Searched for: author:"Huber, Robert"
(1 - 4 of 4)
document
López-Marín, Antonio (author), Springeling, Geert (author), Beurskens, Robert (author), Van Beusekom, Heleen (author), van der Steen, A.F.W. (author), Koch, Arjun D. (author), Bouma, Brett E. (author), Huber, Robert A. (author), Van Soest, Gijs (author), Wang, Tianshi (author)
In this study, we demonstrate a 12x36 mm motorized capsule for OCT imaging of the esophagus. The capsule produces unobstructed images by using a distal reflector design, thus avoiding shadow caused by the motor wires. The motor synchronous control enables three working modes: circumferential imaging, angular sector imaging and accurate beam...
conference paper 2020
document
Doug Deen, Aaron (author), Pfeiffer, Tom (author), Van Beusekom, Heleen (author), Essers, J. (author), Huber, Robert (author), van der Steen, A.F.W. (author), Van Soest, Gijs (author), Wang, Tianshi (author)
The absorption of laser pulses by tissue leads not only to the generation of acoustic waves, but also to nanometer to sub-micrometer scale displacement. After the initial expansion, a quasi-steady state is achieved in a few microseconds. Previously we introduced the concept of thermo-elastic optical coherence tomography (TE-OCT) to "visualise...
conference paper 2020
document
López-Marín, Antonio (author), Springeling, Geert (author), Beurskens, Robert (author), van Beusekom, Heleen (author), van der Steen, A.F.W. (author), Koch, Arjun D. (author), Bouma, Brett E. (author), Huber, Robert (author), Soest, Gijs V.A.N. (author), Wang, Tianshi (author)
We demonstrate a tethered motorized capsule for unobstructed optical coherence tomography (OCT) imaging of the esophagus. By using a distal reflector design, we avoided the common shadow artifact induced by the motor wires. A synchronous driving technique features three types of beam-scanning modes of the capsule, i.e., circumferential beam...
journal article 2019
document
Wang, Tianshi (author), Pfeiffer, Tom (author), Wu, Min (author), Wieser, Wolfgang (author), Amenta, Gaetano (author), Draxinger, Wolfgang (author), van der Steen, A.F.W. (author), Huber, Robert (author), Van Soest, Gijs (author)
The absorption of nanosecond laser pulses induces rapid thermo-elastic deformation in tissue. A sub-micrometer scale displacement occurs within a few microseconds after the pulse arrival. In this Letter, we investigate the laser-induced thermo-elastic deformation using a 1.5 MHz phase-sensitive optical coherence tomography (OCT) system. A...
journal article 2017
Searched for: author:"Huber, Robert"
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