Stanford Researchers have patented a method and apparatus for detecting ionizing radiation, that, if successful, would achieve a coincidence time resolution 100x better than current positron emission tomography (PET) detectors.
Stanford researchers have developed an ultrafast multi-foci two-photon microscope system that aims at 1 kHz full frame rate with 500x500 ?m2 field of view (FOV). It utilizes a 2D foci-array pattern and 1D scanning mechanism to achieve full FOV excitation coverage.