the Doppler-shifted wavelength spectrum is a measure of the temperature of the electrons in the plasma, and the total amount of re-radiated light is proportional to the electron density.

Mechanism Design of the Thomson Scattering Diagnostic System for the TMX East Mirror Plug

Mechanism Design of the Thomson Scattering Diagnostic System for the TMX East Mirror Plug PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Book Description
This Thomson scattering diagnostic system is used to measure the electron temperature and density of the east mirror plug of the Tandem Mirror Experiment (TMX) at Lawrence Livermore Laboratory. The measurements are made by firing a high-power ruby laser pulse through the plasma where the electrons then re-radiate a small fraction of the light. Because of the velocity of the electrons, the wavelength of the re-radiated light is Doppler shifted. The width of the Doppler-shifted wavelength spectrum is a measure of the temperature of the electrons in the plasma, and the total amount of re-radiated light is proportional to the electron density.

Fusion Energy Update

Fusion Energy Update PDF Author:
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ISBN:
Category : Controlled fusion
Languages : en
Pages : 52

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Energy Research Abstracts

Energy Research Abstracts PDF Author:
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ISBN:
Category : Power resources
Languages : en
Pages : 392

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Optical Design of the TMX Thomson Scattering Diagnostic

Optical Design of the TMX Thomson Scattering Diagnostic PDF Author:
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Category :
Languages : en
Pages :

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The Thomson Scattering Diagnostic on TMX was built to measure the electron temperature in the plug. The design was based on the 2XII system built by Tom Simonen. Substantial improvements were realized over the original design, these include: (1) improved sensitivity, (2) simultaneous multiple position sampling, (3) multiple pulse capability, (4) achromatic imaging, (5) vacuum alignment capability, (6) high reliability, and (7) built in calibration and performance monitoring.

Government Reports Announcements & Index

Government Reports Announcements & Index PDF Author:
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ISBN:
Category : Science
Languages : en
Pages : 1860

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International Aerospace Abstracts

International Aerospace Abstracts PDF Author:
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ISBN:
Category : Aeronautics
Languages : en
Pages : 1076

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Initial Simultaneous Thomson-scattering Measurements in the TMX-U Tandem Mirror

Initial Simultaneous Thomson-scattering Measurements in the TMX-U Tandem Mirror PDF Author:
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Languages : en
Pages :

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In this report, we briefly describe the TMX-U Thomson-scattering systems; we compare TMX-U velocity-distribution measurements with computer modeling; and we present and discuss our first simultaneous measurements of end-plug and central-cell electron temperatures.

INIS Atomindex

INIS Atomindex PDF Author:
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Category : Nuclear energy
Languages : en
Pages : 1290

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Government Reports Annual Index

Government Reports Annual Index PDF Author:
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ISBN:
Category : Government reports announcements & index
Languages : en
Pages : 904

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Physics Briefs

Physics Briefs PDF Author:
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ISBN:
Category : Physics
Languages : en
Pages : 916

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