149 citations · 731 across the 17 of their papers we have counts for
17 papers
First-principles calculations of phonon transport across a vacuum gap
Takuro Tokunaga, Masao Arai, Kazuaki Kobayashi +5
Phonon transport across a vacuum gap separating intrinsic silicon crystals is predicted via the atomistic Green's function method combined with first-principles calculations of all…
Topological descriptor of thermal conductivity in amorphous materials
Emi Minamitani, Takuma Shiga, Makoto Kashiwagi +1
Quantifying the correlation between the complex structures of amorphous materials and their physical properties has been a long-standing problem in materials science. In amorphous…
Anisotropic Thermal Conductivity Measurement of Organic Thin Film with Bidirectional 3omega Method
Shingi Yamaguchi, Takuma Shiga, Shun Ishioka +3
Organic thin film materials with molecular ordering are gaining attention as they exhibit semiconductor characteristics. When using them for electronics, the thermal management bec…
Extreme Near-Field Heat Transfer Between Gold Surfaces
Takuro Tokunaga, Amun Jarzembski, Takuma Shiga +2
Extreme near-field heat transfer between metallic surfaces is a subject of debate as the state-of-the-art theory and experiments are in disagreement on the energy carriers driving…
Surface phonons limit heat conduction in thin films
Michimasa Morita, Takuma Shiga
Understanding microscopic heat conduction in thin films is important for nano/micro heat transfer and thermal management for advanced electronics. As the thickness of thin films is…
One-directional thermal transport in densely aligned single-wall carbon nanotube films
Shingi Yamaguchi, Issei Tsunekawa, Natsumi Komatsu +5
Individual carbon nanotubes (CNTs) possess extremely high thermal conductivities. However, the thermal conductivities and their anisotropy of macroscopic assemblies of CNTs have so…