METHOD, APPARATUS AND COMPUTER PROGRAM FOR LOCALIZING AN EMITTER IN A SAMPLE

The invention relates to a method for localizing an emitter (F) in a sample (S) comprising illuminating the sample (S) with a stationary donut-shaped excitation beam (E), acquiring fluorescence photons; and estimating a position of the emitter (F) in the sample (S) from the acquired fluorescence pho...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: WILLEMER, Winfried, SCHMIDT, Roman
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:The invention relates to a method for localizing an emitter (F) in a sample (S) comprising illuminating the sample (S) with a stationary donut-shaped excitation beam (E), acquiring fluorescence photons; and estimating a position of the emitter (F) in the sample (S) from the acquired fluorescence photons. The invention further relates to an apparatus (1) for localizing an emitter (F) in a sample (S) comprising illumination means (10), acquisition means (20) and processing means (30) and a computer program comprising instruction to cause the apparatus (1) to execute the method for localizing an emitter (F).