Activities
Talks
2024
Yongjoo Baek, "Symmetry-breaking motility in disordered active nematic fluids", Workshop : Collective behaviors of many-body systems, University of Seoul, Seoul, Korea (October 29, 2024)
Leonardo Garibaldi Rigon, "Symmetry-breaking motility in crowded confinement: insights from the active hinge model", KPS Fall Meeting 2024, Yeosu, Korea (October 25, 2024)
Yongjoo Baek, "Modulating collective dynamics in active systems through chemical consumption and chemokinetic effects", KPS Fall Meeting 2024, Yeosu, Korea (October 25, 2024)
Euijoon Kwon, "Uncertainty Relations in Markov Systems: A Stochastic Representation Approach", KPS Fall Meeting 2024, Yeosu, Korea (October 24, 2024)
Ju-Yeon Gyhm, "The optimal squeezing process for quantum metrology by increasing the winding number", KPS Fall Meeting 2024, Yeosu, Korea (October 23, 2024)
Yongjoo Baek, "Phase separation of active matter coupled to chemical degrees of freedom", NSPCS 2024, Seoul, Korea (July 24, 2024)
Youngkyoung Bae, "Mitigating Overfitting in Neural Networks with Stochastic Restarting under Noisy Labels", NSPCS 2024, Seoul, Korea (July 22, 2024)
Gilhan Kim, "Generalization error and variance peak in the spherical perceptron", KPS Spring Meeting 2024, Daejeon, Korea (April 26, 2024)
Ki-Won Kim, "Derivation of an efficient and thermodynamically consistent lattice Monte Carlo method for active particles", KPS Spring Meeting 2024, Daejeon, Korea (April 26, 2024)
Youngkyoung Bae, "Learning the underlying dynamics of underdamped Langevin systems via Bayesian neural networks", KPS Spring Meeting 2024, Daejeon, Korea (April 26, 2024)
Yongjae Oh, "Phase separation of active particles with chemokinesis and fuel depletion", KPS Spring Meeting 2024, Daejeon, Korea (April 25, 2024)
Euijoon Kwon, "Constructing a unified hierarchical relationship among thermodynamic inequalities", KPS Spring Meeting 2024, Daejeon, Korea (April 25, 2024)
Ki-Won Kim, "Thermodynamically consistent lattice Monte Carlo simulation for active particle system", APS March Meeting 2024, Minneapolis, USA (March 7, 2024)
Gilhan Kim, "Generalization error in the spherical perceptron", APS March Meeting 2024, Minneapolis, USA (March 7, 2024)
2023
Gilhan Kim, "Tradeoff in Unsupervised Learning: Interplay of Model Error and Data Error", 17th Granada Seminar "Machine Learning and Physics: Quantum, Classical and Applications", Granada, Spain (September 13, 2023)
Ju-Yeon Gyhm, "The quantum advantage of quantum batteries", STATPHYS28, Tokyo, Japan (August 11, 2023)
Yongjoo Baek, "Emergence of symmetry-breaking tracer motility in dilute active fluids", STATPHYS28, Tokyo, Japan (August 11, 2023)
Yongjoo Baek, "Thermodynamically consistent active heat engines: entropy production, efficiency, and performance", YITP–YSF Symposium "Perspectives on Non-Equilibrium Statistical Mechanics: The 45th Anniversary Symposium of Yamada Science Foundation", Kyoto, Japan (August 4, 2023)
Yongjoo Baek, "Negative drag and object motility in active fluids: insights from mean-field analysis", Frontiers in nonequilibrium physics: active matter, topology, and beyond, Kyoto, Japan (August 2, 2023)
Yongjoo Baek, "Symmetry-breaking motility and diffusion of a porous object immersed in an active fluid", SigmaPhi 2023, Chania, Greece (July 12, 2023)
Ki-Won Kim, "Monte Carlo method for active particle dynamics with thermodynamic consistency", SigmaPhi 2023, Chania, Greece (July 12, 2023)
Gilhan Kim, "Tradeoff of generalization error in unsupervised learning", SigmaPhi 2023, Chania, Greece (July 10, 2023)
Posters
2024
Yongjae Oh, "Stochastic Information flow in Langevin systems", , KPS Fall Meeting 2024, Yeosu, Korea (October 25, 2024)
Ki-Won Kim, "Efficient Monte Carlo methods for active particle dynamics with thermodynamic consistency", NSPCS 2024, Seoul, Korea (July 22, 2024)
Yongjae Oh, "Effects of chemokinesis on the motility-induced phase separation", NSPCS 2024, Seoul, Korea (July 22, 2024)
Leonardo Garibaldi Rigon, "Active hinge model: a simple model for the motile active particle cluster within a crowded channel", NSPCS 2024, Seoul, Korea (July 22, 2024)
Hojun Lee, "Physically Consistent Neural Network for Large Deviation Estimation", NSPCS 2024, Seoul, Korea (July 22, 2024)
Euijoon Kwon, "A Unified Hierarchical Framework for Thermodynamic Inequalities: Extending the Thermodynamic Uncertainty Relation", NSPCS 2024, Seoul, Korea (July 22, 2024)
Gilhan Kim, "Boltzmann Sampling by Diabatic Quantum Annealing", NSPCS 2024, Seoul, Korea (July 22, 2024)
Yongjae Oh, "Phase separation of active particles with chemokinesis and fuel depletion", Frontiers in Non-Equilibrium Physics 2024, Kyoto, Japan (July 17, 2024)
Euijoon Kwon, "Emergent Dynamic Patterns in Chemokinetic Active Matter with Fuel Consumption", Dynamic Days Asia Pacific 13, Kyoto, Japan (July 4, 2024)
Yunsik Choe, "Positive curvature trapping leads to spontaneous propulsion of disk in active granular rod bath", CECAM Workshop "Out-of-equilibrium phenomena in the presence of curvature and non-reciprocal interactions", Lausanne, Switzerland (July 3, 2024)
Euijoon Kwon, "Unification of thermodynamic tradeoff relations by extending the thermodynamic uncertainty relation", Dissipative processes in molecular systems, Padova, Italy (June 20, 2024)
Yongjae Oh, "Effects of the self-propulsion parity on the efficiency of a fuel-consuming active heat engine", Dissipative processes in molecular systems, Padova, Italy (June 20, 2024)
Youngkyung Bae, "Decoding the underlying dynamics of Langevin systems from trajectories via Bayesian neural networks", Dissipative processes in molecular systems, Padova, Italy (June 20, 2024)
2023
Yongjae Oh, "Thermodynamically consistent modeling of fuel-driven active engines: effects of the self-propulsion parity", 36th Marian Smoluchowski Symposium on Statistical Physics, Kraków, Poland (September 25, 2023)
Hojun Lee, "Emergent order in single-file active Ornstein-Uhlenbeck particles conditioned on dissipation", 36th Marian Smoluchowski Symposium on Statistical Physics, Kraków, Poland (September 25, 2023)
Yongjae Oh, "Efficiency at maximum power of fuel-consuming active heat engine: a thermodynamic perspective", STATPHYS28, Tokyo, Japan (August 8, 2023)
Euijoon Kwon, "Thermodynamic Uncertainty Relations with Arbitrary Odd-Parity Variables", STATPHYS28, Tokyo, Japan (August 8, 2023)
Yunsik Choe, "Motion of self-propelled particles in vibrated granular matter close to jamming", STATPHYS28, Tokyo, Japan (August 7, 2023)
Leonardo Garibaldi Rigon, "Symmetry-breaking motility induced by dense granular medium in a circular confinement", STATPHYS28, Tokyo, Japan (August 7, 2023)
Gilhan Kim, "Tradeoff behavior of generalization error in unsupervised learning", STATPHYS28, Tokyo, Japan (August 7, 2023)
Hojun Lee, "Collective phenomena of single-file active Ornstein–Uhlenbeck particles conditioned on active work", STATPHYS28, Tokyo, Japan (August 7, 2023)
Ki-Won Kim, "Thermodynamically consistent Monte Carlo algorithms for active matter systems", STATPHYS28, Tokyo, Japan (August 7, 2023)
Euijoon Kwon, "Unified hierarchical relationship between thermodynamic tradeoff relations", YITP–YSF Symposium "Perspectives on Non-Equilibrium Statistical Mechanics: The 45th Anniversary Symposium of Yamada Science Foundation", Kyoto, Japan (August 4, 2023)
Ki-Won Kim, "Thermodynamically consistent Monte Carlo Algorithm for Active Matter systems", "Frontiers in nonequilibrium physics: active matter, topology and beyond", Kyoto, Japan (August 1, 2023)
Hojun Lee, "Collective phenomena of single-file active Ornstein–Uhlenbeck particles conditioned on active work", "Frontiers in nonequilibrium physics: active matter, topology and beyond", Kyoto, Japan (August 1, 2023)
Leonardo Garibaldi Rigon, "Symmetry-breaking motility induced by dense granular medium in a circular confinement","Frontiers in nonequilibrium physics: active matter, topology and beyond", Kyoto, Japan (July 31, 2023)
Yongjae Oh, "Efficiency at maximum power of fuel-consuming active heat engine: a thermodynamic perspective", "Frontiers in nonequilibrium physics: active matter, topology and beyond", Kyoto, Japan (July 31, 2023)
Yunsik Choe, "Emergence of motile structures via symmetry breaking in active granular bath",Frontiers in nonequilibrium physics: active matter, topology and beyond", Kyoto, Japan (July 31, 2023)
Hojun Lee, "Dynamic phase transitions associated with the entropy production rate of single-file active Ornstein-Uhlenbeck particles", 2023 KPS Spring Meeting, Daejeon, South Korea (April 19, 2023)
Leonardo Garibaldi Rigon, "Formation of a traveling boundary cluster of active particles in a granular medium confined by circular boundaries", 2023 KPS Spring Meeting, Daejeon, South Korea (April 19, 2023)
Ki-Won Kim, "Monte Carlo simulation of active matter with thermodynamic consistency", 2023 KPS Spring Meeting, Daejeon, South Korea (April 19, 2023)
Lab Activities
1st Workshop on Methods and Theories of Statistical Physics (2020.08.10)
2nd Workshop on Methods and Theories of Statistical Physics (2021.08.28)
3rd Workshop on Methods and Theories of Statistical Physics (2022.10.21)
1st workshop
2020.08.10, HOAM Faculty house
1st workshop
2020.08.10, HOAM Faculty house
KPS Virtual conference
2020.11.06, Gwan-ak Campus, SNU