Monte Carlo simulations and photoacoustic experiments to compare imaging depth at 532 nm, 800 nm, and 1064 nm

• Main Authors: Sharma, Arunima, Srishti, Srishti, Periyasamy, Vijitha, Pramanik, Manojit
• Other Authors: School of Chemical and Biomedical Engineering
• Format: Conference or Workshop Item
• Language: English
• Published: 2021
• Subjects: Engineering::Bioengineering; Photoacoustic Imaging; Imaging Depth
• Online Access: https://hdl.handle.net/10356/146649
• Institution: Nanyang Technological University

Photoacoustic imaging (PAI) is a rapidly growing imaging modality which offers the advantages of good optical contrast and high ultrasound resolution. Although PAI provides imaging depth beyond the optical diffusion limit, penetration depth in biological samples is limited due to absorption and scat...