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List of works by Hajime Okumura

Analyses of High Leakage Currents in Al + Implanted 4H SiC pn Diodes Caused by Threading Screw Dislocations

Automated discrimination method for measuring the thickness of muscular and subcutaneous fat layers based on tissue elasticity

scientific article published on 01 January 2009

C-Face Interface Defects in 4H-SiC MOSFETs Studied by Electrically Detected Magnetic Resonance

Decomposition-order effects of time integrator on ensemble averages for the Nosé-Hoover thermostat.

scientific article published in August 2013

Deep-ultraviolet Raman microspectroscopy: characterization of wide-gap semiconductors.

scientific article

Electric field distribution using floating metal guard rings edge-termination for Schottky diodes

Formation of oxide-trapped charges in 6HSiC MOS structures

Free-energy calculation via mean-force dynamics using a logarithmic energy landscape.

scientific article published on 11 June 2012

High-throughput screening of Si-Ni flux for SiC solution growth using a high-temperature laser microscope observation and secondary ion mass spectroscopy depth profiling.

scientific article

N-channel MOSFETs fabricated on homoepitaxy-grown 3C-SiC films

Nondestructive measurements of depth distribution of carrier lifetimes in 4H-SiC thick epitaxial layers using time-resolved free carrier absorption with intersectional lights

scientific article published on 01 December 2020

On-the-fly reconstruction of free-energy profiles using logarithmic mean-force dynamics.

scientific article

Stimulated-emission phenomena from InGaN/GaN multiple-quantum wells grown by plasma-assisted molecular-beam epitaxy

Suppression of 3C-Inclusion Formation during Growth of 4H-SiC Si-Face Homoepitaxial Layers with a 1° Off-Angle

scientific article published on 17 October 2014