377 citations · 682 across the 17 of their papers we have counts for
17 papers
Quantum electrometry in a silicon carbide power device
Yuichi Yamazaki, Akira Kiyoi, Naoyuki Kawabata +7
For high-bias operation devices such as silicon carbide (SiC) power devices, early detection of failure mechanisms is essential to ensure reliability. This requires a method to map…
Uniform Narrow Excitonic Spectrum in Large-Area Suspended WSe2 Monolayers
Giacomo Mariani, Riccardo Lodo, Keigo Matsuyama +7
Uniformity in the excitonic spectrum is a key requirement for accessing intrinsic excitonic physics in two-dimensional semiconductors; however, in transition-metal dichalcogenide (…
Enhanced interlayer electron transfer by surface treatments in mixed-dimensional van der Waals semiconductor heterostructures
Takeshi Odagawa, Sota Yamamoto, Chaoliang Zhang +7
We investigate the excitonic species in WS monolayers transferred onto III-V semiconductor substrates with different surface treatments. When the III-V substrates were covere…
Imprinting spatial helicity structure of vector vortex beam on spin texture in semiconductors
Jun Ishihara, Takachika Mori, Takuya Suzuki +5
We present the transfer of the spatially variant polarization of topologically structured light to the spatial spin texture in a semiconductor quantum well. The electron spin textu…
Reliable modeling of weak antilocalization for accurate spin-lifetime extraction
Michael Kammermeier, Takahito Saito, Daisuke Iizasa +2
We examine models for the magneto-conductivity correction in 2DEGs with both Rashba and Dresselhaus spin-orbit coupling (SOC) for their applicability to experimental data fitting.…
Observation of spin-splitter torque in collinear antiferromagnetic RuO
Shutaro Karube, Takahiro Tanaka, Daichi Sugawara +3
The spin-splitter effect is theoretically predicted to generate an unconventional spin current with - and - spin polarization via the spin-split band in ant…