Permanent magnet focused X-band photoinjector

Permanent magnet focused X-band photoinjector

1. Field of the Invention A compact high energy photoelectron injector integrates the photocathode directly into a multicell linear accelerator with no drift space between the injection and the linac. High electron beam brightness is achieved by accelerating a tightly focused electron beam in an int...

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Hauptverfasser: Yu, David U. L, Rosenzweig, James
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Sprache:eng
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Rosenzweig, James
description 1. Field of the Invention A compact high energy photoelectron injector integrates the photocathode directly into a multicell linear accelerator with no drift space between the injection and the linac. High electron beam brightness is achieved by accelerating a tightly focused electron beam in an integrated, multi-cell, X-band rf linear accelerator (linac). The photoelectron linac employs a Plane-Wave-Transformer (PWT) design which provides strong cell-to-cell coupling, easing manufacturing tolerances and costs.
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title Permanent magnet focused X-band photoinjector
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