Question

Optical computing is sometimes called photonics computing because it uses ____ instead of electrons to transmit bits?

1) Photons
2) Protons
3) Neutrons
4) Positrons

Answer 1

Optical computing, also known as photonics computing, uses photons to transmit information. Photons are the fundamental particles of light, leveraged for their particle-like properties in various detection systems.

Step-by-step explanation:

Optical computing, sometimes called photonics computing, utilizes photons instead of electrons to transmit bits. Photons are quanta of light, and their particle-like properties make them suitable for optical computing applications. For instance, they are used in various detection systems such as eyes, photographic plates, photomultiplier tubes in microscopes, and CCD cameras. When light shines on materials, electrons are ejected due to the energy carried by photons. This process is crucial not only in imaging systems but can also be applied to computing where processing is accomplished with light.