Wave nature of light, mathematics of wave motion, electromagnetic theory of light propagation, reflection and refraction, Fresnel coefficients, polarization, interference, Young's experiment, fringe ...

The wave equation is a very important formula that is often used to help us describe waves in more detail. It should be noted that some particular waves have their own specific speeds. The speed ...

Advancements in AI and IoT are driving demand for more powerful computing, leading to innovative solutions like optical ...

The oft-quoted figure that the stretch of one of LIGO's arms was 1/100th the width of a proton (see, for example, Brian Koberlein's calculation of whether you could feel a gravitational wave ...

Electricity and magnetism including Coulomb's Law, electric field, Gauss' Law, electric potential, Ohm's law, DC circuits with resistors, magnetic field, Ampere's Law, Faraday's Law, inductance, ...

with the old well-established theorems of wave optics [on the Abbe/Rayleigh resolution criterion] ... As a result, an entirely new theory has been set up, which contains many revolutionary ...

Autocollimators consist of a telescope and a collimator, a device that narrows a beam of particles or waves. They project a beam of collimated ... mirror displacement ( α ) is calculated using the ...

Four-wave mixing A weak optical signal (red) from a spacecraft transmitter can be amplified noise-free when it encounters two pump waves (blue and green) in a receiver on Earth. (Courtesy: Chalmers ...

The course will cover topics such as geometrical optics, wave optics, image processing, and optical design optimization. Students will encounter several mathematical representations of how light moves ...

specifically the Helmholtz wave equation. The researchers developed a network of interconnected waveguides filled with dielectric inserts, which mimics the behavior of traditional circuit elements.

The experiment consisted of two slits, through which electrons would travel to create an interference pattern on a screen, like waves ... to the modern field of optics. In perhaps the most ...

At a fundamental level, these faculty research basic physical processes of light, including cross-polarization rotation, adiabatic wavelength conversion, and four-wave mixing. They investigate ...