The time as wave. The quantum of time. The time does not signify in the wave's formula Erwin Schrodinger for stationary conditions atoms. The time is an argument in temporal equation Erwin Schrodinger for pse-function for unstationary condition. From atom is been emanated electromagnetic wave in unstationary condition. The source electromagnetic wave demands a presence time in equations Erwin Schrodinger. This is not coincidental coincidence. There is time has been formed for wave. The time can be defined as wave. The direction this wave overlaps with direction of time. And thus one second has look like a set of vectors from one centre. The second is standard and one between fundamental unities SI. Ends of these vectors form a sphere with radius 299 792 458 meters. The equation of spherical wave can be considered as equation of time. There are sphere of unitary radius and radius unitary or first sphere only just born wave. That is a sphere for one period emanation. One second has been contained 9 162 631 770 periods emanations. For one period harmonize 0,03271903373 meter. This is not yet quantum of time in SI. For quantum of time in SI is been corresponded sphere with radius 0,03271903373 meter. That value is derivative from another physical values. It is highly specific and reflects one side electromagnetic interaction. It remained only to calculate in accordance with second Albert Einstein's postulate a value of portion time. It is been contained 0,000 000 00010913 second. This is quantum of time in SI. In one's turn physical picture of universe is super productive chink for human viewing of nature. That was excursus to physics. Now take liberties to concentrate knowledge of all physical laws and thirst for knowledge in one man. After that we will cast off that physicist into society. There will been opened another his needs, another temporal standards, measures for reflection a movement object of need relative need. The place of thirst for knowledge can be being occupied another need. Another motion can be being used of time. See more: http://www.ap.org.ru/eng/n-letter.htm