Stiens, J., Vandermeiren, W., Shkerdin, G., & Vounckx, R. (2016). Laser and method for actively modulating laser radiation. (Patent No. EP2526457). EPO.

@misc{749095a5dfc640018b71e2172021d1d3,
title = "Laser and method for actively modulating laser radiation",
abstract = "A device (100) is described for actively or passively modulating incident radiation, the device comprising at least one diffraction means (10) adapted for evanescent wave excitation upon irradiation with the incident radiation, and an absorption layer (40) adjacent the at least one diffraction means (10) so that the evanescent waves can interact with the absorption layer (40). The absorption layer (40) has alterable absorption properties so as to alter the absorption of the evanescent waves resulting in modulating of the incident radiation. The device (100) may be for actively modulating incident radiation thus being e.g. a modulator for laser radiation. Alternatively, the device may be for passively modulating incident radiation, thus acting as a sensing device for sensing environmental parameters.",
author = "Johan Stiens and Werner Vandermeiren and Gennady Shkerdin and Roger Vounckx",
year = "2016",
language = "English",
publisher = "EPO",
type = "Patent",
note = "EP2526457; G02F1/01,G02F1/017,G02F1/19",
}