THERMAL-EXPANSION TOLERANT, PREIONIZER ELECTRODE FOR A GAS DISCHARGE LASER

THERMAL-EXPANSION TOLERANT, PREIONIZER ELECTRODE FOR A GAS DISCHARGE LASER

A corona-discharge type, preionizer assembly for a gas discharge laser is disclosed. The assembly may include an electrode and a hollow, dielectric tube that defines a tube bore. In one aspect, the electrode may include a first elongated 0o conductive member having a first end disposed in the bore o...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: UJAZDOWSKI, RICHARD, C, STEIGER, THOMAS, D
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
BASIC ELECTRIC ELEMENTS
DEVICES USING STIMULATED EMISSION
ELECTRICITY
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Beschreibung
Zusammenfassung:A corona-discharge type, preionizer assembly for a gas discharge laser is disclosed. The assembly may include an electrode and a hollow, dielectric tube that defines a tube bore. In one aspect, the electrode may include a first elongated 0o conductive member having a first end disposed in the bore of the tube. In addition, the electrode may include a second elongated conductive member having a first end disposed in the bore and spaced from the first end of the first conductive member. For the assembly, the first and second conductive members may be held at a same voltage potential.