Papers - NAGASHIMA Takeshi

Directional linearly polarized terahertz emission from argon clusters irradiated by noncollinear double-pulse beams

K. Mori, M. Hashida, T. Nagashima, D. Li, K. Teramoto, Y. Nakamiya, S. Inoue, and S. Sakabe

Applied Physics Letters111 ( 24 ) 241107   2017.12

Joint Work

Research paper (scientific journal)

DOI

Measurement of the properties of GaN layers using terahertz time-domain spectroscopic ellipsometry

K. Tachi, S. Asagami, T. Fujii, T. Araki, Y. Nanishi, T. Nagashima, T. Iwamoto, Y. Sato, N. Morita, R. Sugie, and S. Kamiyama

physica status solidi (b)254 ( 8 ) 1600767   2017.06

Joint Work

Research paper (scientific journal)

DOI

Research on Improvements of Thermal Conditions of Buildings and Urban Areas Using Thermochromic Materials

長島健, 南知加子, 森山正和

摂南大学 融合科学研究所論文集2 ( 1 ) 18 - 25   2016.10

Joint Work

Research paper (bulletin of university, research institution)

Optical pump-terahertz probe analysis of long-lived d-electrons and relaxation to self-trapped exciton states in MnO

J. Nishitani,T. Nagashima,M. Lippmaa,T. Suemoto

Applied Physics Letters108 ( 16 ) 162101   2016.04

Joint Work

Research paper (scientific journal)

DOI

Magnetic-excitation-assisted photoluminescence from self-trapped exciton states in MnO

J. Nishitani,T. Nagashima,T. Suemoto

Journal of Physics: Condensed Matter28 ( 1 )   16004   2015.12

Joint Work

Research paper (scientific journal)

DOI

Photoexcited d-electron dynamics in transition metal oxide MnO studied by optical pump-THz probe measurements

J. Nishitani,T. Kurihara,A. Asahara,T. Nagashima,M. Lippmaa,T. Suemoto

physica status solidi13 ( 2-3 ) 113 - 116   2015.12

Joint Work

Research paper (scientific journal)

DOI

Strong sub-terahertz surface waves generated on a metal wire by high-intensity laser pulses

S. Tokita, Si Sakabe, M. Hashida, S. Inoue

Scientific Reports5   8268   2015.01

Joint Work

Research paper (scientific journal)

DOI

Polarization-sensitive THz-TDS and its application to anisotropy sensing

Takeshi Nagashima, Masahiko Tani and Masanori Hangyo

Journal of Infrared, Millimeter, and Terahertz Waves34 ( 11 ) 740 - 775   2013.08

Single Work

Research paper (scientific journal)

DOI

Enhancing the energy of terahertz radiation from plasma produced by intense femtosecond laser pulses

Fazel Jahangiri, Masaki Hashida, Shigeki Tokita, Takeshi Nagashima, Masanori Hangyo, and Shuji Sakabe

Applied Physics Letters102 ( 19 ) 191106   2013.05

Joint Work

Research paper (scientific journal)

DOI

Study of photoexcited carrier dynamics in antiferromagnetic MnO by optical-pump THz-probe spectroscopy

Junichi Nishitani, Takeshi Nagashima and Masanori Hangyo

International Symposium on Frontiers in THz Technology (FTT2012)　　   　   2012.11

Joint Work

Research paper (international conference proceedings)

Photoexcited carrier dynamics in antiferromagnetic Mno studied by optical-pump THz-probe spectroscopy

Junichi Nishitani, Takeshi Nagashima and Masanori Hangyo

Proceedings of the 37th International Conference on Infrared, Millimeter and Terahertz waves   Thu-C-2-3   2012.09

Joint Work

Research paper (international conference proceedings)

DOI

ファイバーカプラーとレーザーカオスを用いたTHz波の安定化と広帯域化

桒島史欣，谷口新一郎，谷　正彦，栗原一嘉，萩行正憲，長島　健，岩澤　宏

電気学会論文誌Ａ132 ( 9 ) 734 - 740   2012.09

Joint Work

Research paper (scientific journal)

Coherent control of terahertz radiation from antiferromagnetic magnons in Ni0 excited by optical laser pulses

Junichi Nishitani, Takeshi Nagashima and Masanori Hangyo

Physical Review B85 ( 17 ) 　174439   2012.05

Joint Work

Research paper (scientific journal)

DOI

Directional elliptically polarized terahertz emission from air plasma produced by circularly polarized intense femtosecond laser pulses

[18] Fazel Jahangiri, Masaki Hashida, Shigeki Tokita, Takeshi Nagashima, Masanori Hangyo, Shuji Sakabe

Applied Physics Letters99   161505   2011.10

Joint Work

Research paper (scientific journal)

DOI

Measurement of the Soft-Mode Dispersion in SrTiO3 by Terahertz Time-Domain Spectroscopic Ellipsometry

Naoki Matsumoto, Takashi Fujii, Keisuke Kageyama

Japanese Journal of Applied Physics48 ( 9S1 ) 09KC11   2009.09

Joint Work

Research paper (scientific journal)

Development of THz Ellipsometer with Variable Incident Angle

Naoki Matsumoto, Takashi Fujii, Hiroshi Takagi

Proceedings of the 34th International Conference on Infrared, Millimeter Wave　　 ( 　　 ) Ｐａｐｅｒ　Ｎｏ．Ｗ３Ａ０４   2009.09

Joint Work

Research paper (international conference proceedings)

Terahertz Emission from Antiferromagnetic Magnons Excited by Femtosecond Laser Pulses

Junichi Nishitani, Kohei Kozuki, Takeshi Nagashima, Masanori Hangyo

　Proceedings of the 34th International Conference on Infrared,Millimeter, and Teraherz Waves　　 ( 　　 )   2009.09

Joint Work

Research paper (international conference proceedings)

DOI

Generation and Applications of Terahertz Waves Generated by Femtosecond Lasers

萩行正憲， 谷正彦， 北原英明， 長島健

Journal of Plasma and Fusion Research84 ( 11 ) 731 - 739   2008.11

Joint Work

Research paper (scientific journal)

Development of a Cryogen-Free Terahertz Time-Domain Magnetooptical Measurement System

Hisashi Sumikura, Takeshi Nagashima, Hideaki Kitahara, and Masanori Hangyo

Japanese Journal of Applied Physics46 ( 4A ) 1739 - 1744   2007.04

Joint Work

Research paper (scientific journal)

DOI

干渉縞光パルス照射による半導体表面からの周波数可変テラヘルツ電磁波発生

平塚真弘，長島 健，萩行正憲

日本赤外線学会誌16 ( 1 ) 56 - 61   2007.03

Joint Work

Research paper (scientific journal)