Technion Research & Development Foundation Ltd

Real View Imaging Ltd.

Or Peleg

Carmel Rotschild

Barry Loevsky

Shaul Alexander Gelman

Shlomo Alon-Braitbart

Oren Cohen

Pavel Sidorenko

Oren Lahav

Bing Kuan Chen

Gil Ilan Haham

A ptychography system is presented for imaging an object located in an object plane. The ptychography system comprises an optical system, and a detection device. The optical system comprises a single shot ptychography arrangement configured and operable to create light response patterns from the object in the object plane on a pixel matrix of the detection device during the same exposure session of the detection device, wherein the optical system further comprises at least one light coding device configured and operable to apply at least one predetermined coding function to at least one of illuminating light and the light response of the object being collected, and said detection device is configured and operable with a predetermined duration of the exposure session during which the pixel matrix detects the collected light, such that image data indicative of the detected light during a single exposure session is in the form of a coded light response of the object being illuminated.

Ptychography based system and method

A method for directing non-modulated light from a Spatial Light Modulator (SLM) and allowing through modulated light for producing an interference based holographic image, the method including illuminating the SLM with coherent light, thereby producing a mix of light modulated by the SLM and light not modulated by the SLM, and projecting the mix of the modulated light and the not modulated light along an optical axis onto a volume grating, wherein the volume grating directs the not modulated light away from the holographic image and allows through modulated light for producing the holographic image. Related apparatus and methods are also described.

Zero order blocking and diverging for holographic imaging

Growing community of inventors

Adi, Israel

Or Peleg