317 citations
- The University of TokyoJP17 papers
- National Institute for Materials ScienceJP15 papers
- Kyoto UniversityJP12 papers
- Tohoku UniversityJP11 papers
- The University of OsakaJP10 papers
- Iwate UniversityJP5 papers
- Japan Science and Technology AgencyJP5 papers
- Jan Kochanowski UniversityPL4 papers
- Lviv UniversityUA4 papers
- University of TsukubaJP4 papers
- Institute of PhysicsPL3 papers
- Kyushu UniversityJP3 papers
127 papers
Delay-Synchronous Wideband Channel Sounding Using Off-The-Shelf Multi-Antenna WiFi Devices
Koji Yamamoto, Katsuyuki Haneda
It has been shown that WiFi devices enable sensing of environments and targets through their channel state information. However, the same devices have not been used for delay-synch…
Numerical efficiency of explicit time integrators for phase-field models
Marco Seiz, Tomohiro Takaki
Phase-field simulations are a practical but also expensive tool to calculate microstructural evolution. This work aims to compare explicit time integrators for a broad class of pha…
Aging of glass-forming materials following a temperature jump
Ayata Ueno, Tomoko Mizuguchi, Takashi Odagaki
Physical aging is one of the non-equilibrium phenomena where physical properties change over time due to structural relaxation. Aging in spin glass systems has been explained by a…
Evidence for single variant in altermagnetic RuO2(101) thin films
Cong He, Zhenchao Wen, Jun Okabayashi +6
Altermagnetism presents intriguing possibilities for spintronic devices due to its unique combination of strong spin-splitting and zero net magnetization. However, realizing its fu…
High heating rate effects in sintering: A phase-field study of La-doped alumina
Marco Seiz, Tomohiro Takaki
Sintering is a widespread manufacturing process, accounting for a significant portion of global energy expenditure. However, controlling this process has been mostly a trial-and-er…
Growth of ultra-clean single crystals of RuO2
Shubhankar Paul, Giordano Mattoni, Hisakazu Matsuki +4
We report the details of the growth of ultra-clean single crystals for RuO2, a candidate material for altermagnetism. By using a crystal-growth tube with a necking structure and pr…