ESS_GUIESS_GUI_DocsESS_GUI_batch_fittingESS_GUI_bumps_abstractionESS_GUI_iss1116ESS_GUI_iss879ESS_GUI_iss959ESS_GUI_openclESS_GUI_orderingESS_GUI_sync_sascalccostrafo411magnetic_scattrelease-4.1.1release-4.1.2release-4.2.2release_4.0.1ticket-1009ticket-1094-headlessticket-1242-2d-resolutionticket-1243ticket-1249ticket885unittest-saveload
|
Last change
on this file since 213892bc was
74b1770,
checked in by Jae Cho <jhjcho@…>, 14 years ago
|
|
added kiessig fringe calculator and fixed slit length by ½ as our definition of slit length
|
-
Property mode set to
100644
|
|
File size:
698 bytes
|
| Rev | Line | |
|---|
| [74b1770] | 1 | <html> |
|---|
| 2 | <body> |
|---|
| 3 | <h4>Kiessig Thickness Calculator</h4> |
|---|
| 4 | <ul> |
|---|
| 5 | <li><a href="#Description">Description:</a></li> |
|---|
| 6 | <li><a href="#HowTo">HowTo?</a></li> |
|---|
| 7 | |
|---|
| 8 | </ul> |
|---|
| 9 | <h5><a name="Description">Description</a></h5> |
|---|
| 10 | <p> |
|---|
| 11 | This tool is to approximately estimate the thickness of a layer |
|---|
| 12 | or the diameter of particles from the Kiessig fringe in |
|---|
| 13 | SANS/NR data, and uses the Kiessig relation; |
|---|
| 14 | thickness = 2*Pi/fringe_width. |
|---|
| 15 | |
|---|
| 16 | </p> |
|---|
| 17 | |
|---|
| 18 | |
|---|
| 19 | <h5><a name="HowTo">HowTo?</a></h5> |
|---|
| 20 | <p> |
|---|
| 21 | To get a rough thickness or particle size, just type the Kiessig fringe width (in the 1/A unit) |
|---|
| 22 | and click on the 'Compute' button. Then the output value will be show up in the 'Thickness' text box.</p> |
|---|
| 23 | |
|---|
| 24 | |
|---|
| 25 | </body> |
|---|
| 26 | |
|---|
| 27 | </html> |
|---|
Note: See
TracBrowser
for help on using the repository browser.
