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A quantum effect is an effect that is not properly predicted by classical physics, but is properly predicted by quantum mechanics. Quantum mechanics describes the behaviour of nature at and below the scale of atoms, where matter and radiation exhibit both particle-like and wave-like properties. These are observed when these Read more

A neural network is a type of artificial intelligence that mimics the structure and function of biological neurons. A neural network consists of layers of interconnected nodes that process and transmit information. Each node has a set of weights and biases that determine how it responds to the inputs from Read more

An entangled particle is a particle that is part of a group of particles whose quantum states are interdependent, regardless of their spatial separation. This means that measuring the properties of one particle will affect the properties of the other particles in the group, even if they are far apart.

A superposition of states is a quantum principle that describes how a physical system, such as an electron or a photon, can exist in a combination of two or more possible states at the same time. For example, an electron can be in a superposition of two different locations or Read more

A hologram is a technique that records and reproduces a three-dimensional light field by using interference and diffraction of coherent light, such as a laser beam. A hologram can create an image that has depth, parallax and other properties of the original scene, without the need for a lens. A Read more

Quantum mechanics is a fundamental theory in physics that describes the behaviour of matter and light on the atomic and subatomic scale. It is based on the concept of wave-particle duality, which means that elementary particles can exhibit both particle-like and wave-like properties. Quantum mechanics also incorporates the uncertainty principle, Read more

Quantum holography is a technique that uses quantum properties of light, such as entanglement or coherence, to create or reconstruct holograms of objects. Holograms are images that display the three-dimensional shape and structure of objects by recording the interference pattern of light waves. Quantum holography can overcome some limitations of Read more

Astral projection is a term that refers to the phenomenon of experiencing consciousness outside of one’s physical body. It is also known as out-of-body experience (OBE) or soul travel. Some people claim to have astral projected voluntarily or involuntarily, while others regard it as a form of lucid dreaming or Read more

A Fourier transform is an integral transform that converts a function into a form that describes the frequencies present in the original function. The output of the transform is a complex-valued function of frequency. The Fourier transform is useful for analysing periodic phenomena such as sound waves, musical chords, and Read more

Quantum gravity is a theoretical framework that attempts to unify the principles of quantum mechanics and general relativity. It is one of the major unsolved problems in physics, as there is no consistent and experimentally verified theory of quantum gravity yet. Quantum gravity aims to describe the nature of gravity Read more