Controllable synthesis of molybdenum tungsten disulfide alloy for vertically composition-controlled multilayer JG Song, GH Ryu, SJ Lee, S Sim, CW Lee, T Choi, H Jung, Y Kim, Z Lee, ...
Nature communications 6, 7817, 2015
235 2015 Exciton dynamics in atomically thin MoS S Sim, J Park, JG Song, C In, YS Lee, H Kim, H Choi
Physical Review B 88 (7), 075434, 2013
232 2013 Ultrafast terahertz dynamics of hot Dirac-electron surface scattering in the topological insulator S Sim, M Brahlek, N Koirala, S Cha, S Oh, H Choi
Physical Review B 89 (16), 165137, 2014
119 2014 Selectively tunable optical Stark effect of anisotropic excitons in atomically thin ReS2 S Sim, D Lee, M Noh, S Cha, CH Soh, JH Sung, MH Jo, H Choi
Nature communications 7, 13569, 2016
112 2016 Highly Sensitive, Gate-Tunable, Room-Temperature Mid-Infrared Photodetection Based on Graphene–Bi2 Se3 Heterostructure J Kim, S Park, H Jang, N Koirala, JB Lee, UJ Kim, HS Lee, YG Roh, H Lee, ...
ACS Photonics 4 (3), 482-488, 2017
95 2017 1 s-intraexcitonic dynamics in monolayer MoS 2 probed by ultrafast mid-infrared spectroscopy S Cha, JH Sung, S Sim, J Park, H Heo, MH Jo, H Choi
Nature communications 7, 10768, 2016
94 2016 Ultra-high modulation depth exceeding 2,400% in optically controlled topological surface plasmons S Sim, H Jang, N Koirala, M Brahlek, J Moon, JH Sung, J Park, S Cha, ...
Nature communications 6 (1), 8814, 2015
91 2015 Writing monolithic integrated circuits on a two-dimensional semiconductor with a scanning light probe SY Seo, J Park, J Park, K Song, S Cha, S Sim, SY Choi, HW Yeom, ...
Nature Electronics 1 (9), 512-517, 2018
87 2018 Ultrafast quantum beats of anisotropic excitons in atomically thin ReS 2 S Sim, D Lee, AV Trifonov, T Kim, S Cha, JH Sung, S Cho, W Shim, MH Jo, ...
Nature communications 9, 351, 2018
77 2018 Ultrahigh Deep-Ultraviolet Responsivity of a β-Ga2O3/MgO Heterostructure-Based Phototransistor J Ahn, J Ma, D Lee, Q Lin, Y Park, O Lee, S Sim, K Lee, G Yoo, J Heo
ACS Photonics 8 (2), 557–566, 2021
73 2021 Control over Electron–Phonon Interaction by Dirac Plasmon Engineering in the Bi2 Se3 Topological Insulator C In, S Sim, B Kim, H Bae, H Jung, W Jang, M Son, J Moon, M Salehi, ...
Nano letters 18 (2), 734-739, 2018
47 2018 Generation, transport and detection of valley-locked spin photocurrent in WSe 2–graphene–Bi 2 Se 3 heterostructures S Cha, M Noh, J Kim, J Son, H Bae, D Lee, H Kim, J Lee, HS Shin, S Sim, ...
Nature nanotechnology 13 (10), 910-914, 2018
42 2018 Tunable Fano quantum-interference dynamics using a topological phase transition in S Sim, N Koirala, M Brahlek, JH Sung, J Park, S Cha, MH Jo, S Oh, ...
Physical Review B 91 (23), 235438, 2015
42 2015 Ultrafast Auger process in few-layer PtSe2 HJ Shin, S Bae, S Sim
Nanoscale 12, 22185-22191, 2020
34 2020 Light polarization-controlled conversion of ultrafast coherent–incoherent exciton dynamics in few-Layer ReS2 S Sim, D Lee, J Lee, H Bae, M Noh, S Cha, MH Jo, K Lee, H Choi
Nano Letters 19 (10), 7464-7469, 2019
26 2019 Ultrafast relaxation dynamics in bimetallic plasmonic catalysts S Sim, A Beierle, P Mantos, S McCrory, RP Prasankumar, S Chowdhury
Nanoscale 12, 10284-10291, 2020
25 2020 Ultrafast biexciton spectroscopy in semiconductor quantum dots: evidence for early emergence of multiple-exciton generation Y Choi, S Sim, SC Lim, YH Lee, H Choi
Scientific reports 3 (1), 1-6, 2013
25 2013 Role of weak interlayer coupling in ultrafast exciton-exciton annihilation in two-dimensional rhenium dichalcogenides S Sim, D Lee, J Lee, M Cha, S Cha, W Heo, S Cho, W Shim, K Lee, J Yoo, ...
Physical Review B 101, 174309, 2020
24 2020 Exciton-dominated ultrafast optical response in atomically thin PtSe2 S Bae, S Nah, D Lee, M Sajjad, N Singh, KM Kang, S Kim, GJ Kim, J Kim, ...
Small 17, 2103400, 2021
23 2021 Picosecond competing dynamics of apparent semiconducting-metallic phase transition in the topological insulator Bi2Se3 S Sim, S Lee, J Moon, C In, J Lee, M Noh, J Kim, W Jang, S Cha, SY Seo, ...
ACS Photonics 7 (3), 759-764, 2020
23 2020 