WIDE-BAND EMITTER FOR ELECTROMAGNETIC RADIATION

The invention relates to an emitter (10) for electromagnetic radiation, comprising: a primary emitter (11) in order to emit primary radiation; a secondary emitter (A) in order to emit a secondary radiation in response to an excitation by the primary radiation; and a tertiary emitter (C) in order to...

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Bibliographische Detailangaben
Hauptverfasser: ZENG, Holger, ROTSCH, Peter
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:The invention relates to an emitter (10) for electromagnetic radiation, comprising: a primary emitter (11) in order to emit primary radiation; a secondary emitter (A) in order to emit a secondary radiation in response to an excitation by the primary radiation; and a tertiary emitter (C) in order to emit a tertiary radiation in response to an excitation with the secondary radiation, the primary, secondary and/or tertiary radiation having wavelengths that are at least partially different from one another in order to create a wide-band spectrum. The present invention also relates to a spectroscope, a hyperspectral camera and an endoscope having such an emitter (10), and to a method for generating electromagnetic radiation.