Details
| Original language | English |
|---|---|
| Pages (from-to) | 1347-1350 |
| Number of pages | 4 |
| Journal | Optics Letters |
| Volume | 44 |
| Issue number | 6 |
| Early online date | 5 Mar 2019 |
| Publication status | Published - 15 Mar 2019 |
Abstract
We propose a compact setup for wavefront manipulation in spectral domain optical coherence tomography (OCT). The system can easily be implemented into existing free-space OCT setups through modification of the source path only. We demonstrate complex-valued OCT signal acquisition based on phase shifting combined with iterative optical wavefront shaping, which locally enhances the OCT signal acquired from within a scattering sample. The system lends itself to future imaging studies in strongly scattering media such as biological tissue.
ASJC Scopus subject areas
- Physics and Astronomy(all)
- Atomic and Molecular Physics, and Optics
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In: Optics Letters, Vol. 44, No. 6, 15.03.2019, p. 1347-1350.
Research output: Contribution to journal › Article › Research › peer review
}
TY - JOUR
T1 - Iterative wavefront correction for complex spectral domain optical coherence tomography
AU - Kanngiesser, Jonas
AU - Rahlves, Maik
AU - Roth, Bernhard
N1 - Funding Information: Niedersächsisches Ministerium für Wissenschaft und Kultur (MWK) (78904-63-6/16); Deutsche Forschungsgemeinschaft (DFG) (Cluster of Excellence PhoenixD, EXC 2122).
PY - 2019/3/15
Y1 - 2019/3/15
N2 - We propose a compact setup for wavefront manipulation in spectral domain optical coherence tomography (OCT). The system can easily be implemented into existing free-space OCT setups through modification of the source path only. We demonstrate complex-valued OCT signal acquisition based on phase shifting combined with iterative optical wavefront shaping, which locally enhances the OCT signal acquired from within a scattering sample. The system lends itself to future imaging studies in strongly scattering media such as biological tissue.
AB - We propose a compact setup for wavefront manipulation in spectral domain optical coherence tomography (OCT). The system can easily be implemented into existing free-space OCT setups through modification of the source path only. We demonstrate complex-valued OCT signal acquisition based on phase shifting combined with iterative optical wavefront shaping, which locally enhances the OCT signal acquired from within a scattering sample. The system lends itself to future imaging studies in strongly scattering media such as biological tissue.
UR - http://www.scopus.com/inward/record.url?scp=85063011866&partnerID=8YFLogxK
U2 - 10.1364/OL.44.001347
DO - 10.1364/OL.44.001347
M3 - Article
C2 - 30874647
AN - SCOPUS:85063011866
VL - 44
SP - 1347
EP - 1350
JO - Optics Letters
JF - Optics Letters
SN - 0146-9592
IS - 6
ER -