2018
Light Spread Manipulation in Scintillators Using Laser Induced Optical Barriers
Bläckberg L, Moebius M, Fakhri G, Mazur E, Sabet H. Light Spread Manipulation in Scintillators Using Laser Induced Optical Barriers. IEEE Transactions On Nuclear Science 2018, 65: 2208-2215. PMID: 30905974, PMCID: PMC6424510, DOI: 10.1109/tns.2018.2809570.Peer-Reviewed Original ResearchDepth of interactionOptical barrierLYSO:Ce detectorsDepth-of-interaction informationLYSO:CeHigh-resolution PET imagesRefractive indexResolution PET imagingScintillation lightScintillation detectorDetector edgesReadout configurationDetector typesMonolithic crystalsBarrier patternsCrystal bulkCE detectorScintillationDetectorLYSOLiOBPixel arrayPET imagingLaserLight transport simulation
2017
Simulation Study of Partially Laser-Processed LYSO:Ce with Single-Side Readout
Bläckberg L, Fakhri G, Sabet H. Simulation Study of Partially Laser-Processed LYSO:Ce with Single-Side Readout. 2017, 00: 1-4. DOI: 10.1109/nssmic.2017.8532855.Peer-Reviewed Original Research
2015
A Sub-MM Spatial Resolution LYSO: CE Detector for Small Animal PET
Sabet H, Bläckberg L, Ozsahin D, Sitek A, El-Fakhri G. A Sub-MM Spatial Resolution LYSO: CE Detector for Small Animal PET. 2015, 1-4. DOI: 10.1109/nssmic.2015.7582201.Peer-Reviewed Original ResearchLaser induced optical barriersOptical barrierLYSO:Ce crystalsIncident gamma raysLYSO:CeInter-pixel gapPixelated scintillatorLYSO crystalsPET detectorsPixelated crystalsCe crystalsGamma raysSub-mmMechanical pixelationLYSOCE detectorSimulation codeBarrier sizeAnimal PETHigh-spatial resolutionScintillationSmall-animal PETDetectorLaser energy densityEnergy density