Deep-Tissue Optical Focusing with Phase Conjugation Based on Nonlinear Acousto-Optic Modulation
Exploiting the nonlinear interaction between ultrasound and light, we demonstrated the size of the optical focus inside the scattering media from the time-reversed ultrasonically-encoded light (TRUE) can be reduced to 30% of the ultrasound focus.
Authors
- Mooseok Jang (ORCID: https://orcid.org/0000-0003-1977-9539)
- Hakseok Ko (ORCID: https://orcid.org/0000-0003-0458-0244)
- Gookho Song (ORCID: https://orcid.org/0000-0002-4906-9506)
- Jae-Yeon Oh
- Seungmin Lee (ORCID: https://orcid.org/0000-0002-3388-2893)
Institutions
- Korea Advanced Institute of Science and Technology (KR)
Publication Details
- Published
- 2024-08-04
- DOI
- https://doi.org/10.1109/cleo-pr60912.2024.10676747
- Primary Topic
- Photoacoustic and Ultrasonic Imaging
- Type
- article
- Field-Weighted Citation Impact
- 0.00