Current consumer cameras, such as those we have on our mobile phones have the incredible ability to ‘see’ single photons of light, whilst only costing a few pounds to manufacture. Unfortunately, such cameras are limited by only being able to work in the visible region of the spectrum; many applications in medicine and environmental monitoring require imaging in the mid infrared, where camera technology is both orders of magnitudes worse and more expensive. We are using quantum correlations to convert infrared images into the visible wavelength range where they can be imaged with a consumer camera, i.e. imaging with un-detected photons. By using spatial light shaping technology in the visible beam we can implement multi-modal imaging, e.g. edge enhanced or phase contrast or structured illumination for resolution enhancement.   In this project our ambition is to create the highest resolution, highest speed, furthest wavelength microscopes exploring both new physics and its applications. The project will develop skills in imaging systems, quantum optics, optical engineering and modelling. Listening to, and working with, end-users will be key to the success of this project.

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