Ultrafast terahertz snapshots of excitonic Rydberg states and electronic coherence in an organometal halide perovskite L Luo, L Men, Z Liu, Y Mudryk, X Zhao, Y Yao, JM Park, R Shinar, J Shinar, ... Nature communications 8 (1), 1-8, 2017 | 72 | 2017 |
Ultrafast manipulation of topologically enhanced surface transport driven by mid-infrared and terahertz pulses in Bi2Se3 L Luo, X Yang, X Liu, Z Liu, C Vaswani, D Cheng, M Mootz, X Zhao, Y Yao, ... Nature communications 10 (1), 1-9, 2019 | 53 | 2019 |
Light-Driven Raman Coherence as a Nonthermal Route to Ultrafast Topology Switching in a Dirac Semimetal C Vaswani, LL Wang, DH Mudiyanselage, Q Li, PM Lozano, GD Gu, ... Physical Review X 10 (2), 021013, 2020 | 47 | 2020 |
A light-induced phononic symmetry switch and giant dissipationless topological photocurrent in ZrTe5 L Luo, D Cheng, B Song, LL Wang, C Vaswani, PM Lozano, G Gu, ... Nature Materials 20 (3), 329-334, 2021 | 43 | 2021 |
Terahertz second-harmonic generation from lightwave acceleration of symmetry-breaking nonlinear supercurrents C Vaswani, M Mootz, C Sundahl, DH Mudiyanselage, JH Kang, X Yang, ... Physical Review Letters 124 (20), 207003, 2020 | 42 | 2020 |
Silicene, siloxene, or silicane? Revealing the structure and optical properties of silicon nanosheets derived from calcium disilicide BJ Ryan, MP Hanrahan, Y Wang, U Ramesh, CKA Nyamekye, RD Nelson, ... Chemistry of Materials 32 (2), 795-804, 2019 | 33 | 2019 |
Light control of surface–bulk coupling by terahertz vibrational coherence in a topological insulator X Yang, L Luo, C Vaswani, X Zhao, Y Yao, D Cheng, Z Liu, RHJ Kim, ... npj Quantum Materials 5 (1), 1-7, 2020 | 29 | 2020 |
Ultrafast Control of Excitonic Rashba Fine Structure by Phonon Coherence in the Metal Halide Perovskite CH 3 NH 3 PbI 3 Z Liu, C Vdi, X Yang, X Zhao, Y Yao, Z Song, D Cheng, Y Shi, L Luo, ... Physical Review Letters 124 (15), 157401, 2020 | 27 | 2020 |
Ultrafast nonthermal terahertz electrodynamics and possible quantum energy transfer in the Nb 3 Sn superconductor X Yang, X Zhao, C Vaswani, C Sundahl, B Song, Y Yao, D Cheng, Z Liu, ... Physical Review B 99 (9), 094504, 2019 | 25 | 2019 |
Light quantum control of persisting Higgs modes in iron-based superconductors C Vaswi, JH Kang, M Mootz, L Luo, X Yang, C Sundahl, D Cheng, ... Nature communications 12 (1), 1-9, 2021 | 19 | 2021 |
Coherent band-edge oscillations and dynamic longitudinal-optical phonon mode splitting as evidence for polarons in perovskites Z Liu, C Vaswani, L Luo, D Cheng, X Yang, X Zhao, Y Yao, Z Song, ... Physical Review B 101 (11), 115125, 2020 | 16 | 2020 |
Helicity-dependent terahertz photocurrent and phonon dynamics in hybrid metal halide perovskites D Cheng, Z Liu, L Luo, C Vasvani, JM Park, Y Yao, Z Song, C Huang, ... The Journal of Chemical Physics 151 (24), 244706, 2019 | 13 | 2019 |
Anomalous variations of spectral linewidth in internal excitonic quantum transitions of ultrafast resonantly excited single-walled carbon nanotubes L Luo, Z Liu, X Yang, C Vaswani, D Cheng, JM Park, J Wang Physical Review Materials 3 (2), 026003, 2019 | 11 | 2019 |
Spatial–temporal spectroscopy characterizations and electronic structure of methylammonium perovskites Z Liu, KC Bhamu, L Luo, S Shah, JM Park, D Cheng, M Long, R Biswas, ... MRS Communications 8 (3), 961-969, 2018 | 11 | 2018 |
Terahertz Nano-Imaging of Electronic Strip Heterogeneity in a Dirac Semimetal RHJ Kim, C Huang, Y Luan, LL Wang, Z Liu, JM Park, L Luo, PM Lozano, ... ACS Photonics 8 (7), 1873-1880, 2021 | 5 | 2021 |
Ultrafast nonlinear transparency driven at a telecom wavelength in an organic semiconductor system JM Park, D Cheng, A Patz, L Luo, Z Liu, F Fungura, R Shinar, KM Ho, ... AIP Advances 9 (2), 025303, 2019 | 5 | 2019 |
Wavelength conversion through plasmon-coupled surface states D Turan, PK Lu, NT Yardimci, Z Liu, L Luo, JM Park, U Nandi, J Wang, ... Nature communications 12 (1), 1-8, 2021 | 4 | 2021 |
Cryogenic spatial–temporal imaging of surface photocarrier dynamics in MAPbI3 films at the single grain level Z Liu, JM Park, L Luo, D Cheng, C Huang, RHJ Kim, C Vaswani, Z Song, ... AIP Advances 10 (12), 125108, 2020 | 1 | 2020 |
Ultrafast Terahertz Conductivity Probes of Topologically Enhanced Surface Transport Driven by Mid-Infrared Laser Pulses in BiSe L Luo, X Yang, X Liu, Z Liu, C Vaswani, D Cheng, M Mootz, IE Perakis, ... arXiv preprint arXiv:1805.03540, 2018 | 1 | 2018 |
Yongliang Shi3, Liang Luo1, Din Herath Mudiyanselage1, Chuankun Huang1, Joong-Mok Park1, Richard HJ Kim1, Jin Zhao3, Yanfa Yan2, Kaiming Ho1, and Jigang Wang1 1Department of … Z Liu, C Vaswani, X Yang, X Zhao, Y Yao, Z Song, D Cheng Ultrafast spectroscopy and imaging of perovskite photovoltaic material, 53, 2021 | | 2021 |