Alexander V Aleksandrov SNS Beam Instrumentation Group Leader Contact SASHA@ORNL.GOV All Publications H- AND PROTON BEAM LOSS COMPARISON AT SNS SUPERCONDUCTING LINAC A Quest for Measuring Ion Bunch Longitudinal Profiles with One Picosecond Accuracy in the SNS Linac. A QUEST FOR SYSTEM FRIENDLINESS WITH THE SNS ION BEAM BUNCH SHAPE MONITOR... The First Observation of Intra Beam Stripping of Negative Hydrogen in a Superconducting Linear Accelerator... Nonintrusive Emittance Measurement of 1GeV H- Beam with a Laser... A NOVEL METHOD FOR QUASI-NON-INTERCEPTIVE BEAM PROFILE MEASUREMENT IN A LINAC... LARGE DYNAMIC RANGE BEAM PROFILE MEASUREMENTS AT SNS, CHALLENGES AND ACHIEVEMENTS. LASER BASED DIAGNOSTICS FOR MEASURING H- BEAM PARAMETERS STATUS OF LASER STRIPPING AT THE SNS... Active beam position stabilization of pulsed lasers for long-distance ion profile diagnostics at the Spallation Neutron Sourc... Measurement of ion beam profiles in a superconducting linac with a laser wire... Stabilized operation of the improvement of the Spallation Neutron Source (SNS) radio-frequency quadrupole (RFQ)... PARASITIC PROFILE MEASUREMENT OF 1 MW NEUTRON PRODUCTION BEAM AT SNS SUPERCONDUCTING LINAC Laser wire beam profile monitor in the Spallation Neutron Source (SNS) superconducting linac THE LASER EMITTANCE SCANNER FOR 1 GEV H- BEAM USING THE ONLINE SINGLE PARTICLE MODEL FOR SNS ACCELERATOR TUNING... UPGRADE OF INPUT POWER COUPLING SYSTEM FOR THE SNS RFQ * MODEL BASED ORBIT CORRECTION IN A DIAGNOSTICS DEFICIENT REGION... PERFORMANCE OF THE SNS FRONT END AND WARM LINAC EXPERIENCE WITH THE SNS SC LINAC... Status of the SNS Ring Power Ramp UP... DESIGN AND HIGH POWER PROCESSING OF RFQ INPUT POWER COUPLERS*... FIRST RESULTS OF SNS LASER STRIPPING EXPERIMENT Pagination First page « First Previous page ‹‹ Page 1 Page 2 Current page 3 Key Links ORCID Organizations Neutron Sciences Directorate
