フォロー
Ikufumi Katayama
Ikufumi Katayama
確認したメール アドレス: ynu.ac.jp - ホームページ
タイトル
引用先
引用先
Ferroelectric Soft Mode in a Thin Film Impulsively Driven to the Anharmonic Regime Using Intense Picosecond Terahertz Pulses
I Katayama, H Aoki, J Takeda, H Shimosato, M Ashida, R Kinjo, ...
Physical review letters 108 (9), 097401, 2012
1852012
Real-space coherent manipulation of electrons in a single tunnel junction by single-cycle terahertz electric fields
K Yoshioka, I Katayama, Y Minami, M Kitajima, S Yoshida, H Shigekawa, ...
Nature photonics 10 (12), 762-765, 2016
1602016
Single-shot measurement of a terahertz electric-field waveform using a reflective echelon mirror
Y Minami, Y Hayashi, J Takeda, I Katayama
Applied physics letters 103 (5), 2013
742013
Ultrafast crystalline-to-amorphous phase transition in Ge2Sb2Te5 chalcogenide alloy thin film using single-shot imaging spectroscopy
J Takeda, W Oba, Y Minami, T Saiki, I Katayama
Applied physics letters 104 (26), 2014
662014
Ultrabroadband terahertz generation using 4-N, N-dimethylamino-4′-N′-methyl-stilbazolium tosylate single crystals
I Katayama, R Akai, M Bito, H Shimosato, K Miyamoto, H Ito, M Ashida
Applied Physics Letters 97 (2), 2010
622010
Ultrastrong magnon–magnon coupling dominated by antiresonant interactions
T Makihara, K Hayashida, GT Noe Ii, X Li, N Marquez Peraca, X Ma, Z Jin, ...
Nature communications 12 (1), 3115, 2021
582021
Tailoring single-cycle near field in a tunnel junction with carrier-envelope phase-controlled terahertz electric fields
K Yoshioka, I Katayama, Y Arashida, A Ban, Y Kawada, K Konishi, ...
Nano letters 18 (8), 5198-5204, 2018
522018
Ultrafast time-resolved electron diffraction revealing the nonthermal dynamics of near-UV photoexcitation-induced amorphization in Ge2Sb2Te5
M Hada, W Oba, M Kuwahara, I Katayama, T Saiki, J Takeda, ...
Scientific reports 5 (1), 13530, 2015
492015
Magnetic control of soft chiral phonons in PbTe
A Baydin, FGG Hernandez, M Rodriguez-Vega, AK Okazaki, F Tay, ...
Physical review letters 128 (7), 075901, 2022
452022
Single-shot terahertz time-domain spectroscopy in pulsed high magnetic fields
GT Noe, I Katayama, F Katsutani, JJ Allred, JA Horowitz, DM Sullivan, ...
Optics Express 24 (26), 30328-30337, 2016
452016
Ultrafast dynamics of surface-enhanced Raman scattering due to Au nanostructures
I Katayama, S Koga, K Shudo, J Takeda, T Shimada, A Kubo, S Hishita, ...
Nano letters 11 (7), 2648-2654, 2011
452011
Dielectric cross-shaped-resonator-based metasurface for vortex beam generation at mid-IR and THz wavelengths
R Dharmavarapu, K Izumi, I Katayama, SH Ng, J Vongsvivut, MJ Tobin, ...
Nanophotonics 8 (7), 1263-1270, 2019
432019
Terahertz-field-induced nonlinear electron delocalization in Au nanostructures
K Yoshioka, Y Minami, K Shudo, TD Dao, T Nagao, M Kitajima, J Takeda, ...
Nano letters 15 (2), 1036-1040, 2015
402015
Multi-petahertz electron interference in Cr:Al2O3 solid-state material
H Mashiko, Y Chisuga, I Katayama, K Oguri, H Masuda, J Takeda, ...
Nature communications 9 (1), 1468, 2018
382018
Hardening of the ferroelectric soft mode in SrTiO3 thin films
I Katayama, H Shimosato, DS Rana, I Kawayama, M Tonouchi, M Ashida
Applied Physics Letters 93 (13), 2008
382008
Critical behaviors of photoinduced giant permittivity in potassium tantalate
I Katayama, Y Ichikawa, K Tanaka
Physical Review B 67 (10), 100102, 2003
372003
Selective Reduction Mechanism of Graphene Oxide Driven by the Photon Mode versus the Thermal Mode
M Hada, K Miyata, S Ohmura, Y Arashida, K Ichiyanagi, I Katayama, ...
ACS nano 13 (9), 10103-10112, 2019
342019
Surface metallic states in ultrathin Bi (001) films studied with terahertz time-domain spectroscopy
K Yokota, J Takeda, C Dang, G Han, DN McCarthy, T Nagao, S Hishita, ...
Applied physics letters 100 (25), 2012
322012
Single-shot time-frequency imaging spectroscopy using an echelon mirror
H Sakaibara, Y Ikegaya, I Katayama, J Takeda
Optics letters 37 (6), 1118-1120, 2012
322012
Broadband pump–probe imaging spectroscopy applicable to ultrafast single-shot events
Y Minami, H Yamaki, I Katayama, J Takeda
Applied physics express 7 (2), 022402, 2014
292014
現在システムで処理を実行できません。しばらくしてからもう一度お試しください。
論文 1–20