Abstract
We present tunable image-mapping optical coherence tomography (TIM-OCT), which can provide optimized imaging performance for a given application by using a programmable phase-only spatial light modulator in a low-coherence full-field spectral-domain interferometer. The resultant system can provide either a high lateral resolution or a high axial resolution in a snapshot without moving parts. Alternatively, the system can achieve a high resolution along all dimensions through a multiple-shot acquisition. We evaluated TIM-OCT in imaging both standard targets and biological samples. Additionally, we demonstrated the integration of TIM-OCT with computational adaptive optics in correcting sample-induced optical aberrations.
Original language | English (US) |
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Pages (from-to) | 627-638 |
Number of pages | 12 |
Journal | Biomedical Optics Express |
Volume | 14 |
Issue number | 2 |
DOIs | |
State | Published - Feb 1 2023 |
ASJC Scopus subject areas
- Biotechnology
- Atomic and Molecular Physics, and Optics