In 1905 A. Einstein, a technical expert of 3rd level in the Swiss Bureau of Patents published in
the 17th volume of the “Annalen der Physik” three articles, written in
four months period: in March about the emission and transformation of the
light [1], in May about the thermal motion of the suspended particles in a
liquid [2] and the last, at end of June on the electrodynamics of moving
objects [3]. In volume 18th, published in September - the text on the mass
of moving objects [4]. Another paper on Brown’s motion was published in December.
These were not the first works of Einstein, in 1901 he wrote about the capillarity, in years 1902-1904
some works on thermodynamics. In 1907, replying to Planck’s work he wrote:
“… Mr. Planck introduced a new hypothetical element to the physics – a
photon hypothesis”. But his works dated 1905 were the most extraordinary
ones: very few men, except perhaps Newton in 1704, published so many new
ideas in such a short time.The four 1905 manuscripts changed our
understanding of Physics. The relativistic effect of the mass – means the
atomic energy, photon hypothesis – mean lasers and digital photocamera, a
constant velocity of light allows to determine dimensions of the Universe.
In this sense, the four manuscripts changed all our Modern World.
[1] About the emission and transformation of the light from a heuristic point of view Annalen der Physik 17 (1905) 133-148 |
[2] About the movement of particles suspended in non-moving liquids which is required by the molecular kinetic theory of heat Annalen der Physik 17 (1905) 549-560 |
[3] About the electrodynamics of moving bodies
Annalen der Physik 17 (1905) 891-921 |
[4] Does the inertia of bodies depend on their energy?
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