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RF antenna ion source

Index RF antenna ion source

An RF antenna ion source (or radio frequency antenna ion source) is an internal multi-cusp design that can produce a particle beam of about ~30 to 40 mA current. [1]

13 relations: Ampere, Cold cathode, Cusp (singularity), Hot-filament ionization gauge, Incandescent light bulb, Ion source, Particle accelerator, Particle beam, Particle physics, Porcelain, Radio frequency, Thermionic emission, Titanium dioxide.

Ampere

The ampere (symbol: A), often shortened to "amp",SI supports only the use of symbols and deprecates the use of abbreviations for units.

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Cold cathode

A cold cathode is a cathode that is not electrically heated by a filament.

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Cusp (singularity)

In mathematics a cusp, sometimes called spinode in old texts, is a point on a curve where a moving point on the curve must start to move backward.

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Hot-filament ionization gauge

The hot-filament ionization gauge, sometimes called a hot-filament gauge or hot-cathode gauge, is the most widely used low-pressure (vacuum) measuring device for the region from 10−3 to 10−10 Torr.

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Incandescent light bulb

An incandescent light bulb, incandescent lamp or incandescent light globe is an electric light with a wire filament heated to such a high temperature that it glows with visible light (incandescence).

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Ion source

An ion source is a device that creates atomic and molecular ions.

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Particle accelerator

A particle accelerator is a machine that uses electromagnetic fields to propel charged particles to nearly light speed and to contain them in well-defined beams.

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Particle beam

A particle beam is a stream of charged or neutral particles, in many cases moving at near the speed of light.

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Particle physics

Particle physics (also high energy physics) is the branch of physics that studies the nature of the particles that constitute matter and radiation.

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Porcelain

Porcelain is a ceramic material made by heating materials, generally including kaolin, in a kiln to temperatures between.

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Radio frequency

Radio frequency (RF) refers to oscillatory change in voltage or current in a circuit, waveguide or transmission line in the range extending from around twenty thousand times per second to around three hundred billion times per second, roughly between the upper limit of audio and the lower limit of infrared.

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Thermionic emission

Thermionic emission is the thermally induced flow of charge carriers from a surface or over a potential-energy barrier.

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Titanium dioxide

Titanium dioxide, also known as titanium(IV) oxide or titania, is the naturally occurring oxide of titanium, chemical formula.

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Ion source rf.

References

[1] https://en.wikipedia.org/wiki/RF_antenna_ion_source

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