Undergraduate student at KyungHee University,
aspiring researcher in Silicon Photonics, Quantum Photonics, and Graphene Photonics.
- Silicon Photonics
Towards integrated optical computers with strain-engineered on-chip lasers - Quantum Photonics
Towards integrated quantum processors with strain-engineered 2D quantum devices - Graphene Photonics
Towards graphene-integrated photonic circuits with strained graphene devices
Research Intern
📍 *KAIST Q-Spin Laboratory (Quantum Semiconductor Photonic Integrated Lab)
📅 Dec 2025 – Feb 2026
Advisor: Prof. Donguk Nam
Focus Areas:
developing semiconductor-based photonic integrated circuits for next-generation quantum computers.
- Strain-engineered optical & quantum semiconductor devices
- CMOS-compatible photonic integration
- Modeling of next-generation integrated optical computing platforms
- Silvaco TCAD (ATHENA, ATLAS)
- LTspice (analog integrated circuit design)
- Python (numpy, matplotlib)
- Semiconductor processes (CVD, PVD, ALD, plasma etching, lithography, wafer bonding, MEMS)
- MOSFET/TFT physics
- Built complete nMOS fabrication flow: oxidation → implantation → annealing → metallization
- Extracted electrical characteristics (ID–VG/VD, Vth, gm, ro)
- Explored high-k oxide effects
- Designed differential → gain → output stages
- Performed AC/DC/transient analysis and pole-zero estimation
- Optimized gain, bandwidth, and power consumption
- Conducted BBO-based SPDC single-photon generation
- Measured g²(0) using HBT and GRA setups
- Analyzed coincidence detection and photon statistics