58 citations · 72 across the 2 of their papers we have counts for
2 papers
physics.optics2019★ 58 cited
Generation of high-quality terahertz OAM mode based on soft-aperture difference frequency generation
Katsuhiko Miyamoto, Kazuki Sano, Takahiro Miyakawa +4
We demonstrate the generation of high-quality tunable terahertz (THz) vortices in an eigenmode by employing soft-aperture difference frequency generation of a vortex output and a G…
physics.optics2019★ 14 cited
Optical vortex-induced forward mass transfer: Manifestation of helical trajectory of optical vortex
Ryosuke Nakamura, Haruki Kawaguchi, Muneaki Iwata +6
The orbital angular momentum of an optical vortex field is found to twist high viscosity donor material to form a micron-scale 'spin jet'. This unique phenomenon manifests the heli…