METHOD AND APPARATUS FOR PROVIDING TUNING OF SPECTRAL OUTPUT FOR COUNTERMEASURE DEVICES

摘要

A countermeasure device includes an emitter having a surface. A band gap material is integral with the surface of the emitter. A series of apertures are formed in the band gap material. A heat source for heating the emitter is provided proximate to the emitter and may be the metal surface itself. When the emitter is heated, the band gap material, and the apertures therein, allows the emitter to emit photons at predetermined wavelengths.