Zobrazeno 1 - 10
of 124
pro vyhledávání: '"Park, Sang Han"'
Autor:
Yamagami, Kohei, Ueda, Hiroki, Staub, Urs, Zhang, Yujun, Yamamoto, Kohei, Park, Sang Han, Kwon, Soonnam, Mitsuda, Akihiro, Wada, Hirofumi, Uozumi, Takayuki, Mimura, Kojiro, Wadati, Hiroki
Valence transitions in strongly correlated electron systems are caused by orbital hybridization and Coulomb interactions between localized and delocalized electrons. The transition can be triggered by changes in the electronic structure and is sensit
Externí odkaz:
http://arxiv.org/abs/2309.06405
Autor:
Ogasawara, Hirohito, Wang, Han, Gladh, Jörgen, Gallo, Alessandro, Page, Ralph, Voss, Johannes, Luntz, Alan, Diesen, Elias, Abild-Pedersen, Frank, Nilsson, Anders, Soldemo, Markus, Zajac, Marc, Attar, Andrew, Chen, Michelle E., Cho, Sang Wan, Katoch, Abhishek, Kim, Ki-Jeong, Kim, Kyung Hwan, Kim, Minseok, Kwon, Soonnam, Park, Sang Han, Ribeiro, Henrique, Sainio, Sami, Wang, Hsin-Yi, Yang, Cheolhee, Heinz, Tony
We report optical pumping and X-ray absorption spectroscopy experiments at the PAL free electron laser that directly probe the electron dynamics of a graphene monolayer adsorbed on copper in the femtosecond regime. By analyzing the results with ab-in
Externí odkaz:
http://arxiv.org/abs/2211.00736
Autor:
Johnson, Allan S., Pérez-Salinas, Daniel, Siddiqui, Khalid M., Kim, Sungwon, Choi, Sungwook, Volckaert, Klara, Majchrzak, Paulina E., Ulstrup, Søren, Agarwal, Naman, Hallman, Kent, Haglund Jr., Richard F., Günther, Christian M., Pfau, Bastian, Eisebitt, Stefan, Backes, Dirk, Maccherozzi, Francesco, Fitzpatrick, Ann, Dhesi, Sarnjeet, Gargiani, Pierluigi, Valvidares, Manuel, Artrith, Nongnuch, de Groot, Frank, Choi, Hyeongi, Jang, Dogeun, Katoch, Abhishek, Kwon, Soonnam, Park, Sang Han, Kim, Hyunjung, Wall, Simon E.
Publikováno v:
Nature Physics 2022
Using light to control transient phases in quantum materials is an emerging route to engineer new properties and functionality, with both thermal and non-thermal phases observed out of equilibrium. Transient phases are expected to be heterogeneous, e
Externí odkaz:
http://arxiv.org/abs/2202.08585
Autor:
Jang, Hoyoung, Kim, Hyeong-Do, Kim, Minseok, Park, Sang Han, Kwon, Soonnam, Lee, Ju Yeop, Park, Sang-Youn, Park, Gisu, Kim, Seonghan, Hyun, HyoJung, Hwang, Sunmin, Lee, Chae-Soon, Lim, Chae-Yong, Gang, Wonup, Kim, Myeongjin, Heo, Seongbeom, Kim, Jinhong, Jung, Gigun, Kim, Seungnam, Park, Jaeku, Kim, Jihwa, Shin, Hocheol, Park, Jaehun, Koo, Tae-Yeong, Shin, Hyun-Joon, Heo, Hoon, Kim, Changbum, Min, Changi-Ki, Han, Jang-Hui, Kang, Heung-Sik, Lee, Heung-Soo, Kim, Kyung Sook, Eom, Intae, Rah, Seungyu
Publikováno v:
Rev. Sci. Instrum. 91, 083904 (2020)
Resonant elastic X-ray scattering has been widely employed for exploring complex electronic ordering phenomena, like charge, spin, and orbital order, in particular in strongly correlated electronic systems. In addition, recent developments of pump-pr
Externí odkaz:
http://arxiv.org/abs/2006.03273
Akademický článek
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Autor:
Chae, Jimin, Hong, Seok-Bo, Kim, Dajung, Kim, Dae-Kyoung, Kim, Jonghoon, Jeong, Kwangsik, Park, Sang Han, Cho, Mann-Ho
Publikováno v:
In Applied Surface Science 15 July 2021 554
Autor:
Park, Jaeku, Eom, Intae, Kang, Tai-Hee, Rah, Seungyu, Nam, Ki Hyun, Park, Jaehyun, Kim, Sangsoo, Kwon, Soonam, Park, Sang Han, Kim, Kyung Sook, Hyun, Hyojung, Kim, Seung Nam, Lee, Eun Hee, Shin, Hocheol, Kim, Seonghan, Kim, Myong-jin, Shin, Hyun-Joon, Ahn, Docheon, Lim, Jun, Yu, Chung-Jong, Song, Changyong, Kim, Hyunjung, Noh, Do Young, Kang, Heung Sik, Kim, Bongsoo, Kim, Kwang-Woo, Ko, In Soo, Cho, Moo-Hyun, Kim, Sunam
Publikováno v:
In Nuclear Inst. and Methods in Physics Research, A 21 February 2016 810:74-79
Autor:
Uemura, Yohei, Ismail, Ahmed S M, Park, Sang Han, Kwon, Soonnam, Kim, Minseok, Elnaggar, Hebatalla, Frati, Federica, Wadati, Hiroki, Hirata, Yasuyuki, Zhang, Yujun, Yamagami, Kohei, Yamamoto, Susumu, Matsuda, Iwao, Halisdemir, Ufuk, Koster, Gertjan, Milne, Christopher, Ammann, Markus, Weckhuysen, Bert M, de Groot, Frank M F, Sub Inorganic Chemistry and Catalysis, Sub Materials Chemistry and Catalysis, Faculteit Betawetenschappen, Inorganic Chemistry and Catalysis, Materials Chemistry and Catalysis
Publikováno v:
Journal of physical chemistry letters, 13(19), 4207-4214. American Chemical Society
The journal of physical chemistry letters, 13(19), 4207. American Chemical Society : Division of Carbohydrate Chemistry
The journal of physical chemistry letters, 13(19), 4207. American Chemical Society : Division of Carbohydrate Chemistry
Hematite (α-Fe 2O 3) is a photoelectrode for the water splitting process because of its relatively narrow bandgap and abundance in the earth's crust. In this study, the photoexcited state of a hematite thin film was investigated with femtosecond oxy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ab051ef074a6282004dcb82160ec3ac1
https://doi.org/10.1021/acs.jpclett.2c00295
https://doi.org/10.1021/acs.jpclett.2c00295
Akademický článek
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