We are seeking postdoctoral researchers with a background in electrical or mechanical engineering, materials science, physics, chemistry, or related fields. In particular, we welcome applications for the following specific areas:

• Photonic and nanophotonic devices (incl. plasmonics, BIC, etc.)

• Spectroscopy (incl. Raman scattering, infrared absorption, circular dichroism, etc.)

• Surface-enhanced sensing platform (incl. SERS, SEIRA, etc.)

• Novel phase change materials and active metasurfaces

If you are interested in our group, please apply now via this link for this position.

We are always open to all (both GIST and external) undergraduate students who are self-motivated and eager to learn about broad knowledge & skills in nanoscience & technology. 

We offer various opportunities to learn skills (based on your preference): 

• EM simulation: COMSOL, Lumerical

• Fab experience: e-beam & thermal evaporators, plasma, photolithography, sputter, ALD, PECVD, etc.

• Solution chemistry: nanoparticle synthesis, coating, & self-assembly, surface chemistry

• Electron microscopy, optics & optical spectroscopy

Our group members have various backgrounds (incl. electronics, materials, physics, & chemistry) and are very supportive of conducting multidisciplinary research.  We also offer various programs for BS internship (based on your preference):

G-SURF (GIST Summer Undergraduate Research Fellowship): GIST students only / 8 weeks during summer vacation

• 2025 Yoontae, Hyunju

• 2024 Gyeongmin, Sunghun

• 2023 Eunji, Jaeman 

• 2022 Soeun 

• 2020 Minha, Juhwan 

EECS BS intern fellowship: both internal & external students / 8 weeks during summer & winter vacations

• 2025 Summer: Seokhee, Seohyun

• 2024 Summer: Jaeman / Winter: Minseo, Byeong Hun

Semiconductor BS intern fellowship: external students / 8 weeks during summer & winter vacations

• 2024 Summer: Minseo / Winter: Hanul,  Young Soo

Lab-own BS internship: both internal & external students / your preferred periods

• Only vacation: Myunghyun, Dahyun, Minsu

• 1 semester: Dongyeong, Hyun Min

• 2 semesters: Soeun (EECS BS Silver Award / BS Research Award @ MNS Fall 2022), JuHyeong, Jiyeong (BS Research Award @ MNS Fall 2023), Sunghun, Gyeongmin, Hanyi

• Over 3 semesters: Eunji (BS Research Award @ MNS Fall 2024), Juhwan (EECS BS Bronze Award), Jaeman (EECS BS Gold Award / BS Research Award @ MNS Fall 2024)

If you are interested in joining our group, don't hesitate to contact Hyeon-Ho (or our group representative, Hyun Min).