Cross-optical-beam nonlinear photoacoustic microscopy
Research output: Chapters, Conference Papers, Creative and Literary Works (RGC: 12, 32, 41, 45) › 32_Refereed conference paper (with ISBN/ISSN) › peer-review
Author(s)
Detail(s)
| Original language | English |
|---|---|
| Title of host publication | Progress in Biomedical Optics and Imaging - Proceedings of SPIE |
| Publisher | SPIE |
| Volume | 8943 |
| ISBN (Print) | 9780819498564 |
| Publication status | Published - 2014 |
| Externally published | Yes |
Publication series
| Name | |
|---|---|
| Volume | 8943 |
| ISSN (Print) | 1605-7422 |
Conference
| Title | Photons Plus Ultrasound: Imaging and Sensing 2014 |
|---|---|
| Place | United States |
| City | San Francisco |
| Period | 2 - 5 February 2014 |
Link(s)
Abstract
We present a photoacoustic microscopy (PAM) technique with an optical sectioning capability. By combining crossoptical- beam illumination with nonlinear PAM, an axial resolution of 8.7 μm was measured, demonstrating a fourfold improvement over the acoustically determined value. Compared to methods relying on high-frequency ultrasound transducers to improve the axial resolution, our approach offers a greater working distance and a higher signal-to-noise ratio. © 2014 SPIE.
Research Area(s)
- Axial resolution, Cross-beam illumination, Nonlinear optics, Optical sectioning, Photoacoustic microscopy
Citation Format(s)
Cross-optical-beam nonlinear photoacoustic microscopy. / Zhu, Liren; Gao, Liang; Li, Lei et al.
Progress in Biomedical Optics and Imaging - Proceedings of SPIE. Vol. 8943 SPIE, 2014. 89433H.Research output: Chapters, Conference Papers, Creative and Literary Works (RGC: 12, 32, 41, 45) › 32_Refereed conference paper (with ISBN/ISSN) › peer-review
