Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Leejin Bae"'
Autor:
Hyeong-il Kim, Youhwan Noh, Jaehyun Song, Seongmin Lee, Junho Won, Chiwan Song, Leejin Bae, Chang-Mo Ryu, Chang Hee Nam, Woosuk Bang
Publikováno v:
Results in Physics, Vol 57, Iss , Pp 107310- (2024)
We examined electron–positron pair production in solid iron, zinc, tungsten, and lead targets irradiated by a laser-accelerated electron beam generated with a 100 TW laser. These targets were assessed at the target thickness of 0.5, 1.25, and 2.0 r
Externí odkaz:
https://doaj.org/article/480f07d66f174578aa4d818adc86d46f
Autor:
Jiancai Xu, Leejin Bae, Mohamed Ezzat, Hyung Taek Kim, Jeong Moon Yang, Sang Hwa Lee, Jin Woo Yoon, Jae Hee Sung, Seong Ku Lee, Liangliang Ji, Baifei Shen, Chang Hee Nam
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-8 (2022)
Abstract A localized nanoparticle insertion scheme is developed to decouple electron injection from laser evolution in laser wakefield acceleration. Here we report the experimental realization of a controllable electron injection by the nanoparticle
Externí odkaz:
https://doaj.org/article/41d2dc7e0b30490c955828bb0a0290c9
Autor:
Jiancai Xu, Leejin Bae, Mohamed Ezzat, Hyung Taek Kim, Jeong Moon Yang, Sang Hwa Lee, Jin Woo Yoon, Jae Hee Sung, Seong Ku Lee, Liangliang Ji, Baifei Shen, Chang Hee Nam
Publikováno v:
Scientific reports. 12(1)
A localized nanoparticle insertion scheme is developed to decouple electron injection from laser evolution in laser wakefield acceleration. Here we report the experimental realization of a controllable electron injection by the nanoparticle insertion
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c24d16d766a0ce23e4872ade58a0cbd3
https://pubmed.ncbi.nlm.nih.gov/35778463
https://pubmed.ncbi.nlm.nih.gov/35778463
Autor:
K. Engelhorn, David Prendergast, B. Barbrel, Ji-Myon Lee, Roger Falcone, Leejin Bae, Das Pemmaraju, Tadashi Ogitsu, Philip Heimann, Byoung-ick Cho, A. Fernandez-Pañella, Martha A. Beckwith, Alfredo A. Correa, Sebastien Hamel, Yuan Ping
Publikováno v:
Physical Review B. 101
The electron-ion relaxation dynamics in warm dense iron were investigated by time-resolved x-ray absorption near-edge spectroscopy (XANES). A novel analysis, combining ab initio density functional theory (DFT) and two temperature model (TTM) simulati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::62be0484cf9a7b02873ed797a110e7bc
https://doi.org/10.1103/physrevb.101.184309
https://doi.org/10.1103/physrevb.101.184309
Autor:
Gilliss Dyer, Joong Wook Lee, Hyun-Kyung Chung, Yune Hyoun Kim, Leejin Bae, Aaron C Bernstein, Alexander Thomas, Ulf Zastrau, Philip Heimann, Byoung-ick Cho, Myoung Jin Kim, Hae Ja Lee, Eric Galtier, Z. H. He, Min Sang Cho, G. B. Kang, Bob Nagler
Publikováno v:
Optics Express. 26:6294
Warm dense conditions in titanium foils irradiated with intense femtosecond laser pulses are diagnosed using an x-ray imaging spectroscopy technique. The line shapes of radially resolved titanium Kα spectra are measured with a toroidally bent GaAs c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d20affe4d31daf6f878dc4604adb4a39
https://doi.org/10.1364/oe.26.006294
https://doi.org/10.1364/oe.26.006294
Autor:
Jong-Won Lee1,2, Minju Kim1,2, Gyeongbo Kang1,2, Vinko, Sam M.3,4, Leejin Bae5, Min Sang Cho1,2, Hyun-Kyung Chung6, Minseok Kim7, Soonnam Kwon7, Gyusang Lee1,2, Chang-Hee Nam1,2, Sang-Han Park7, Jang Hyeob Sohn2, Seong Hyeok Yang2, Zastrau, Ulf8, Byoung Ick Cho1,2 bicho@gist.ac.kr
Publikováno v:
Physical Review Letters. 10/22/2021, Vol. 127 Issue 17, p1-1. 1p.