kvanteihin
Kvanteihin is a Finnish term that translates to "quanta" in English. It refers to the discrete, indivisible units of energy or matter that are fundamental to quantum mechanics. The concept of quanta was first introduced by Max Planck in 1900 to explain the radiation emitted by a blackbody. He proposed that energy is not emitted or absorbed continuously, but rather in discrete packets or quanta.
Later, Albert Einstein expanded on this idea by suggesting that light itself is quantized, consisting of particles
The idea of quantization extends beyond energy. It is also applied to other properties in quantum mechanics,