|Home||Products||Contact||Terms & conditions|
Light scattering calculator: homogeneous sphere (HSS)
The HSS light scattering program calculates the angular scattering pattern, as well as the scattering, absorption, and attenuation parameters of a single homogeneous sphere and a size-distributed dispersion of spheres according to Mie theory (Mie, 1809) with algorithms introduced by Deirmendijan (1969), Kattawar and Plass (1967), and Wiscombe(1980). A modern explanation of Mie theory is given, for example, by Bohren and Huffman (1983). For more detail on the program, as well as for potential applications, please refer to the program help file.
You may also want to consider companion graphical data viewing spreadsheets.
Please also inquire how we can modify the calculator and/or the companion products to better suit your specific needs.
Bohren C. F., Huffman D. 1983. Absorption and scattering of light by small particles. Wiley, New York.
Deirmendijan D. 1969. Electromagnetic scattering on spherical polydispersions. Elsevier, Amsterdam.
Kattawar G. W., Plass, G. N. 1967. Electromagnetic scattering from absorbing spheres. Appl. Opt. 6: 1377-1382.
Mie G. 1908. A contribution to the optics of turbid media special colloidal metal solutions (in German: Beitrage zur Optik trüber Medien speziell kolloidaler Metallösungen). Ann. Phys. 25: 377-445.
Wiscombe W. J. 1980. Improved Mie scattering algorithms. Appl. Opt. 19: 1505-1509.
The screen shots of the program control panel are shown below (the actual panel form may differ due to continued improvement and enhancement of the program capabilities and user interface):
The user enters required data in edit boxes of the main form.
The output data can be arranged by the user in several formats as functions of:
Companion spreadsheets in Microsoft ExcelTM (available separately) simplify viewing in graphical, publication-ready form of:
The spreadsheets (requiring Microsoft Excel or a compatible spreadsheet program) feature time-saving data manipulation macros. In particular these spreadsheets permit convenient graphical comparison of data with reference data. Please see detailed screen shots. The spreadsheets may be modified by the user to the full extent permitted by Microsoft Excel.
Please refer to the program help file.
Program: C++ for WINxx, spreadsheet data viewers: Microsoft Excel 2007.
Please contact MJC Optical Technology by e-mail, fax, or mail and provide the following data: (you may want to copy the following order data section to your order request)
Please see our privacy statement regarding the use of these data. We will ship the product within 5 business days of the date your payment (a company cheque or money order in Canadian funds only) is received by our bank. If you do not receive the product within 5 business days of your payment date, please re-contact MJC Optical Technology.
APPENDIX: Screen shots of MJC data viewers for MJC light scattering calculator programs
These data viewers require Microsoft Excel or a compatible spreadsheet program. The actual shreadsheet format may differ due to a continued improvement and enhancement of the spreadsheets' capabilities and user interface.
A screen shot of an MJC viewer for size-dependent scattering properties generated by the light scattering calculator for homogeneous spheres.
A screen shot of an MJC viewer for angle-dependent scattering properties generated by the light scattering calculator for homogeneous spheres.
Copyright 2000-2017 MJC Optical Technology. All rights reserved.