Session 8

[BISC8-03] Adjusting the Density of the Medium to Improve Refocusing in Biomedical Applications

*Yu-Yun Lu¹, Pei-Jie Chen¹, Snow H Tseng¹ (1. National Taiwan University)

Optical phase conjugation (OPC) holds the potential to counteract optical distortion caused by scattering effects in nonhomogeneous media. We find that a low-density medium enhances refocusing, and when the OPC span is exceeds 90 degrees, it approaches perfect refocusing.