B.S.      Department of Electrical Engineering, Seoul National Univ. 2007

M.S.     Department of Electrical Engineering, Seoul National Univ. 2009

Ph.D.   Department of Electrical Engineering, Seoul National Univ. 2013

• 2023 -

Associate-professor, School of Biomedical Engineering, College of Health Science, Korea University               

• 2021 - 2023

Adjunct Faculty, KU-KIST Graduate School of Converging Science and Technology   

• 2016 - 2023

Senior Research Scientist, Korea Institute of Science and Technology (KIST)                                                

• 2013 - 2016

Post-Doctoral Fellow, University of  Minnesota, Twin Cities, U.S.A                                                                 

• 2009 - 2013 

Graduate Researcher, Seoul National University, Seoul, Korea                                                                      

• 2007 - 2009

Post-graduate Researcher, Seoul National University, Seoul, Korea     

• 2003 - 2007

Undergraduate Researcher, Seoul National University, Seoul, Korea                                             

Representative publication

• Corresponding Author  

-    Advanced Materials  (2024), 36, 2308975 (IF=29.4), J. Lee+, J. Lee+, G. Lee+, D.-S. Kim, Y.-S. Ryu*, and M. Seo*, "Terahertz nanoscopic monitoring of interatomic hydrogen reaction  accompanied  by hidden interfacial water forming”

 -  Small, (2023), 2207003 (IF = 15.15), T. Kim†, J.Lee†, E.-S. Yu, S. Chung, S. I. Choi*, and Y.-S. Ryu*, “Fabry-Perot cavity control for tunable Raman scattering ", 

 -   ACS Nano  (2023), 17, 3, 2114–2123 (IF=18.03), E.-S. Yu, E.T. Jeong, I.S. Kim, S. Chung, S. Han, S. Lee, I. Choi, and Y.-S. Ryu* "Electro-photonic tweezer for Nanoplastic Analysis from Ultra-low Concentration“, 

-    Journal of the American Chemical Society, JACS, (2022), 144 (48), 21887–21896, J. M. Baek, W. H. Jung, E.-S. Yu, D. J. Ahn*, Y.-S. Ryu* “In-vitro membrane platform for the visualization of water impermeability across the liquid-ordered phase under hypertonic conditions conditions, Selected as #Cover image) (IF=16.38)

-    Small, (2022), 2107060, (IF = 15.15), E.-S. Yu, K. Chae, T. Kim, J. Lee, J. Seo, I. S. Kim, A. J. Chung, S.-D. Lee, and Y.-S. Ryu*, “Development of a Photonic Switch via Electro-capillarity-Induced Water Penetration across a 10-nm Gap ",

-    Nat. Communications,  (2021) 12, 3741 (IF=17.69), D. Lee, S. W. K. Jung, E.-S. Yu, T. Lee, J. H. Kim, H. S. Song, K. H. Lee, S. Lee, S.-K. Han, M. C. Choi, D. J. Ahn*, Y.-S. Ryu*, and C. Kim*, “Ionic contrast across a lipid membrane for Debye length extension: towards an ultimate bioelectronic transducer“, 

-   Advanced Science  (2021), 2004826, E.-S Yu, S.-H. Lee, G. Lee, Q.-H. Park, A.J. Chung, M. Seo*, and Y.-S. Ryu*,“Nanoscale terahertz monitoring on multi-phase dynamic assembly of nanoparticles under aqueous environment“, Selected as # Front Cover image (IF=17.52)

-    NPG Light: Science and application (2020), 9, 175 (IF=20.26), T. Kim, E.–S. Yu, Y.-G. Bae, J. Lee, I. S. Kim, S. Chung, S.-Y. Lee*, and Y.-S. Ryu*, “Asymmetric Optical Camouflage: Tunable coloration accompanied by optical Janus effect“, 

-    Nat. Communications (2020), 11, 1, 1-9 (IF=17.69), E.-S. Yu, H. Lee, S.-M. Lee, J. Kim, T. Kim, J. Lee, C. Kim, M. Seo, J. H. Kim, Y. T. Byun, S.-C. Park, S. –Y. Lee, S.-D. Lee*, and Y.–S. Ryu*, "Precise capture and dynamic relocation of nanoparticulate biomolecules through the dielectrophoretic enhancement by vertical nanogap“, 

• First Author

-   Biosensors and Bioelectronics (2019), 142, 111568 (IF=12.54),  Y.–S. Ryu, H. Yun, T. Chung, J. –H. Suh, S. Kim, K. Lee, N. J. Wittenberg, S.-H. Oh, B. Lee, and S.-D. Lee,“ Kinetics of Lipid Raft Formation at Lipid Monolayer-bilayer Junctions Determined by Surface Plasmon Resonance“, 

-   Journal of the American Chemical Society (JACS) (2015), 137, 27, 8692–8695 (IF=16.38),  Y.–S. Ryu, D. Yoo, N. J. Wittenberg, L. R. Jordan, S.-D. Lee, A.N. Parikh, and S.–H. Oh “Lipid membrane deformation accompanied by disk-to-ring shape transition of cholesterol-rich domains“ 

-    Nat. Communications (2014), 5, 1, 1-8, (IF=17.69), Y.-S. Ryu, I.-H. Lee, J.-H. Suh, S.C. Park, S. Oh, L. R. Jordan, N. J. Wittenberg, S.-H. Oh, B. Lee, N.L. Jeon, B. Lee, A.N. Parikh, and S.-D. Lee “Reconstituting ring-rafts in bud-mimicking topography of model membranes”