Interband resonant high-harmonic generation by valley polarized electron–hole pairs N Yoshikawa, K Nagai, K Uchida, Y Takaguchi, S Sasaki, Y Miyata, ...
Nature communications 10 (1), 3709, 2019
127 2019 High-Order Harmonic Generation and Its Unconventional Scaling Law in the Mott-Insulating K Uchida, G Mattoni, S Yonezawa, F Nakamura, Y Maeno, K Tanaka
Physical Review Letters 128 (12), 127401, 2022
43 2022 Subcycle optical response caused by a terahertz dressed state with phase-locked wave functions K Uchida, T Otobe, T Mochizuki, C Kim, M Yoshita, H Akiyama, LN Pfeiffer, ...
Physical Review Letters 117 (27), 277402, 2016
37 2016 Visualization of two-dimensional transition dipole moment texture in momentum space using high-harmonic generation spectroscopy K Uchida, V Pareek, K Nagai, KM Dani, K Tanaka
Physical Review B 103 (16), L161406, 2021
33 2021 Anomalous temperature dependence of high-harmonic generation in Mott insulators Y Murakami, K Uchida, A Koga, K Tanaka, P Werner
Physical Review Letters 129 (15), 157401, 2022
27 2022 Control of high-harmonic generation by tuning the electronic structure and carrier injection H Nishidome, K Nagai, K Uchida, Y Ichinose, Y Yomogida, Y Miyata, ...
Nano Letters 20 (8), 6215-6221, 2020
27 2020 Time-resolved observation of coherent excitonic nonlinear response with a table-top narrowband THz pulse wave K Uchida, H Hirori, T Aoki, C Wolpert, T Tamaya, K Tanaka, T Mochizuki, ...
Applied Physics Letters 107 (22), 2015
24 2015 Dynamical symmetry of strongly light-driven electronic system in crystalline solids K Nagai, K Uchida, N Yoshikawa, T Endo, Y Miyata, K Tanaka
Communications Physics 3 (1), 137, 2020
18 2020 Effect of incoherent electron-hole pairs on high harmonic generation in an atomically thin semiconductor K Nagai, K Uchida, S Kusaba, T Endo, Y Miyata, K Tanaka
Physical Review Research 5 (4), 043130, 2023
11 2023 Diabatic and adiabatic transitions between Floquet states imprinted in coherent exciton emission in monolayer WSe2 K Uchida, S Kusaba, K Nagai, TN Ikeda, K Tanaka
Science Advances 8 (51), eabq7281, 2022
11 2022 Inherent limit to coherent phonon generation under nonresonant light-field driving K Uchida, K Nagai, N Yoshikawa, K Tanaka
Physical Review B 101 (9), 094301, 2020
6 2020 Coherent detection of THz-induced sideband emission from excitons in the nonperturbative regime K Uchida, T Otobe, T Mochizuki, C Kim, M Yoshita, K Tanaka, H Akiyama, ...
Physical Review B 97 (16), 165122, 2018
6 2018 Time-resolved observation of dynamical Franz-Keldysh effect under coherent multi-cycle terahertz pulses H Hirori, K Uchida, K Tanaka, T Otobe, T Mochizuki, C Kim, M Yoshita, ...
JSAP Annual Meetings Extended Abstracts The 76th JSAP Autumn Meeting 2015 …, 2015
2 2015 Ultrafast Electron-Electron Scattering in Metallic Phase of Probed by High Harmonic Generation KS Takeda, K Uchida, K Nagai, S Kusaba, S Takahashi, K Tanaka
Physical Review Letters 132 (18), 186901, 2024
1 2024 High harmonic interferometer: For probing sub-laser-cycle electron dynamics in solids K Uchida, K Tanaka
arXiv preprint arXiv:2304.14704, 2023
1 2023 Excitation polarization-independent photo-induced restoration of inversion symmetry in Td-WTe2 R Aoki, K Uchida, K Tanaka
AIP Advances 12 (4), 2022
1 2022 Photo-carrier doping effect on high-order harmonic generation in monolayer WSe2 K Nagai, K Uchida, S Kusaba, T Endo, Y Miyata, K Tanaka
2020 45th International Conference on Infrared, Millimeter, and Terahertz …, 2020
1 2020 High Harmonic Generation in Metallic Phase of 2H-NbSe2 K Shimomura, K Uchida, K Nagai, S Kusaba, K Tanaka
2019 44th International Conference on Infrared, Millimeter, and Terahertz …, 2019
1 2019 High-Harmonic Generation in strongly correlated systems Y Murakami, S Takayoshi, K Uchida, A Koga, M Eckstein, K Tanaka, ...
Bulletin of the American Physical Society, 2024
2024 Influence of Laser Intensity and Location of the Fermi Level on Tunneling Processes for High-Harmonic Generation in Arrayed Semiconducting Carbon Nanotubes H Nishidome, M Omoto, K Nagai, K Uchida, Y Murakami, J Eda, H Okubo, ...
ACS Photonics 11 (1), 171-179, 2023
2023