A TIR lens is an optical lens built on the principal of total internal reflection (TIR). TIR lenses collimate light, sending out a concentrated beam of full intensity. They are used in a wide variety ...

Right angle prism is the most widely used prisms. It utilizes the inherent total internal reflection (TIR) at the hypotenuse to invert the image and achieve a 90° change in direction. This produces a ...

Quantum computing and quantum communication are believed to be the future of information technology. In order to achieve the challenging and long-standing goal to make secure, wide-spread quantum ...