Origin of the fast relaxation component of water and heavy water revealed by terahertz time-domain attenuated total reflection spectroscopy H Yada, M Nagai, K Tanaka
Chemical Physics Letters 464 (4-6), 166-170, 2008
336 2008 Generation and detection of terahertz radiation by electro-optical process in GaAs using 1.56 μm fiber laser pulses M Nagai, K Tanaka, H Ohtake, T Bessho, T Sugiura, T Hirosumi, ...
Applied physics letters 85 (18), 3974-3976, 2004
255 2004 Attenuated total reflection spectroscopy in time domain using terahertz coherent pulses H Hirori, K Yamashita, M Nagai, K Tanaka
Japanese journal of applied physics 43 (10A), L1287, 2004
240 2004 Terahertz time-domain attenuated total reflection spectroscopy in water and biological solution M Nagai, H Yada, T Arikawa, K Tanaka
International journal of infrared and millimeter waves 27, 505-515, 2006
210 2006 Characterizing hydration state in solution using terahertz time-domain attenuated total reflection spectroscopy T Arikawa, M Nagai, K Tanaka
Chemical Physics Letters 457 (1-3), 12-17, 2008
199 2008 Ferroelectric Soft Mode in a I Katayama, H Aoki, J Takeda, H Shimosato, M Ashida, R Kinjo, ...
Physical review letters 108 (9), 097401, 2012
190 2012 Capture of a terahertz wave in a photonic-crystal slab R Kakimi, M Fujita, M Nagai, M Ashida, T Nagatsuma
Nature Photonics 8 (8), 657-663, 2014
167 2014 Ultrabroadband coherent electric field from far infrared to 200 THz using air plasma induced by 10 fs pulses E Matsubara, M Nagai, M Ashida
Applied Physics Letters 101 (1), 2012
167 2012 The intermolecular stretching vibration mode in water isotopes investigated with broadband terahertz time-domain spectroscopy H Yada, M Nagai, K Tanaka
Chemical physics letters 473 (4-6), 279-283, 2009
140 2009 THz nonlinear spectroscopy of solids K Tanaka, H Hirori, M Nagai
IEEE Transactions on Terahertz Science and Technology 1 (1), 301-312, 2011
139 2011 Ladder Climbing on the Anharmonic Intermolecular Potential in an Amino Acid<? format?> Microcrystal via an Intense Monocycle Terahertz Pulse M Jewariya, M Nagai, K Tanaka
Physical review letters 105 (20), 203003, 2010
118 2010 Enhancement of terahertz wave generation by cascaded χ(2) processes in LiNbO3 M Jewariya, M Nagai, K Tanaka
JOSA B 26 (9), A101-A106, 2009
114 2009 Free Carriers versus Excitons in CH3 NH3 PbI3 Perovskite Thin Films at Low Temperatures: Charge Transfer from the Orthorhombic Phase to the Tetragonal Phase LQ Phuong, Y Yamada, M Nagai, N Maruyama, A Wakamiya, ...
The journal of physical chemistry letters 7 (13), 2316-2321, 2016
113 2016 Formation of a High R Shimano, M Nagai, K Horiuch, M Kuwata-Gonokami
Physical review letters 88 (5), 057404, 2002
108 2002 Excitonic interactions with intense terahertz pulses in ZnSe/ZnMgSSe multiple quantum wells H Hirori, M Nagai, K Tanaka
Physical Review B—Condensed Matter and Materials Physics 81 (8), 081305, 2010
100 2010 Longitudinal optical phonons modified by organic molecular cation motions in organic-inorganic hybrid perovskites M Nagai, T Tomioka, M Ashida, M Hoyano, R Akashi, Y Yamada, ...
Physical review letters 121 (14), 145506, 2018
84 2018 Broadband and high power terahertz pulse generation beyond excitation bandwidth limitation via χ(2) cascaded processes in LiNbO3 M Nagai, M Jewariya, Y Ichikawa, H Ohtake, T Sugiura, Y Uehara, ...
Optics Express 17 (14), 11543-11549, 2009
69 2009 Coherent infrared spectroscopy system from terahertz to near infrared using air plasma produced by 10-fs pulses E Matsubara, M Nagai, M Ashida
JOSA B 30 (6), 1627-1630, 2013
68 2013 Destructive interference effect on surface plasmon resonance in terahertz attenuated total reflection H Hirori, M Nagai, K Tanaka
Optics Express 13 (26), 10801-10814, 2005
65 2005 Terahertz artificial dielectric lens R Mendis, M Nagai, Y Wang, N Karl, DM Mittleman
Scientific reports 6 (1), 23023, 2016
60 2016 