X-ray source comprising double-angle conical target

An improved X-ray source for a lithographic system comprises a double-angle conical target. The target is characterized by a small apparent source diameter and an efficient cooling system. Submicron resolution and high-power operation are thereby made feasible.

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Bibliographische Detailangaben
Hauptverfasser: GEORGIOU, GEORGE E, POULSEN, MARTIN E
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:An improved X-ray source for a lithographic system comprises a double-angle conical target. The target is characterized by a small apparent source diameter and an efficient cooling system. Submicron resolution and high-power operation are thereby made feasible.