Zobrazeno 1 - 10
of 44
pro vyhledávání: '"Seonghoon, Jung"'
Autor:
In Soo Ko, Heung-Sik Kang, Hoon Heo, Changbum Kim, Gyujin Kim, Chang-Ki Min, Haeryong Yang, Soung Youl Baek, Hyo-Jin Choi, Geonyeong Mun, Byoung Ryul Park, Young Jin Suh, Dong Cheol Shin, Jinyul Hu, Juho Hong, Seonghoon Jung, Sang-Hee Kim, KwangHoon Kim, Donghyun Na, Soung Soo Park, Yong Jung Park, Young Gyu Jung, Seong Hun Jeong, Hong Gi Lee, Sangbong Lee, Sojeong Lee, Bonggi Oh, Hyung Suck Suh, Jang-Hui Han, Min Ho Kim, Nam-Suk Jung, Young-Chan Kim, Mong-Soo Lee, Bong-Ho Lee, Chi-Won Sung, Ik-Su Mok, Jung-Moo Yang, Yong Woon Parc, Woul-Woo Lee, Chae-Soon Lee, Hocheol Shin, Ji Hwa Kim, Yongsam Kim, Jae Hyuk Lee, Sang-Youn Park, Jangwoo Kim, Jaeku Park, Intae Eom, Seungyu Rah, Sunam Kim, Ki Hyun Nam, Jaehyun Park, Jaehun Park, Sangsoo Kim, Soonnam Kwon, Ran An, Sang Han Park, Kyung Sook Kim, Hyojung Hyun, Seung Nam Kim, Seonghan Kim, Chung-Jong Yu, Bong-Soo Kim, Tai-Hee Kang, Kwang-Woo Kim, Seung-Hwan Kim, Hee-Seock Lee, Heung-Soo Lee, Ki-Hyeon Park, Tae-Yeong Koo, Dong-Eon Kim, Ki Bong Lee
Publikováno v:
Applied Sciences, Vol 7, Iss 5, p 479 (2017)
The construction of Pohang Accelerator Laboratory X-ray Free-Electron Laser (PAL-XFEL), a 0.1-nm hard X-ray free-electron laser (FEL) facility based on a 10-GeV S-band linear accelerator (LINAC), is achieved in Pohang, Korea by the end of 2016. The c
Externí odkaz:
https://doaj.org/article/b003307e0af84fe78ca106cdf225588a
Autor:
Bhaskar Parida, Munsik Oh, Hyunsoo Kim, Seongjun Kim, Jae-Hyun Ryou, Minkyung Baek, Seonghoon Jung
Publikováno v:
Materials Science in Semiconductor Processing. 71:29-34
We investigated the fabrication of heterojunction photodetectors consisting of nanostructured NiO and Si. The spin coating of colloidal Ni(OH)2 and subsequent thermal annealing at 400 °C in air ambient led to the formation of NiO, in which a number
Autor:
Woul-Woo Lee, Soung Park, In Soo Ko, Kwang-Woo Kim, Sang-Hee Kim, Su-Nam Kim, Seung Nam Kim, Sang Han Park, Hoon Heo, Seung-Hwan Kim, Soung Youl Baek, Nam-Suk Jung, Sang Soo Kim, Sung-Ju Park, Sojeong Lee, Sunmin Hwang, Jae Hyuk Lee, Young-Chan Kim, Byoung Ryul Park, Inhyuk Nam, Bongsoo Kim, Chang-Ki Min, Tae-Yeong Koo, Hyo-Jin Choi, Jangwoo Kim, Geonyeong Mun, Seong Hun Jeong, Chae-Yong Lim, Heung-Sik Kang, Young Gyu Jung, Donghyun Na, KwangHoon Kim, Young Jin Suh, Jaeku Park, Dong Eon Kim, Hyung Suh, Seonghan Kim, Mong-Soo Lee, Haeryong Yang, Sangbong Lee, Hee-Seock Lee, Tai-Hee Kang, Seonghoon Jung, Dong Cheol Shin, Intae Eom, Juho Hong, Kyung Sook Kim, Ki-Hyeon Park, Min Ho Kim, Hong Gi Lee, Hocheol Shin, Myong-jin Kim, Jung-Moo Yang, Sang-Youn Park, Yongsam Kim, Bong-Ho Lee, Gyujin Kim, Chung-Jong Yu, Chae-Soon Lee, Jang-Hui Han, Jinyul Hu, Bonggi Oh, Chi-Won Sung, Jaehyun Park, Yong Woon Parc, Heung-Soo Lee, Changbum Kim, Soonam Kwon, Ik-Su Mok, Yong Jung Park, HyoJung Hyun, Ji Hwa Kim, Ki Hyun Nam, Seungyu Rah, Jaehun Park
Publikováno v:
Nature Photonics. 11:708-713
The hard X-ray free-electron laser at the Pohang Accelerator Laboratory (PAL-XFEL) in the Republic of Korea achieved saturation of a 0.144 nm free-electron laser beam on 27 November 2016, making it the third hard X-ray free-electron laser in the worl
Autor:
Seung Hoon Oh, Kwangsik Jeong, Seonghoon Jung, Mann Ho Cho, Jung Min Bae, Jaehun Park, Jin Won Ma, Sunjung Kim, Dongchan Suh, Woobin Song, Seongsin M. Kim, Woo Jung Lee
Publikováno v:
Nanoscale. 9:8015-8023
Slightly tapered Si1−xGex nanowires (NWs) (x = 0.29–0.84) were synthesized via a vapor–liquid–solid procedure using Au as a catalyst. We measured the optically excited carrier dynamics of Si1−xGex NWs as a function of Ge content using optic
Autor:
Kwangho Jeong, Tae Hyeon Kim, Seonghoon Jung, Hyejin Choi, Hanbum Park, Jimin Chae, Jaehun Park, Mann Ho Cho
Publikováno v:
Nanoscale. 8:19025-19035
Electrons and phonons in chalcogenide-based materials are important factors in the performance of optical data-storage media and thermoelectric devices. However, the fundamental kinetics of carriers in chalcogenide materials remains controversial, an
Autor:
Changmook Yim (임창묵), Junho Ko (고준호), Seonghoon Jung (정성훈), Daehoon Han (한대훈), Changbum Kim (김창범), Jaehun Park (박재헌), Heung-Sik Kang (강흥식), In Soo Ko (고인수)
Publikováno v:
Physical Review Special Topics. Accelerators and Beams, Vol 15, Iss 3, p 030706 (2012)
Transition radiation generated from a relativistic electron beam is used as a tool for diagnostics of the beam. Also, it can be used as a source of femtosecond (fs) THz radiation. We are generating the THz radiation with the pulse energy of 3 μJ by
Externí odkaz:
https://doaj.org/article/e1c9395db4f14d65a31e932b25caa646
Autor:
Hoon Heo, Changbum Kim, Bonggi Oh, Young Gyu Jung, Donghyun Na, KwangHoon Kim, Young Jin Suh, Soung Youl Baek, Sang-Hee Kim, Geonyeong Mun, Heung-Soo Lee, Seong Hun Jeong, Hyung Suh, Jinyul Hu, Min-Jae Kim, Haeryong Yang, Hong Gi Lee, Byoung Ryul Park, Chang-Ki Min, Woul Woo Lee, Yong Jung Park, Seonghoon Jung, Juho Hong, Sangbong Lee, Hyo Jin Choi, Heung Sik Kang, Soung Park, Ki Hyeon Park, Jang Hui Han, Inhyuk Nam, Dong Cheol Shin, Gyujin Kim, D Z Khan, Juhao Wu, Tor Raubenheimer
Publikováno v:
Journal of synchrotron radiation. 26(Pt 4)
PAL-XFEL utilizes a three-chicane bunch compression (3-BC) scheme (the very first of its kind in operation) for free-electron laser (FEL) operation. The addition of a third bunch compressor allows for more effective mitigation of coherent synchrotron
Autor:
Hyeong-Ryeol Park, Dai-Sik Kim, John F. Mitchell, Da-Hye Choi, Seonghoon Jung, Hyung Joon Kim, Kee Hoon Kim, Sae Hwan Chun, Kwang Woo Shin, Jaehun Park, Young-Mi Bahk, J. S. Kyoung, Gun-Sik Park
Publikováno v:
Physical Review Letters. 120
An electromagnon in the magnetoelectric (ME) hexaferrite ${\mathrm{Ba}}_{0.5}{\mathrm{Sr}}_{2.5}{\mathrm{Co}}_{2}{\mathrm{Fe}}_{24}{\mathrm{O}}_{41}$ (${\mathrm{Co}}_{2}\mathrm{Z}$-type) single crystal is identified by time-domain terahertz (THz) spe
Publikováno v:
Chemical Physics Letters. 627:134-139
The contribution of water to DNA conformational change, DNA–protein interactions, and DNA–ligand recognition has been underlined. Here, we investigate the relaxation process of water around the Dickerson–Drew B-DNA duplex using terahertz spectr
Autor:
Seonghoon Jung, Woo Jung Lee, Seung Hoon Oh, Kang Chul, Jung Hun Kim, Jaehun Park, Mann Ho Cho, Jin Won Ma, Jung Min Bae
Publikováno v:
Journal of Materials Chemistry C. 3:2123-2131
We investigated the morphological characteristics of the cross-sectional shape of Si-core nanowires (NWs) as a function of oxidation time. In the case of as-grown Si NWs, the Si cores were hexagons with a 3-fold symmetry, not a 6-fold symmetry, and t