Karolyn Cheng

Memory Technology Intern at Sandisk

San Jose, California, United States

About

Experience

  • Memory Technology Intern at Sandisk
    Jun 2026 - Present · 2 mos

  • Research Engineer Intern at Marathon Fusion
    Jun 2025 - Sep 2025 · 4 mos

    Built Mach probe for plasma diagnostics. Conducted literature review to design probe system, and tested Mach and Langmuir probes in plasma centrifuges.

  • Undergraduate Intern at Heinz Lab, Stanford Applied Physics
    Jul 2024 - Sep 2024 · 3 mos

    Created program to automatically detect usable monolayer samples on a silicon wafer. Created dataset and trained YOLO model, programmed camera and motors to scan automatically, and reduced time needed to manually look for samples under a microscope.

  • Undergraduate Intern at SLAC National Accelerator Laboratory
    Jun 2023 - Aug 2023 · 3 mos

    Worked on MAGIS-100 experiment under Professor Ariel Schwartzman and Sanha Cheong. Wrote programs to configure camera settings, prepare camera to take images, as well as automatically calculate magnification and depth of field of lenses

  • Student at The Harker School
    Aug 2018 - May 2022 · 3 yrs 10 mos