Group News

Sep. 18, 2024: The article on hyperbolic lattice emulation using programmable photonics is published in ACS Photonics. 
Title: Scalable and Programmable Emulation of Photonic Hyperbolic Lattices (Invited Article: "Rising Stars in Photonics" Issue)

Sep. 02, 2024: The article on long-range interactions for topological photonics is published in Light: Science & Applications. 
Title: Long-range-interacting topological photonic lattices breaking channel-bandwidth limit

Aug. 05-08, 2024: IWSL attended CLEO-PacificRim (CLEO-PR) 2024 in Incheon!

Jul. 17, 2024: IWSL held a 2024 summer team lunch and a farewell party for Gyunghun!

Mar. 05, 2024: The article on programmable photonic time circuits is published in Physical Review Letters. 
Title: Programmable Photonic Time Circuits for Highly Scalable Universal Unitaries

Mar. 01, 2024: Seungmok Youn and Minjae Shin have joined our team as research interns.

Jan. 17, 2024: The article on topological spin pumps in synthetic dimensions is published in Physical Review Letters. 
Title: Photonic Topological Spin Pump in Synthetic Frequency Dimensions

Aug. 01, 2023: Kunwoo Park has joined our team as a research intern.

Jul. 11-13, 2023: Hyungchul Park, Dayeong Lee,  Gyunghun Kim, and Joseph Suh attended Optica Advanced Photonics Congress 2023 in Busan!

Jul. 01, 2023: Jusung Park (PSL, SNU) has joined our team as a visiting researcher.

Apr. 03, 2023: The article on heavy tails and pruning for programmable photonic circuits is published in Nature Communications. 
Title: Heavy tails and pruning in programmable photonic circuits for universal unitaries 

Mar. 08, 2023: The article on multidimensional isospectrality is published in Nanophotonics.
Title: Engineering isospectrality in multidimensional photonic systems 

Feb. 24, 2023: Congratulations to Dr. Jungmin Kim (visiting researcher to IWSL) on his graduation.!
Congratulations also to his Distinguished Dissertation Award from Dept. of ECE, SNU!

Feb. 20, 2023: The article on correlated time disorder is published in Nature Physics. 
Title: Unidirectional scattering with spatial homogeneity using correlated photonic time disorder 

Feb. 15-17, 2023: The 3rd IWSL retreat to Busan, attending OSK Winter meeting 2023!

Feb. 13, 2023: The article on evolving scattering networks is published in Nature Computational Science (Cover Paper).
                              The paper is also highlighted in News & Views of Nature Computational Science.
Title: Evolving scattering networks for engineering disorder
News & Views: Evolving wave networks for materials design

Jan. 01, 2023: Gitae Lee has joined our team as the first graduate student.

Dec. 23, 2022: IWSL held a 2022 year-end party and a farewell party for Dr. Jungmin Kim!

Oct. 16-20, 2022: Seungkyun Park, Jungmin Kim, and Dayeong Lee attended FiO LS 2022!

Dayeong Lee was selected as a finalist for the Emil Wolf Student Paper Competition!
Title: Molecular Dynamics for Microscopic Analysis of Refractive Index in Amorphous Hafnium Oxides

Jul. 03-06, 2022: The 2nd IWSL retreat to Jeju, attending Optics and Photonics Congress 2022!

Jul. 11, 2022: Joseph Suh and Gyunghun Kim have joined our team as research interns.

Jun. 30, 2022: The article on topologically-protected all-optical memory is published in Advanced Electronic Materials (Cover Paper).
Title: Topologically Protected All-Optical Memory 

Feb. 25, 2022: The article on machine learning active disorder is published in Advanced Optical Materials (Cover Paper).
Title: Machine-Engineered Active Disorder for Digital Photonics 

Jan. 04, 2022: Gyujin Choi has joined our team as a research intern.

Jan. 03, 2022: Dayeong Lee has joined our team as the first graduate student.

Dec. 08, 2021: The review article on isospectrality in photonics is published in Nanophotonics.
Title: Hearing the shape of a drum for light: isospectrality in photonics 

Dec. 03, 2021: Hyungchul won Outstanding Paper Award, Photonics Conference 2021. Congratulation!
Title: Wave Transport and Localization in Hyperbolic Lattices

Dec. 01-03, 2021: The 1st IWSL retreat to Gangwon-do, attending 2021 Photonics Conferences!

Aug. 06, 2021: Dayeong Lee has joined our team as a research intern.

Jul. 19, 2021: Jaeha Park has joined our team as a research intern.

Jul. 05, 2021: Jongheon Yeo, Yoseop Jeong, Jungmo Lee have joined our team as research interns.

Jul. 05, 2021: Kyuho Kim has joined our team as the first graduate student.

Jun. 01, 2021: We started the research project, Basic Research Laboratory funded by Ministry of Science and ICT (NRF), Korea.
Title: Basic Research Laboratory for Memristic Devices based on Electron-Photon Hybrids

Mar. 02, 2021: Kyuho Kim has joined our team as a research intern.

Mar. 01, 2021: We started the research project, Young Researcher Program funded by Ministry of Science and ICT (NRF), Korea.
Title: Engineering Disordered Materials for Photonic Technology

Dec. 17, 2020: Hyungchul Park and Ikbeom Lee have joined our team as the first graduate students.

Dec. 09, 2020: The review article on disordered photonics is published in Nature Reviews Materials.
Title: Engineered disorder in photonics 

Sep. 25, 2020: The machine-learning design of scale-free materials by exploiting the structural nature of deep neural networks is published in Nature Communications.
Title: Machine learning identifies scale-free properties in disordered materials 

Jul. 29,   2020: The demonstration of topological phenomena in hyperbolic lattices is published in Physical Review Letters and selected as the cover article.
Title: Topological Hyperbolic Lattices

Jul. 27,   2020: Seou Choi and Kyungmin Lee have joined our team as research interns.

Jul. 24,  2020: Seungkyun Park (PSL, SNU) and Jungmin Kim (PSL, SNU) have joined our team as visiting researchers.