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 | 107 | 2021 |
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 | 100 | 2020 |
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), 15565, 2017 | 93 | 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 | 85 | 2019 |
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 | 78 | 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 | 71 | 2019 |
Light quantum control of persisting Higgs modes in iron-based superconductors C Vaswani, JH Kang, M Mootz, L Luo, X Yang, C Sundahl, D Cheng, ... Nature communications 12 (1), 1-9, 2021 | 59 | 2021 |
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), 13, 2020 | 51 | 2020 |
Ultrafast Control of Excitonic Rashba Fine Structure by Phonon Coherence in the Metal Halide Perovskite Z Liu, C Vaswani, X Yang, X Zhao, Y Yao, Z Song, D Cheng, Y Shi, L Luo, ... Physical Review Letters 124 (15), 157401, 2020 | 43 | 2020 |
Ultrafast nonthermal terahertz electrodynamics and possible quantum energy transfer in the superconductor X Yang, X Zhao, C Vaswani, C Sundahl, B Song, Y Yao, D Cheng, Z Liu, ... Physical Review B 99 (9), 094504, 2019 | 37 | 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), 4641, 2021 | 29 | 2021 |
Coherent band-edge oscillations and dynamic longitudinal-optical phonon mode splitting as evidence for polarons in perovskites Z Liu, C Vasni, L Luo, D Cheng, X Yang, X Zhao, Y Yao, Z Song, R Brenes, ... Physical Review B 101 (11), 115125, 2020 | 23 | 2020 |
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 | 22 | 2021 |
Helicity-dependent terahertz photocurrent and phonon dynamics in hybrid metal halide perovskites D Cheng, Z Liu, L Luo, C Vaswani, JM Park, Y Yao, Z Song, C Huang, ... The Journal of Chemical Physics 151 (24), 244706, 2019 | 18 | 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 | 16 | 2018 |
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 | 15 | 2019 |
Terahertz nanoimaging of perovskite solar cell materials RHJ Kim, Z Liu, C Huang, JM Park, SJ Haeuser, Z Song, Y Yan, Y Yao, ... ACS Photonics 9 (11), 3550-3556, 2022 | 13 | 2022 |
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), 2019 | 10 | 2019 |
Light control of surface–bulk coupling by terahertz vibrational coherence in a topological insulator. npj Quantum Mater. 5 X Yang, L Luo, C Vaswani, X Zhao, Y Yao, D Cheng, Z Liu, RHJ Kim, ... | 9 | 2020 |
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), 2020 | 3 | 2020 |