Advances in Optical Technologies / 2014 / Article / Fig 4

Research Article

Implementation of a Phase Only Spatial Light Modulator as an Atmospheric Turbulence Simulator at 1550 nm

Figure 4

(a) Light is reflected from the SLM into the Spiricon camera with no diffraction grating phase screen displayed on the SLM. (b) Light is reflected from the SLM displaying a diffraction grating phase screen. The gamma table for a linear phase response has been uploaded to the SLM. This shows 72% diffraction efficiency into the first order.

Article of the Year Award: Outstanding research contributions of 2020, as selected by our Chief Editors. Read the winning articles.