"Unravelling and circumventing failure mechanisms in chalcogenide optical phase change materials"

Hyun Jung Kim (corresponding author) , Cosmin-Constrantin Popescu, , Advanced Optical Maaterials , Published

"Robust electrothermal switching of optical phase change materials through computer-aided adaptive pulse optimization"

Hyun Jung Kim (corresponding author) , Parth Garud, , physica status solidi (PPL/Rapid Research Letters) , Published , https://arxiv.org/abs/2404.14220

"Electrically Reconfigurable Phase-Change Transmissive Metasurface"

Hyun Jung Kim (corresponding author) , Cosmin-Costantin Popescu, , Advanced Materials, adma.202400627 , Published

"Versatile spaceborne photonics with chalcogenide phase-change materials"

Hyun Jung Kim , npj Microgravity , Published , https://doi.org/10.1038/s41526-024-00358-8

"SCIFLI HORIS windowpane optical analysis"

Hyun Jung Kim , NASA, NASA/TM-20240007129 (Technical Memorandum) , Published

"High- Efficiency Multilevel Phase Lenses with Nanostructures on Polyimide Membranes"

Hyun Jung Kim , Leslie Howe, Tharindu D. Rajapaksha, Kalani H. Ellepola, Vinh X. Ho, Zachary Aycock, Minh L. P. Nguyen, John P. Leckey, Dave G. Macdonnell, and Nguyen Q. Vinh, , Advanced Optical Materials , Published , https://doi.org/10.1002/adom.202400847

"Understanding and circumventing failure mechanisms in chalcogenide optical phase change material Ge2Sb2Se4Te"

Hyun Jung Kim , Cosmin Constantin Popescu, Kiumars Aryana, Brian Mills, Tae Woo Lee, Louis Martin-Monier, Luigi Ranno, Jia Xu Brian Sia, Khoi Phuong Dao, Hyung-Bin Bae, Vladimir Liberman, Steven A. Vitale, Myungkoo Kang, Kathleen A. Richardson, Carlos A. Ríos Ocampo, Den, , Advanced Optical Materials , Published , https://doi.org/10.1002/adom.202402751