High-resolution sub-millimetre diameter side-viewing all-optical ultrasound transducer based on a single dual-clad optical fibre.
Sign Up to like & getrecommendations! Published in 2022 at "Biomedical optics express"
DOI: 10.1364/boe.459486
Abstract: All-optical ultrasound (OpUS), where ultrasound is both generated and received using light, has emerged as a modality well-suited to highly miniaturised applications. In this work we present a proof-of-concept OpUS transducer built onto a single… read more here.
Keywords: transducer; fibre; optical ultrasound; dual clad ... See more keywords
Single optical fiber based forward-viewing all-optical ultrasound self-transceiving probe.
Sign Up to like & getrecommendations! Published in 2022 at "Optics letters"
DOI: 10.1364/ol.479718
Abstract: All-optical ultrasound probes with fully integrated ultrasound generation and detection functions demonstrate some unique advantages over traditional electroacoustic counterparts. However, due to the lack of an effective solution, the most commonly used method is to… read more here.
Keywords: self transceiving; optical ultrasound; ultrasound self; forward viewing ... See more keywords
In vivo endoscopic ultrasound imaging with a rotational-scanning, all-optical ultrasound probe.
Sign Up to like & getrecommendations! Published in 2023 at "Optics letters"
DOI: 10.1364/ol.484841
Abstract: All-optical ultrasound manipulates ultrasound waves based on laser and photonics technologies, providing an alternative approach for pulse-echo ultrasound imaging. However, its endoscopic imaging capability is limited ex vivo by the multifiber connection between the endoscopic… read more here.
Keywords: rotational scanning; vivo endoscopic; optical ultrasound; ultrasound imaging ... See more keywords
Preliminary Clinical Experience with a Novel Optical–Ultrasound Imaging Device on Various Skin Lesions
Sign Up to like & getrecommendations! Published in 2022 at "Diagnostics"
DOI: 10.3390/diagnostics12010204
Abstract: A compact handheld skin ultrasound imaging device has been developed that uses co-registered optical and ultrasound imaging to provide diagnostic information about the full skin depth. The aim of the current work is to present… read more here.
Keywords: skin; optical ultrasound; ultrasound imaging; device ... See more keywords