
The particle perspective portrays brain in anatomical form, whilst the wave perspective depicts the brain in wave form ( 2, 3). Thus, quantum physics is seen as dealing with ambiguity in the physical world.īased upon the first principle, human brain can be viewed entirely as either in particle or in wave form. It states that the more precisely the position of some particle is determined, the less precisely its velocity can be known, and vice versa ( 1). It is also known as Heisenberg’s uncertainty principle. It is a phenomenon where a quantum particle passes through a barrier vi) quantum uncertainty. In a wave, there could be many other smaller waves v) quantum tunneling. Coherence is referred to waves that have a constant phase difference, same frequency, or same waveform morphology, whilst decoherence means interference is present iv) superposition. It can be defined as a phenomenon in which the quantum states of two or more objects have to be described with reference to each other, even though the individual objects may be spatially separated iii) coherence and decoherence. In general, central elements of quantum physics are: i) particle-wave duality for quantum entity such as elementary particles, and even for compound particles, for instances, atoms and molecules ii) quantum entanglement.


In contrast to classical Newtonian physics which deals with large objects, quantum physics or mechanics is a science of small scale objects such as atom and subatomic particles. Quantum physics is the branch of physics that deals with tiny objects and quantisation (packet of energy or interaction) of various entities.
