Alina Aleksandrova
Postdoctoral Scholar Research Associate in Physics at Caltech- Claim this Profile
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English Native or bilingual proficiency
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Spanish Limited working proficiency
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Russian Native or bilingual proficiency
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Bio
Experience
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Caltech
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United States
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Research Services
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700 & Above Employee
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Postdoctoral Scholar Research Associate in Physics
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Jan 2020 - Present
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University of Kentucky
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United States
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Higher Education
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700 & Above Employee
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Research Assistant
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Jan 2015 - Dec 2019
- Designed and tested a cryogenic magnetic field monitoring system. - Preformed cryogenic and mechanical studies of single axis fluxgate magnetometers (Bartington) to be used as the field monitors in the nEDM@SNS experiment.- Performed simulations and analysis of an external magnetic field sensor array to be used as a monitor of the stability and drifting of the magnetic field in the nEDM@SNS experiment. - Designed and fabricated a robotic magnetic field mapping system to test the performances of the field monitor sensor array. - Presented research at scientific meetings.- Mentored undergraduate and high school students.-Performed measurements on the dielectric properties of Nd2CuO4 and La2CuO4 single crystals using impedance spectroscopy. -Synthesized polycrystalline samples and performed XRay diffraction (Bruker diffractometer) and thermogravimetric analysis to determine the structural properties.-Assisted in the synthesis of single crystals of 4d and 5d transition metal oxides via flux, floating zone and chemical vapor transport method. Assisted in single crystal structure analysis with Bruker single-crystal diffractometer, Quantum Design (Q.D.) Physical Property Measurement System (PPMS), and MPMS (SQUID magnetometer). Show less
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Graduate Teaching Assistant
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Aug 2012 - Aug 2015
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Education
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University of Kentucky
Doctor of Philosophy - PhD, Nuclear Physics -
Centre College
Bachelor of Science (B.S.), Physical Chemistry