Jeremy Eric Hallett

Cherenkov Imaging is the method by which the light emitted from a patient’s skin during external beam radiation therapy can be imaged and used to verify dose delivery location. This is accomplished using an intensified CMOS camera time-gated to the linac puls...

Cherenkov imaging is a technique used to observe surface dose deposition during radiation therapy. While proportional to dose, the imaged signal cannot derive absolute dose, due to the attenuation and inhomogeneity of human tissue optics. However, controlled,...

Cherenkov imaging offers real-time visualization and verification of external beam delivery during radiation therapy. However, the relationship between beam parameters and Cherenkov photon yield per unit dose remains underexplored, especially for small-fields...