2016/06/20 by Gregor Langer, Bianca Buchegger, Jaroslaw Jacak +2 · 1 citation
Engineering · #Photoacoustic and Ultrasonic Imaging #Thermography and Photoacoustic Techniques #Optical Coherence Tomography Applications
paper · doi:10.1364/boe.7.002692
openalex publication_date 2016/06/20 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/26
We report on simultaneous frequency domain optical-resolution photoacoustic and fluorescence microscopy with sub-µm lateral resolution. With the help of a blood smear, we show that photoacoustic and fluorescence images provide complementary information. Furthermore, we compare theoretically predicted signal-to-noise ratios of sinusoidal modulation in frequency domain with pulsed excitation in time domain.