A team of scientists has uncovered a crystal that can be reshaped and programmed using ordinary light, opening a new path for ...

White matter pathways allow distant parts of the brain to communicate, supporting memory, emotion, and language. One such ...

A method for determining the average photon path length in a slab of multiple scattering material is presented. Radiances can be obtained from the radiative transfer equation and subsequently ...

We present a systematic derivation of three mathematical models of increasing complexity for optical design, based on Hamilton’s characteristic functions and conservation of luminous flux, and briefly ...

Colt Technology Services is riding a tight relationship with Cisco to manage the European-based network service provider (NSP)’s surging network traffic demands while also managing network efficiency.

Quantitative phase imaging (QPI) is a cutting-edge optical technique that reveals variations in optical path length as light moves through biological samples, materials, and other transparent ...

A beamsplitter is an optical device capable of splitting an incident light beam into two. These tools can split both laser and regular light. A beamsplitter can also combine two incoming beams from ...

Abstract: In this paper, the calculation of the optical path optimal length of the flow cell for commercial gasoline based on the spectral absorption coefficients of gasoline and its components in the ...