Abstract Gap plasmon (GP) resonance in static surface-enhanced Raman spectroscopy (SERS) structures is generally too narrow and not tunable. Here, we present an adaptive gap-tunable SERS device to selectively enhance and modulate different... Read More
The Department of Physics at UNIST has announced that one of its esteemed graduates, Dr. Hoon Hahn Yoon, has recently been appointed as an assistant professor in the Department of Semiconductor Engineering within the School of Electrical En... Read More
Abstract The rapid development of 6G communications using terahertz (THz) electromagnetic waves has created a demand for highly sensitive THz nanoresonators capable of detecting these waves. Among the potential candidates, THz nanogap loop... Read More
Abstract We propose a new method of compressing laser pulses to ultrahigh powers based on spatially varying dispersion of an inhomogeneous plasma. Here, compression is achieved when a long, negatively frequency-chirped laser pulse reflects... Read More
A researcher, affiliated with UNIST has recently been honored with the ‘2023 Young Biophysicist Awards‘ by the Korean Physical Society (KPS). The recipient is Na Young Choen (Advisor: Professor Ja Yil Lee) from the Department of... Read More
Abstract Vanadium dioxide (VO2) is one of the most promising materials for active metasurfaces due to the insulator-metal transition, urging the development of an etching-free patterning method and realization of multifunctionality in vario... Read More
UNIST is committed to foster human resources that will take part in development and operation processes of radiation accelerators and heavy ion accelerators in Korea. The ‘Future-Based Accelerator Professional Training Project Committ... Read More
Sir Konstantin S. Novoselov, Professor of the University of Manchester in the UK and Nobel Laureate in Physics 2010, visited UNIST to deliver a special lecture, as part of the Global Leader Special Lecture series. The Nobel Prize in Physics... Read More
Hyeon K. Park, Professor in the Department of Physics at UNIST received the 2020 Subramanyan Chandrasekhar Prize of Plasma Physics, becoming the first Korean plasma physicist to earn the prestigious award. On September 10, the Division of P... Read More
Six UNIST researchers have distinguished themselves with inclusion in the the prestigious Clarivate Analytics list of ‘Highly Cited Researchers’ for 2019. The annual list, published on November 20, includes researchers with multiple papers... Read More
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