Effective infrared absorption coefficient for photothermal radiometric measurements in biological tissues

B Majaron, M Milanič - Physics in Medicine & Biology, 2007 - iopscience.iop.org
… reported studies apply a fixed infrared (IR) absorption coefficient to simplify the involved …
IR, which includes most biological tissues, the selection of the effective IR absorption coefficient

Theoretical infrared absorption coefficient of OH groups in minerals

E Balan, K Refson, M Blanchard… - American …, 2008 - pubs.geoscienceworld.org
absorption coefficient as a function of the OH stretching frequency. In this study, we have
computed the integrated molar absorption coefficient of … Projection of the Born effective charge …

Determination of the carrier concentration in CdSe crystals from the effective infrared absorption coefficient measured by means of the photothermal infrared …

M Pawlak - Applied Physics A, 2015 - Springer
… the effective IR absorption coefficient and the IR absorption coefficient measured at λ = 10.6
μm using the IR … The slope coefficient is 2.6 ± 0.2. A limitation of this procedure is worth to be …

… relationship between the Hall carrier concentration and the effective absorption coefficient measured by means of photothermal radiometry in IR semi-transparent n …

M Pawlak, M Maliński, F Firszt, J Pelzl… - Measurement …, 2014 - iopscience.iop.org
… the effective infrared absorption coefficient in semiconductors by a photothermal infrared
configurations using a mercury cadmium telluride infrared detector. The PTR data were …

Effective absorption coefficient and effective thickness in attenuated total reflection spectroscopy

A Mendoza-Galván, JG Méndez-Lara… - Optics Letters, 2021 - opg.optica.org
… of the ATR-effective absorption coefficient in the infrared range. … Next, the role of the effective
parameters in ATR … Figure 1(b) shows the effective ATR absorption coefficient calculated …

Simultaneous measurement of thermal diffusivity and effective infrared absorption coefficient in IR semitransparent and semiconducting n-CdMgSe crystals using …

M Pawlak, M Maliński - Thermochimica Acta, 2015 - Elsevier
… to correlate the effective infrared absorption coefficient with a … from the effective infrared
absorption coefficient using PTR … of the effective infrared absorption coefficient that does not …

Appropriate mean absorption coefficients for infrared radiation of gases

MM Abu-Romia, CL Tien - 1967 - asmedigitalcollection.asme.org
… of infrared properties of gases in calculating the Planck and Rosseland mean absorption
coefficients (… as a function of temperature and effective pressure were plotted in Figs. 4-6. The …

Infrared absorption coefficients of vertically aligned carbon nanotube films

H Ye, XJ Wang, W Lin, CP Wong, ZM Zhang - Applied Physics Letters, 2012 - pubs.aip.org
… Visible and near-infrared reflectance spectroscopy and … The absorption coefficients and
hence the penetration depths of … absorption coefficients with those predicted from the effective

[PDF][PDF] Measuring pure water absorption coefficient in the near-infrared spectrum(900--2500 nm)

R Deng, Y He, Y Qin, Q Chen, L Chen - Yaogan Xuebao- Journal of …, 2012 - ygxb.ac.cn
… After the effect of impurity was removed, measured data is integrated effectively and the
absorption coefficient of pure water in spectrum from 900 nm to 2500 nm is obtained. Because …

Lambert absorption coefficients of water in the infrared

CW Robertson, D Williams - JOSA, 1971 - opg.optica.org
… The effective width of the convergent beam traversing the … set for a convenient wavelength
in the infrared, the cell holder, … in terms of the selected infrared wavelength. Lateral positions x …