Prediction of Color Reproduction using the Scattering and Absorption Coefficients derived from the Kubelka-Munk model in Package Printing

2021 ◽  
Vol 27 (3) ◽  
pp. 203-210
Author(s):  
Young-joo Hyun ◽  
◽  
Jae-sang Park ◽  
Hyun-chul Tae
Keyword(s):  
Color Reproduction ◽  
Absorption Coefficients

Interfacial properties of GaSb/InAs superlattices

1993 ◽  
Vol 51 ◽  
pp. 826-827
Author(s):  
M. E. Twigg ◽  
B. R. Bennett ◽  
J. R. Waterman ◽  
J. L. Davis ◽  
B. V. Shanabrook ◽  
...  
Keyword(s):  
Gaas Substrate ◽  
Molecular Beam ◽  
Infrared Detector ◽  
Interfacial Properties ◽  
Ex Situ ◽  
X Ray Diffraction ◽  
Absorption Coefficients ◽  
X Ray ◽  
Short Period ◽  
High Optical Absorption

Recently, the GaSb/InAs superlattice system has received renewed attention. The interest stems from a model demonstrating that short period Ga1-xInxSb/InAs superlattices will have both a band gap less than 100 meV and high optical absorption coefficients, principal requirements for infrared detector applications. Because this superlattice system contains two species of cations and anions, it is possible to prepare either InSb-like or GaAs-like interfaces. As such, the system presents a unique opportunity to examine interfacial properties.We used molecular beam epitaxy (MBE) to prepare an extensive set of GaSb/InAs superlattices grown on an GaSb buffer, which, in turn had been grown on a (100) GaAs substrate. Through appropriate shutter sequences, the interfaces were directed to assume either an InSb-like or GaAs-like character. These superlattices were then studied with a variety of ex-situ probes such as x-ray diffraction and Raman spectroscopy. These probes confirmed that, indeed, predominantly InSb-like and GaAs-like interfaces had been achieved.

Estimation of chlorophyll content by absorption spectra of native Spirulina platensis cells

2020 ◽  
pp. 25-33
Author(s):  
Leonid E. Paramonov
Keyword(s):  
Chlorophyll Content ◽  
Chlorophyll A ◽  
Absorption Spectra ◽  
Spirulina Platensis ◽  
Intracellular Concentration ◽  
Absorption Coefficients

A method for retrieving the absorption coefficients of Spirulina platensis pigments using absorption spectra of native cells and excluding the use of extracts is considered. Estimates of the intracellular concentration of chlorophyll a, С-phycoerythrin, С- phycocyanin and allophycocyanin in native cells are discussed.

Quality in Color Reproduction

1946 ◽  
Vol 2 (1) ◽  
pp. 45-49
Author(s):  
J. Arthur Ball
Keyword(s):  
Color Reproduction

X-ray mass absorption coefficients for gold, lead and bismuth in the range 1-10 $Aring$

1974 ◽  
Vol 7 (3) ◽  
pp. 483-489 ◽  
Author(s):  
J B Woodhouse ◽  
A L A Fields ◽  
I A Bucklow
Keyword(s):  
Absorption Coefficients ◽  
X Ray ◽  
Mass Absorption
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