2 papers
physics.ins-det2026
Real-time diffuse correlation spectroscopy with a chip-based correlator for measuring human cerebral blood flow and brain function
Quan Wang, Yuanyuan Hua, Chenxu Li +15
Diffuse correlation spectroscopy (DCS) is a noninvasive optical technique that probes microvascular blood flow in deep tissues. Here, we present and validate a new on-chip hardware…
physics.ins-det2025
Fiber-based Ultra-High Speed Diffuse Speckle Contrast Analysis System for Deep Blood Flow Sensing Using a Large SPAD Camera
Quan Wang, Renzhe Bi, Songhua Zheng +10
Diffuse speckle contrast analysis (DSCA), also called speckle contrast optical spectroscopy(SCOS), has emerged as a groundbreaking optical imaging technique for tracking dynamic bi…