Diamond-based monitoring apparatus for lithographic apparatus, and a lithographic apparatus comprising diamond-based monitoring apparatus

A lithographic apparatus including a monitoring apparatus and an associated monitoring apparatus. The monitoring apparatus is configured for monitoring first radiation of a first wavelength. The monitoring apparatus has a first sensor apparatus including a diamond fluorescent material configured to...

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1. Verfasser: HERMAN PHILIP GODFRIED
Format: Patent
Sprache:eng
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Zusammenfassung:A lithographic apparatus including a monitoring apparatus and an associated monitoring apparatus. The monitoring apparatus is configured for monitoring first radiation of a first wavelength. The monitoring apparatus has a first sensor apparatus including a diamond fluorescent material configured to absorb the first radiation and to emit second radiation being representative of the first radiation, the second radiation being of a second wavelength; and a second sensor apparatus configured to sense the second radiation.