Color Control of the Mechanoluminescent Material Through a Combination of Color Centers

2020 ◽  
pp. 65-73
Author(s):  
Kenji Murakami ◽  
Keita Suzuki ◽  
Yoshiki Iwai ◽  
Masayuki Okuya ◽  
Masaru Shimomura
Keyword(s):  
Color Centers ◽  
Color Control

Dynamics of positron-trapping color centers in alkali chloride crystals

1980 ◽  
Vol 41 (C6) ◽  
pp. C6-112-C6-115 ◽  
Author(s):  
W. Brandt ◽  
S. Stern
Keyword(s):  
Color Centers ◽  
Alkali Chloride ◽  
Positron Trapping

The Scientific Basis of Color Control Lining Brick at «Alekseevskaya Ceramics» Factory

2017 ◽  
Vol 746 (3) ◽  
pp. 90-95 ◽  
Author(s):  
A.M. SALAKHOV ◽  
◽  
V.P. MOROZOV ◽  
F.G. VAGIZOV ◽  
A.A. ESKIN ◽  
...  
Keyword(s):  
Scientific Basis ◽  
Color Control

scholarly journals Stimulated Emission Depletion Microscopy with Color Centers in Hexagonal Boron Nitride

ACS Photonics ◽  
2021 ◽  
Author(s):  
Prince Khatri ◽  
Ralph Nicholas Edward Malein ◽  
Andrew J. Ramsay ◽  
Isaac J. Luxmoore
Keyword(s):  
Boron Nitride ◽  
Hexagonal Boron Nitride ◽  
Stimulated Emission ◽  
Color Centers ◽  
Stimulated Emission Depletion

Electron-Nuclear Double Resonance Studies of Color Centers

1962 ◽  
Vol 126 (4) ◽  
pp. 1421-1426 ◽  
Author(s):  
William T. Doyle
Keyword(s):  
Double Resonance ◽  
Color Centers ◽  
Electron Nuclear Double Resonance

Generation of laser radiation by color centers in diamond crystals (review)

2021 ◽  
Author(s):  
V. P. Mironov ◽  
E. A. Protasova ◽  
E. I. Lipatov ◽  
E. F. Martynovich
Keyword(s):  
Laser Radiation ◽  
Color Centers ◽  
Diamond Crystals

scholarly journals Optimal Color Lighting for Scanning Images of Flat Panel Display using Simplex Search

2018 ◽  
Vol 4 (11) ◽  
pp. 133
Author(s):  
HyungTae Kim ◽  
EungJoo Ha ◽  
KyungChan Jin ◽  
ByungWook Kim
Keyword(s):  
Image Quality ◽  
Light Source ◽  
Light Emitting Diode ◽  
Optical Filters ◽  
Flat Panel Display ◽  
Flat Panel ◽  
Light Emitting ◽  
Simplex Search ◽  
Inspection Systems ◽  
Color Control

A system for inspecting flat panel displays (FPDs) acquires scanning images using multiline charge-coupled device (CCD) cameras and industrial machine vision. Optical filters are currently installed in front of these inspection systems to obtain high-quality images. However, the combination of optical filters required is determined manually and by using empirical methods; this is referred to as passive color control. In this study, active color control is proposed for inspecting FPDs. This inspection scheme requires the scanning of images, which is achieved using a mixed color light source and a mixing algorithm. The light source utilizes high-power light emitting diodes (LEDs) of multiple colors and a communication port to dim their level. Mixed light illuminates an active-matrix organic light-emitting diode (AMOLED) panel after passing through a beam expander and after being shaped into a line beam. The image quality is then evaluated using the Tenenbaum gradient after intensity calibration of the scanning images. The dimming levels are determined using the simplex search method which maximizes the image quality. The color of the light was varied after every scan of an AMOLED panel, and the variation was iterated until the image quality approached a local maximization. The number of scans performed was less than 225, while the number of dimming level combinations was 20484. The proposed method can reduce manual tasks in setting-up inspection machines, and hence is useful for the inspection machines in FPD processes.

scholarly journals Near‐Field Energy Transfer between a Luminescent 2D Material and Color Centers in Diamond

2019 ◽  
Vol 3 (2) ◽  
pp. 1900088 ◽  
Author(s):  
Richard Nelz ◽  
Mariusz Radtke ◽  
Abdallah Slablab ◽  
Zai‐Quan Xu ◽  
Mehran Kianinia ◽  
...  
Keyword(s):  
Energy Transfer ◽  
Near Field ◽  
Color Centers ◽  
Field Energy ◽  
2D Material
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