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Hur, Min Sup (허민섭)

Department
Department of Physics(물리학과)
Lab
Computational Plasma Lab. (플라즈마 시뮬레이션 연구실)
Research Keywords
laser-plasma physics, astro and space plasma physics, nuclear fusion, laser-plasma
Research Interests
We study fundamental plasma physics by virtual experiment. The most recent research interest is the coherent radiation emission from a laser-driven plasma. We have developed a very unique idea of generating plasma dipole oscillations (PDO) using laser pulses, aiming to utilize it as a radiation source in terahertz regime. We also discovered that the PDO can be a strong candidate model of numerous cosmic radio bursts. Motivated by the similarity between our PDO idea and the characteristics of cosmic radio bursts, we are driving our research toward the lab-astrophysics and lab space physics, where we want to find a deep physical link between seemingly irrelevant phenomena.
The general laser-plasma physics is in the scope of our research. Until very recently, we had produced many interesting results in laser-driven particle accelerator and advanced scheme of laser amplification using Raman backscatter in plasmas. A unique theory has been developed to explain the radiation reaction, which is an unsolved general physical issue in classical and quantum electrodynamics.
Another major, and relatively new (to us) subject is the divertor physics in the magnetically confined nuclear fusion device, i.e. the Tokamak. From international collaboration, we have produced a stimulating design concept for the divertor to reduce the undesirable heat flux dramatically.
This table browses all dspace content
Issue DateTitleAuthor(s)TypeViewAltmetrics
2022-03Particle-in-cell simulations of THz emission from plasma by oblique collision of two-electron beamsKumar, Manoj; Kang, Teyoun; Song, Hyung Seon, et alARTICLE28 Particle-in-cell simulations of THz emission from plasma by oblique collision of two-electron beams
2022-02Coherent terahertz radiation generation by a flattened Gaussian laser beam at a plasma-vacuum interfaceGupta, D. N.; Jain, A.; Kulagin, V. V., et alARTICLE42 Coherent terahertz radiation generation by a flattened Gaussian laser beam at a plasma-vacuum interface
2022-01Review of laser-plasma physics research and applications in KoreaBang, W.; Cho, B., I; Cho, M. H., et alARTICLE61 Review of laser-plasma physics research and applications in Korea
2022-01Terahertz emission from a plasma dipole oscillationHur, Min Sup; Kumar, Manoj; Song, Hyung Seon, et alARTICLE52 Terahertz emission from a plasma dipole oscillation
2021-08Radiation reaction and the acceleration-dependent mass increase of a charged sphere undergoing uniform accelerationKang, Teyoun; Noble, Adam; Yoffe, Samuel R., et alARTICLE90 Radiation reaction and the acceleration-dependent mass increase of a charged sphere undergoing uniform acceleration
2021-05Investigation of electron beam parameters in laser wakefield acceleration using skewed laser pulse and external magnetic fieldGopal, K.; Gupta, D. N.; Jain, A., et alARTICLE138 Investigation of electron beam parameters in laser wakefield acceleration using skewed laser pulse and external magnetic field
2021-03Simulation study of phase-matched THz emission from an axially modulated magnetized plasmaKumar, Manoj; Kang, Teyoun; Kylychbekov, Salizhan, et alARTICLE116 Simulation study of phase-matched THz emission from an axially modulated magnetized plasma
2021-01Effects of a shallow SAS divertor on detachment in KSTARRa, Ookjoo; Kwon, Kyu Been; Casali, Livia, et alARTICLE261 Effects of a shallow SAS divertor on detachment in KSTAR
2020-09Evolution of magnetic field in a weakly relativistic counterstreaming inhomogeneouse(-)/e(+)plasmasKumar, Sandeep; Kim, Y. K.; Kang, T., et alARTICLE165 Evolution of magnetic field in a weakly relativistic counterstreaming inhomogeneouse(-)/e(+)plasmas
2020-02Reconstruction of plasma density profiles by measuring spectra of radiation emitted from oscillating plasma dipolesKylychbekov, S; Song, HS; Kwon, KB, et alARTICLE367 Reconstruction of plasma density profiles by measuring spectra of radiation emitted from oscillating plasma dipoles
2020-01Towards a high efficiency amplifier based on Raman amplificationVieux, Gregory; Brunetti, Enrico; Cipiccia, Silvia, et alARTICLE421 Towards a high efficiency amplifier based on Raman amplification
2019-11A laser-plasma accelerator driven by two-color relativistic femtosecond laser pulsesLi, Song; Li, Guangyu; Quratul Ain, et alARTICLE373 A laser-plasma accelerator driven by two-color relativistic femtosecond laser pulses
2019-10Unstable longitudinal expansion of plasma foils accelerated by circularly polarized laser pulses in non-transparent regimesKang, T.; Kim, Y.-K.; Hur, M.S.ARTICLE262 Unstable longitudinal expansion of plasma foils accelerated by circularly polarized laser pulses in non-transparent regimes
2019-07Longitudinal phase space dynamics of witness bunch during the Trojan Horse injection for plasma-based particle acceleratorsMoon, K.; Kumar, S.; Hur, Min Sup, et alARTICLE327 Longitudinal phase space dynamics of witness bunch during the Trojan Horse injection for plasma-based particle accelerators
2019-04Enhanced betatron radiation by a modulating laser pulse in laser wakefield accelerationLee, Seungwoo; Uhm, Han Sup; Kang, Tae Yeon, et alARTICLE330 Enhanced betatron radiation by a modulating laser pulse in laser wakefield acceleration
2018-04Generation of an isolated attosecond pulse via current modulation induced by a chirped laser pulse in an x-ray free-electron laserKumar, Sandeep; Lee, Jaeyu; Hur, Min Sup, et alARTICLE589 Generation of an isolated attosecond pulse via current modulation induced by a chirped laser pulse in an x-ray free-electron laser
2018-03Envelope-PIC Hybrid Method for the Simulation of Microwave ReflectometryKang, Teyoun; Kwon, Kyu Been; Cho, Myung-Hoon, et alARTICLE709 Envelope-PIC Hybrid Method for the Simulation of Microwave Reflectometry
2018-01High-Energy, Short-Duration Bursts of Coherent Terahertz Radiation from an Embedded Plasma DipoleKwon, Kyu Been; Kang, Teyoun; Song, Hyung Seon, et alARTICLE505 High-Energy, Short-Duration Bursts of Coherent Terahertz Radiation from an Embedded Plasma Dipole
2017-07Ion acceleration boosted by recycling of the reflected laser pulse in target-normal-sheath-accelerationKim, Young-Kuk; Kang, Teyoun; Jung, Moon Youn, et alARTICLE699 Ion acceleration boosted by recycling of the reflected laser pulse in target-normal-sheath-acceleration
2017-06Analyzing the effect of slotted foil on radiation pulse profile in a mode locked afterburner X-ray free electron laserKumar S.; Hur, Min Sup; Chung, MosesARTICLE769 Analyzing the effect of slotted foil on radiation pulse profile in a mode locked afterburner X-ray free electron laser

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