=====T11=====

This sample is the second grating testing sample from a polished edge underneath and looks like this:

<code>
 _____________________
| |                   |
| | ▌▌▌     1         |
| |                   |
| |   ▌▌▌   2         |
|_|___________________|
</code>

All gratings are the same frequency. During the Metricon step I damaged the gratings like so:

{{::smalley_grating_test_device.jpg?300|}}  {{:samples:t11_smalley_grating_device.jpg?300|}}

The Metricon only got a reading off the back sideas follows:

{{:samples:t11_bottom_side_metricon_data.png?300|}}