[HTML][HTML] Electron-Beam-Pumped UVC Emitters Based on an (Al, Ga) N Material System
Powerful emitters of ultraviolet C (UVC) light in the wavelength range of 230–280 nm are
necessary for the development of effective and safe optical disinfection technologies, highly …
necessary for the development of effective and safe optical disinfection technologies, highly …
AlGaN/GaN asymmetric graded-index separate confinement heterostructures designed for electron-beam pumped UV lasers
We present a study of undoped AlGaN/GaN separate confinement heterostructures
designed to operate as electron beam pumped ultraviolet lasers. We discuss the effect of …
designed to operate as electron beam pumped ultraviolet lasers. We discuss the effect of …
Deep ultraviolet emission from multiple quantum wells on flat N-polar AlN templates fabricated using periodical pulsed H2 etching
N Okada, R Sakamoto, K Ataka, T Ito… - Japanese Journal of …, 2021 - iopscience.iop.org
In a previous study, we successfully grew flat N-polar AlN layers on a c-plane sapphire
substrate with a misorientation angle of 2.0 by metal-organic vapor phase epitaxy. However …
substrate with a misorientation angle of 2.0 by metal-organic vapor phase epitaxy. However …
Far-UVC emission of polarity-engineered AlGaN MQW using carbon nanotube-based cold cathode electron beam
Far-ultraviolet-C (UVC) light is an efficient and safe germicide because the wavelength band
eradicates viruses but is harmless to human cells. In this study, electron-beam-pumped …
eradicates viruses but is harmless to human cells. In this study, electron-beam-pumped …
Ultraviolet-Cathodoluminescent 330 nm light source from a 2-inch wide CNT electron-beam emission under DC electric field
We report a 2-inch wide-area AlGaN-based ultraviolet (UV)–cathodoluminescence (CL) light
source emission using electron beam (EB) pumped source under DC electric field from an …
source emission using electron beam (EB) pumped source under DC electric field from an …
Development of AlGaN/GaN heterostructures for e-beam pumped UV lasers
Here, we present the design and fabrication of AlGaN/GaN heterostructures that constitute
the active element of electron-beam pumped UV lasers. The design of multi-quantum-well …
the active element of electron-beam pumped UV lasers. The design of multi-quantum-well …
[PDF][PDF] Fabrication of EUV light source with cold cathode electron beam (C-beam)
ST Yoo, KC Park - euvlitho.com
PowerPoint 프레젠테이션 Page 1 Fabrication of EUV light source with cold cathode electron
beam (C-beam) 2021 Source Workshop (online), Oct. 23 - 28, 2021 Sung Tae Yoo, and Kyu …
beam (C-beam) 2021 Source Workshop (online), Oct. 23 - 28, 2021 Sung Tae Yoo, and Kyu …