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Titel:

Bragg grating etalon-based optical fiber for ultrasound and optoacoustic detection.

Dokumenttyp:
Zeitschriftenaufsatz
Autor(en):
La, Tai Anh; Ülgen, Okan; Shnaiderman, Rami; Ntziachristos, Vasilis
Abstract:
Fiber-based interferometers receive significant interest as they lead to miniaturization of optoacoustic and ultrasound detectors without the quadratic loss of sensitivity common to piezoelectric elements. Nevertheless, in contrast to piezoelectric crystals, current fiber-based ultrasound detectors operate with narrow ultrasound bandwidth which limits the application range and spatial resolution achieved in imaging implementations. We port the concept of silicon waveguide etalon detection to opt...     »
Zeitschriftentitel:
Nature Communications
Zeitschriftentitel:
Nat Commun
Jahr:
2024
Band / Volume:
15
Heft / Issue:
1
Volltext / DOI:
doi:10.1038/s41467-024-51497-1
PubMed:
http://view.ncbi.nlm.nih.gov/pubmed/39214964
WWW:
https://www.nature.com/articles/s41467-024-51497-1
Print-ISSN:
2041-1723
TUM Einrichtung:
Lehrstuhl für Biologische Bildgebung - Zusammenarbeit mit dem Helmholtz-Zentrum München (Prof. Ntziachristos)
CC-Lizenz:
by, http://creativecommons.org/licenses/by/4.0
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