Dongchel Shin

Quantum phenomena do not occur in a Hilbert space. They occur in a laboratory― Asher Peres.

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I am a fourth-year PhD candidate at MIT, advised by Prof. Vivishek Sudhir. My research focuses on quantum optics, quantum optomechanics, and precision measurements, aiming to explore quantum sensing and metrology, macroscopic quantum phenomena, and the interface between quantum mechanics and gravity. Bridging experiment and theory, my work involves the design and implementation of optical, mechanical, and electronic systems, as well as theoretical studies in quantum physics, stochastic processes, and estimation theory.

Before MIT, I earned B.S. and M.S. degrees in Mechanical Engineering from Tokyo Institute of Technology and the University of Tokyo, respectively. Then, I worked at KAIST as a research associate (and fulfilled military service), advised by Prof. Seung-Woo Kim and Prof. Young-Jin Kim. There, I carried out experiments on frequency combs, time/frequency standards, and precision measurements.

news

Aug 23, 2025 Interned at NTT Research PHI Lab [link].
Apr 1, 2025 Work on laser cooling of a torsional oscillator has been published in Optica [link] [MIT News].
Mar 20, 2025 Attended the 2025 APS March meeting.
Jul 3, 2024 Awarded the 2024 MathWorks Engineering Fellowship.
Mar 8, 2024 Attended the 2024 GRC Mechanical Systems in the Quantum Regime.

selected publications

  1. laser2025.png
    Active laser cooling of a centimeter-scale torsional oscillator
    Dong-Chel Shin, Tina M. Hayward, Dylan Fife, and 2 more authors
    Optica, 2025
  2. ncomm2023.png
    Photonic comb-rooted synthesis of ultra-stable terahertz frequencies
    Dong-Chel Shin, Byung Soo Kim, Heesuk Jang, and 2 more authors
    Nature Communications, 2023
  3. lsa2022.png
    Frequency comb-to-comb stabilization over a 1.3-km free-space atmospheric optical link
    Jaewon Yang, Dong IL Lee, Dong-Chel Shin, and 5 more authors
    Light: Science & Applications, 2022