Research labs at Korea's QS Top 10 universities including SNU, KAIST, and Yonsei.
Professor Sang-Jin Sin's research lab specializes in theoretical high-energy physics and quantum field theory, with a strong focus on holographic duality (AdS/CFT), strongly correlated systems, and gravitational analogues in condensed matter and cosmology. The lab investigates quantum phase transitions, dark matter candidates via pseudo Nambu-Goldstone bosons, and the hydrodynamic behavior of strongly coupled plasmas using holographic models. Key interests include the gravity duals of non-Fermi liquids, superconducting phases, and acoustic black holes in condensed matter systems.
Professor Byung-Sung Kim's research lab specializes in nanomaterials and optoelectronic devices, focusing on the synthesis and application of colloidal quantum dots, semiconductor nanowires, and 2D nanomaterials for next-generation energy and electronic technologies. Key research directions include the development of high-performance colloidal quantum dot solar cells and photodetectors through surface engineering and heterostructure integration, as well as the design of ultrathin, flexible, and transparent electromagnetic interference shielding materials. The lab also investigates advanced electron-beam lithography processes and nanoscale device fabrication techniques for high-density integrated circuits.
Professor Sokju Choi's research lab focuses on maternal-fetal medicine and reproductive health, with a strong emphasis on perinatal complications such as preterm birth, placenta previa, and preterm premature rupture of membranes (PPROM). The lab investigates antepartum risk factors, evaluates the efficacy and safety of interventions like antenatal corticosteroids and progesterone supplementation, and explores novel therapeutic approaches such as amniopatch for early PPROM. Additionally, the lab examines microbial influences on pregnancy outcomes, including the role of vaginal colonization in neonatal infections. These studies aim to improve perinatal outcomes through early prediction, prevention, and innovative treatments.
Professor Changseok Ki's research lab specializes in the development and application of silk fibroin-based biomaterials for advanced tissue engineering and regenerative medicine. The lab focuses on creating three-dimensional (3D) nanofibrous scaffolds and hydrogels that mimic the extracellular matrix to support complex cell behaviors, including those of cancer cells and macrophages. By integrating electrospinning, wet spinning, and dual-mode cross-linking strategies—such as photo-click chemistry and β-sheet formation—the lab designs biomimetic microenvironments for improved in vitro disease modeling and therapeutic screening. Their work emphasizes the translation of silk-based materials into clinically relevant systems that better recapitulate in vivo tissue complexity.
Professor Jinyoung Han's research lab specializes in applying deep learning and data science to address critical challenges in healthcare and social media dynamics. The lab focuses on developing AI-driven models for early detection of mental health conditions and retinal diseases using textual and medical imaging data. It also investigates information diffusion, particularly the role of echo chambers in viral rumor propagation on social platforms. Overall, the lab bridges artificial intelligence with real-world applications in mental health, ophthalmology, and digital social behavior.
Professor Youn Jeong Jang's research lab specializes in developing advanced photoelectrochemical materials for sustainable energy conversion, with a primary focus on solar-driven CO2 reduction and water splitting for green fuel production. The lab explores novel semiconductor heterostructures, such as ZnO/ZnTe/CdTe core-shell nanorods and delafossite-type oxides like CuFeO2, to enhance charge separation and surface reactivity. Innovative fabrication techniques, including hybrid microwave annealing, are employed to engineer defect-minimized, hierarchical nanostructures that significantly improve photocathode performance. The lab also investigates nitrogen reduction reactions under ambient conditions, aiming to produce ammonia using sunlight and water as a hydrogen source.
Professor Yong Hwan Kim's research lab specializes in marine hydrodynamics, ship seakeeping, and advanced numerical simulation of fluid-structure interaction. The lab focuses on developing real-time digital twin technologies for ship operations, integrating wave prediction, hydrodynamic performance analysis, and structural response modeling. Key research directions include computational modeling of ship motions, sloshing dynamics in liquid cargo tanks, and vortex dynamics around vibrating structures, with applications in maritime safety and optimization. The lab also explores environmental and supply chain challenges in global shipping through organizational and systems-level analysis.
Professor Suk Hui Kim's research lab specializes in the discovery, characterization, and engineering of natural products, particularly ribosomally synthesized and post-translationally modified peptides (RiPPs), with a focus on novel enzymatic transformations and biosynthetic pathways. The lab investigates cytochrome P450 enzymes and other tailoring enzymes that catalyze complex macrocyclizations and oxidative cross-couplings, enabling the formation of structurally diverse and topologically intricate peptide architectures. Using integrative approaches combining genomics, biochemistry, structural biology, and synthetic biology, the lab uncovers new natural product families and develops tools for protein evolution and biocatalyst engineering. Their work bridges fundamental enzymology with applications in drug discovery and synthetic biology.
Professor Ji Seon Sim's research lab focuses on dietary patterns, ultra-processed food consumption, and their associations with chronic disease risk factors in the Korean population. The lab investigates dietary assessment methods, dietary quality, and the impact of socioeconomic and food security factors on nutritional intake. A central theme is understanding how modern dietary patterns—particularly the rising intake of ultra-processed foods—affect cardiometabolic health and dietary adherence in adults.
Professor Yeon-Ju Kim's research focuses on biomedical engineering and radiation oncology, with a strong emphasis on improving cancer treatment outcomes through advanced imaging, radiation therapy optimization, and patient-centered interventions. Her lab investigates the role of imaging modalities such as ¹⁸F-FDG PET in predicting prognosis for gynecological cancers, explores the impact of radiation dose on surgical complications, and examines preventive strategies—like probiotics—for radiation-induced toxicity. The lab also integrates social and historical perspectives on gender, family, and modernization in Korean society, particularly examining the roles of women in post-war urban family formation and healthcare. These interdisciplinary efforts reflect a commitment to both clinical innovation and socio-medical understanding in oncology.
Professor Hyun-Yong Yu's research lab specializes in advanced semiconductor materials and devices for next-generation electronics and optoelectronics. The lab focuses on overcoming fundamental challenges in 2D materials—such as molybdenum disulfide (MoS₂) and germanium—by developing innovative heterostructure engineering, interface passivation, and Schottky barrier control techniques. Key research directions include high-performance field-effect transistors, low-loss photodetectors spanning visible to infrared wavelengths, and ferroelectric-based neuromorphic devices for artificial intelligence applications. The lab also pioneers monolithic integration of Ge-based devices on silicon platforms for on-chip optical interconnects and high-speed electronics.
Professor Seunghun Hyun's research lab specializes in environmental chemistry and soil science, focusing on the sorption mechanisms of organic and inorganic contaminants in variable-charge soils—particularly those rich in gibbsite and kaolinite common in tropical and subtropical regions. The lab investigates how chemical speciation, surface charge, and soil-mineral interactions govern the fate and transport of acidic pesticides, herbicides, and trace elements like selenium. Key research directions include quantifying hydrophilic and hydrophobic sorption processes, anion exchange, calcium bridging, and the influence of pH, ionic strength, and soil properties on contaminant retention. The lab develops predictive models that integrate chemical speciation and surface reactivity to improve environmental risk assessment and stewardship of agrochemicals and industrial pollutants.
Professor Yoo-bong Hyun's research lab focuses on animal production systems and molecular plant biology, with a dual emphasis on optimizing swine welfare and productivity under commercial conditions and advancing precision genome editing in plants. The lab investigates the physiological and behavioral responses of pigs to combined environmental and management stressors—such as temperature, stocking density, and regrouping—while also pioneering CRISPR/Cas9-based site-directed mutagenesis for heritable genome modification in Arabidopsis. A key research direction involves understanding the regulatory roles of miR156/SPL transcription factors in plant flowering competence and the evolutionary divergence of flowering pathways between annuals and perennials. The lab integrates physiological, nutritional, and molecular approaches to improve livestock production efficiency and develop next-generation plant biotechnologies.
Professor Jeong Won Kang's research lab specializes in computational materials science and nanomechanics, focusing on the molecular dynamics simulation of nanoscale systems. Key research directions include the design and dynamic behavior of carbon nanotube-based nanomachines—such as oscillators, motors, and actuators—driven by electrostatic, van der Waals, or fluidic forces. The lab also investigates interfacial phenomena, including C60 encapsulation in boron nitride and carbon nanotubes, and the mechanical deformation of metal nanowires at the atomic scale. Their work bridges fundamental nanomechanics with potential applications in nanoelectromechanical systems (NEMS) and advanced materials.
Professor Tae-jin Kim's research lab focuses on the intricate interplay between the immune system and microbial environments, particularly in mucosal surfaces such as the gut. The lab investigates innate immune mechanisms, including reactive oxygen species signaling via Duox and the role of ion channels like TRPA1 in host defense. It also explores lymphocyte signaling pathways, such as those involving Cbl and MAPK cascades in T and B cells, to understand immune cell activation and differentiation. Additionally, the lab examines tumor immunology, especially the function of γδ T cells in the glioblastoma microenvironment, linking innate immunity to cancer progression and therapy response.
Professor Jaewook Ahn's research lab specializes in quantum information processing and ultrafast optical control, focusing on quantum computation, quantum simulation, and coherent control of Rydberg atoms and neutral atoms. The lab develops advanced techniques for quantum state manipulation using tailored terahertz and optical pulses, including half-cycle pulses and shaped waveforms, to enable high-fidelity quantum operations. A key strength lies in the integration of advanced optical control, real-time atom transport via holographic microtraps, and in situ feedback for scalable quantum systems. The lab also explores novel photonic devices, such as gain-clamped fiber amplifiers, with applications in optical communications and quantum photonics.
Professor Sanghyun Shin's research lab specializes in pancreatic cancer biology and minimally invasive surgical oncology, with a focus on improving diagnostic accuracy, treatment strategies, and patient outcomes. The lab investigates the genetic and molecular mechanisms underlying pancreatic ductal adenocarcinoma, particularly the role of genes like DPC4 in recurrence and treatment response. It also explores preoperative prediction models for pancreatic neoplasms such as IPMNs and evaluates the efficacy of laparoscopic surgery in pancreatic and biliary tract diseases. The integration of surgical innovation with molecular oncology defines the lab’s translational research approach.
Professor Siyong Yang's research lab focuses on the molecular mechanisms underlying autoimmune diseases and osteoarthritis, with a central emphasis on transcriptional regulation, immune tolerance, and cartilage homeostasis. The lab investigates key regulators such as Aire, HIF-2α, and signaling molecules like NAMPT and ITGBL1 in controlling immune cell development and joint tissue integrity. Current research directions include identifying endogenous compounds—such as 3'-sialyllactose and natural products like Cirsium japonicum var. maackii extract—that modulate inflammatory pathways and promote cartilage repair. The lab integrates molecular biology, immunology, and translational models to develop novel therapeutic strategies for rheumatic diseases.
Professor Soojong Pak's research spans astrophysics, optical engineering, and bioarchaeology, with a focus on understanding interstellar medium processes in low-metallicity environments, developing advanced optical fabrication techniques for freeform mirrors, and investigating paleopathological indicators of physical stress in human skeletal remains. His work combines observational astronomy—particularly in the near-infrared—with laboratory and computational modeling to study molecular clouds, shock excitation in H₂, and the role of magnetic fields in star-forming regions. He also contributes to space-based remote sensing missions, such as MATS, for studying atmospheric gravity waves, and applies advanced materials processing to improve optical system performance. In bioarchaeology, his research explores the relationship between degenerative joint disease and activity-related stress in historical populations.
Professor Cheol Beom Lee's research lab specializes in transition metal-catalyzed organic transformations, with a strong focus on developing novel, selective, and sustainable methods for C–X (X = N, O, C) bond formation. The lab explores innovative catalytic systems—particularly based on palladium, nickel, and iridium—enabling stereoselective and regioselective functionalization of alkenes, alkenes, and heteroarenes under mild conditions. Recent work highlights the use of photoredox and energy-transfer mechanisms to access reactive radical intermediates, expanding the scope of synthetic methodology in complex molecule synthesis. The lab also investigates mechanistically distinct metal-carbene intermediates, such as alkenylidenes and allenylidenes, for new catalytic cyclizations and difunctionalization processes.
