1. Dephasing of terahertz Bloch oscillations in a GaAs-based narrow-minigap superlattice excited by tunable pump photon energy. (5th May 2021) Authors: Unuma, Takeya; Abe, Ryota Journal: Applied physics express Issue: Volume 14:Number 5(2021) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. Effects of initial three-dimensional electron energy distribution on terahertz Bloch oscillations in a biased semiconductor superlattice. (1st March 2023) Authors: Unuma, Takeya; Ueda, Kosuke; Okamoto, Ryuichi Journal: Applied physics express Issue: Volume 16:Number 3(2023) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
3. Electronic states underlying peculiar Bloch oscillations in a biased semiconductor superlattice with interminiband mixing. (1st July 2022) Authors: Unuma, Takeya; Taga, Ikuma; Itagaki, Yuto Journal: Applied physics express Issue: Volume 15:Number 7(2022) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
4. Interaction between two Bloch oscillating electron groups in a biased semiconductor superlattice created by a pair of temporally shifted optical pulses. (20th May 2021) Authors: Unuma, Takeya; Hoshino, Tomoya; Nagahashi, Kenta; Ueda, Kosuke Journal: Applied physics express Issue: Volume 14:Number 6(2021) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
5. Phase shift of terahertz Bloch oscillations induced by interminiband mixing in a biased semiconductor superlattice. (13th March 2019) Authors: Unuma, Takeya; Maeda, Shuhei Journal: Applied physics express Issue: Volume 12:Number 4(2019) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
6. Room-temperature Bloch oscillations and interminiband Zener tunneling in a GaAs-based narrow-minigap superlattice. (14th July 2021) Authors: Unuma, Takeya; Itagaki, Yuto; Asakura, Soichiro Journal: Applied physics express Issue: Volume 14:Number 8(2021) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
7. Segmentation of conducting domains in PEDOT:PSS films induced by an additive for conductivity enhancement. (7th April 2016) Authors: Unuma, Takeya; Yoshikawa, Muneki; Nakamura, Arao; Kishida, Hideo Journal: Applied physics express Issue: Volume 9:Number 5(2016:May) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
8. Terahertz emission from biased conjugated polymers excited by femtosecond laser pulses. (10th November 2016) Authors: Unuma, Takeya; Yamada, Naruki; Kishida, Hideo Journal: Applied physics express Issue: Volume 9:Number 12(2016:Dec.) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗