===== Au particles =====

An example of measurements on Au particles of different heights on silicon is in work of by Tiwari et. al [1]. The measurement is performed for 15 keV incident beam energy, i.e. 0.0826 nm wavelength.

Two graphs taken from Ref [1] are show here for reference, top one is for 90 nm particles and bottom one for 250 nm particles.

{{ :au90.png?400 |}}

{{ :au250.png?400 |}}


With {{samples:au_sphere_90nm.tar.gz|these parameter files}} we have obtained the results using simple and raytracing model (on GPU).

{{ :ausimple.png?400 |}}


==== Reference ====

[1] Tiwari, Das, and Bedzyk, Appl. Phys. Lett. 107, 103104 (2015)