Physical optics (PO) methods have emerged as a cornerstone of electromagnetic scattering analysis for electrically large and complex targets. By representing induced surface currents on illuminated ...

Researchers at MIT, Cambridge, Ma, US, have developed novel photographic optics that capture images based on the timing of reflecting light inside the optics, instead of the traditional lens-element ...

Laser Center Hannover (LZH) is helping to expand the testing methods for optics used in modern high-power laser components. In the "cw-LIDT" research project, LZH is working together with companies ...

To develop novel confocal fibre-optic laser method (CFOLM) for accurate and objective measuring of the dioptric power of both positive and negative intraocular lenses (IOLs). The CFOLM principle of ...

Lately, planar liquid crystal (LC) optics is emerging as a novel holographic optical element (HOE). Besides the ability to record and reproduce arbitrary wavefront as in traditional HOEs, planar LC ...

The new technique utilizes MRI to produce an image of the breast, yielding information on its structure, including shape and composition. The near-infrared light technique provides information on how ...

As electro-optic circuits are more frequently applied in consumer, commercial, government and communications products, there is a general need for greater optical control and tighter electro-optical ...