864 citations · 968 across the 5 of their papers we have counts for
5 papers
Selective excitation of multipolar spoof plasmons using orbital angular momentum of light
Takashi Arikawa, Tomoki Hiraoka, Shohei Morimoto +7
The nature of light-matter interaction is governed by the spatial-temporal structures of a light field and material wavefunctions. The emergence of the light beam with transverse p…
High field response of gated graphene at THz frequencies
Hadi Razavipour, Hassan A. Hafez, Ibraheem Al-Naib +11
We study the Fermi energy level dependence of nonlinear terahertz (THz) transmission of gated multi-layer and single-layer graphene transferred onto sapphire and quartz substrates.…
Terahertz radiation induced ballistic electron transport in graphene
Shuntaro Tani, François Blanchard, Koichiro Tanaka
We investigated ultrafast carrier dynamics in graphene with near-infrared transient absorption measurement after intense half-cycle terahertz pulse excitation. The terahertz electr…
Single-cycle THz pulses with amplitudes exceeding 1 MV/cm generated by optical rectification in LiNbO3
H. Hirori, A. Doi, F. Blanchard +1
Using the tilted-pulse-intensity-front scheme, we generate single-cycle terahertz (THz) pulses by optical rectification of femtosecond laser pulses in LiNbO3. In the THz generation…
Anisotropic ultrafast electron dynamics induced by high-field terahertz pulses in n-doped InGaAs
F. Blanchard, D. Golde, F. H. Su +8
The anisotropic effective mass of electrons is directly measured using time-resolved THz- pump/THz-probe techniques in a n-doped InGaAs semiconductor thin film. A microscopic theor…