Hisham Abdulhalim

The present invention relates to an optical imaging device capable of responding to a writing long-wave radiation (w) emitted by any object or scene. Said device is configured to operate in reflection mode or in transmission mode and comprises a reading light unit (), writing light unit (), resonant optically-addressed spatial light modulator (ROASLM) () with an optically-responsive resonant structure (ORRS) () and a detector (), wherein said (ORRS) () comprises: a photosensitive layer () deposited on a transparent substrate for absorbing the writing radiation (w) in a form of the long-wave image of the object or scene () and transforming said image into the stimulating signal across the ORRS (), optical layers () for inducing resonance effect to the stimulating signal formed in the ORRS (), optional alignment layers () for aligning liquid crystal molecules, and the conversion layer () for converting the resonant long-wave image of the object or scene () into a visible-range image.

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Haifa, Israel

Hisham Abdulhalim