Physics of Cryogenics

Cryogenics is a branch of physics which is defined as the study of the production, physical interactions and storage of materials at very low temperatures. It is generally accepted, however, that cryogenics involves temperatures below -150 oC (approximately 123 K - do you still remember the Celsius-kelvin conversion taught during our…

Quantum Teleportation

The word “teleportation” is often used in the science fiction genre in literature to describe the near-instantaneous movement of an object, or person, to another location without travelling the physical distance. This concept is usually one that is mocked by many, and although the description of teleportation in works of…