71 citations · 73 across the 6 of their papers we have counts for
6 papers
A natural ionic liquid: low molecular mass compounds of aggregate glue droplets on spider orb webs
Yue Zhao, Takao Fuji, Masato Morita +1
The aggregate glue of spider orb web is an excellent natural adhesive. Orb-weaver spiders use micron-scale aggregate glue droplets to retain prey in the capture spiral silks of the…
Spectral phase interferometry for direct electric-field reconstruction of synchrotron radiation
Takao Fuji, Tatsuo Kaneyasu Masaki Fujimoto, Yasuaki Okano +7
Ultraviolet and extreme ultraviolet electric-fields produced by relativistic electrons in an undulator of a synchrotron light source are characterized by using spectral phase inter…
In vivo three- and four-photon fluorescence microscopy using a 1.8 m femtosecond fiber laser system
Hideji Murakoshi, Hiromi H. Ueda, Ryuichiro Goto +3
Multiphoton microscopy has enabled us to image cellular dynamics in vivo. However, the excitation wavelength for imaging with commercially available lasers is mostly limited betwee…
High-speed scanless entire bandwidth mid-infrared chemical imaging
Yue Zhao, Shota Kusama, Yuji Furutani +3
Mid-infrared spectroscopy probes molecular vibrations to identify chemical species and functional groups. Therefore, mid-infrared hyperspectral imaging is one of the most powerful…
Photon echo signature of vibrational cat states created by femtosecond excitation of molecules
Holger F. Hofmann, Takao Fuji, Takayoshi Kobayashi
A pair of coherent femtosecond pulse excitations applied to a molecule with strong electron-phonon coupling creates a coherent superposition of a low momentum and a high momentum w…
Molecular photon echoes as a signature of vibrational cat states
Holger F. Hofmann, Takao Fuji, Atsushi Sugita +1
Quantum interference between two distinct vibrational trajectories induced by two pulse femtosecond excitation in molecules is shown to result in a photon echo, providing direct ev…