Enhancing performance of electron holography with mathematical and machine learning–based denoising techniques

S Anada, Y Nomura, K Yamamoto - Microscopy, 2023 - academic.oup.com
Electron holography is a useful tool for analyzing functional properties, such as
electromagnetic fields and strains of materials and devices. The performance of electron …

Low-dose measurement of electric potential distribution in organic light-emitting diode by phase-shifting electron holography with 3D tensor decomposition

Y Sasaki, K Yamamoto, S Anada, N Yoshimoto - Microscopy, 2023 - academic.oup.com
To improve the performance of organic light-emitting diodes (OLEDs), it is essential to
understand and control the electric potential in the organic semiconductor layers. Electron …