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Xiaoyang Liu
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Postdoctoral Fellow
Toronto, Ontario, Canada
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Résumé
Jobs
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Postdoc FellowUniversity of WaterlooJul 2023 - May 2024 (11 months)○ Developed a neutral atom-based quantum simulation platform ○ Designed and implemented an optical platform, including structured beam design with Zemax, and characterized the optical beam polarization and coherence properties for optimal system performance. ○ Developed, tested and implemented ultralow noise control systems and RF antennas with noise level less than -70dBu. ○ Numerical simulation for complex system dynamics ○ Conducted modeling, numerical simulations, and statistical analysis of chaotic system dynamics using high-performance computing and machine learning methods.- Postdoc AssociateStony Brook UniversityOct 2022 - Jun 2023 (9 months)○ Developed novel optical force for boost interferometer ○ Designed and built novel sequential optical pulses platform and optical traps to boost the system perfromance in noise bandwidth at 10MHz. ○ Modeled periodic quantum systems with the Floquet method and optimized sequences with reinforcement learning. ○ Mentoring junior graduate and undergraduate students; prepare reports and proposals, and present findings to stakeholders ○ Numerical simulation for complex quantum systems ○ Conducted modeling and numerical simulations of nonlinear quantum system dynamics and visualized system evolution.
- Research/Graduate/Teaching AssistantSUNY Stony BrookAug 2014 - Aug 2022 (8 years 1 month)○ Optimal quantum control via pulse sequences and noise limits on atomic lithography
○ Designed and implemented optical platforms, with free space and fiber optics, beam shaping and characterization, laser
cavity implementation, control, and stabilization units for UV/Vis/NIR spectroscopy.
○ Characterized system noise and systematically optimized optical pulse sequences to enhance performance by 80%.
○ Developed and automated image acquisition system with computer vision and improve accuracy with image processing.
○ Designed, modeled, and implemented apparatus for generating Rydberg atom lithography in ultra-high vacuum.
○ Supervised diverse groups of junior students in collaboration with the Laser Teaching Cen
Education
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- Ph.D. in PhysicsStony Brook UniversityAug 2014 - Aug 2022 (8 years 1 month)
- B.S. inSHANDONG UNIVERSITYJan 2010 - Jan 2014 (4 years 1 month)
Projects (professional or personal)
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- Numerical simulation for complex system dynamicsUniversity of WaterlooJul 2023 - May 2024 (11 months)
- Developed a neutral atom-based quantum simulation platformUniversity of WaterlooJul 2023 - May 2024 (11 months)Designed and implemented an optical platform, including structured beam design with Zemax, and characterized the
optical beam polarization and coherence properties for optimal system performance.
○ Developed, tested and implemented ultralow noise control systems and RF antennas with noise level less than -70dBu. - SDeveloped novel optical force for boost interferometerSUNY Stony Brook UniversityOct 2022 - Jun 2023 (9 months)
- SNumerical simulation for complex quantum systemsSUNY Stony Brook UniversityOct 2022 - Oct 2023 (1 year 1 month)
- S○ Optimal quantum control via pulse sequences and noise limits on atomic lithographySUNY Stony Brook UniversityAug 2014 - Aug 2022 (8 years 1 month)
- S○ Pulse sequence enhanced compact atom interferometerSUNY Stony Brook UniversityAug 2014 - Aug 2022 (8 years 1 month)
- MModeling for Daya Bay neutrino experimentJan 2012 - Jan 2014 (2 years 1 month)Modeled neutrino photon-multiplier detection arrays using MATLAB; calibrated PMTs. daStak ail using the multi-variable method with C++-based ROOT in the ATLAS group.
- DData analysis for Higgs bosonJan 2011 - Jan 2014 (3 years 1 month)
Awards
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- SDi Tian Award by Physics DepartmentSUNY Stony Brook UniversityAug 2022 - Current (4 years 3 months)
- SPresidential PhD Dissertation Completion Fellowship (SUNY Stony Brook UniversityAug 2021 - Current (5 years 3 months)
- University Excellent Student AwardsSHANDONG UNIVERSITYSep 2011 - Sep 2013 (2 years 1 month)