Physics
- first telephone transmitter in 1861 by Johann Philipp Reis, he also invented the term telephone.
- Deinking by Justus Claproth
- Geissler tube by Heinrich Geißler
- Planck constant by Max Planck
- Planck's law by Max Planck
- Refractometer by Ernst Abbe in 1874.
- Scanning tunneling microscope by Gerd Binnig (German) and Heinrich Rohrer (Swiss) (at IBM Zürich) .
- Stark effect by Johannes Stark
- Stark spectroscopy by Johannes Stark
- Electron microscope
- Nuclear fission by Otto Hahn and Fritz Straßmann
- Geiger–Müller tube by Hans Geiger and Walther Müller
- Geiger–Müller counter by Hans Geiger
- Photoelectric effect by Albert Einstein
- Mass–energy equivalence by Albert Einstein
- General relativity by Albert Einstein
- Special relativity by Albert Einstein
- Bose–Einstein statistics, Bose–Einstein condensate and Boson by Albert Einstein (together with Bose)
- x-ray by Wilhelm Röntgen
- Noether's theorem by Emmy Noether
- Nuclear shell model by Maria Goeppert-Mayer and J. Hans D. Jensen
- Quantum Hall effect by Klaus von Klitzing
- Giant magnetoresistance by Peter Grünberg (together with Albert Fert)
- Anode ray by Eugen Goldstein
- Ohm's law by Georg Ohm
- vacuum pump and Magdeburg hemispheres by Otto von Guericke
- Radio waves and Electromagnetic radiation by Heinrich Hertz
- Nernst lamp by Walther Nernst
- Wien approximation and Wien's displacement law by Wilhelm Wien
- Ultraviolet by Johann Wilhelm Ritter
- electromagnetic and radio waves, discovered by Heinrich Hertz
- Barkhausen effect and Barkhausen stability criterion by Heinrich Barkhausen
Read more about this topic: German Inventions
Famous quotes containing the word physics:
“He who is conversant with the supernal powers will not worship these inferior deities of the wind, waves, tide, and sunshine. But we would not disparage the importance of such calculations as we have described. They are truths in physics because they are true in ethics.”
—Henry David Thoreau (1817–1862)
“It is hardly to be believed how spiritual reflections when mixed with a little physics can hold people’s attention and give them a livelier idea of God than do the often ill-applied examples of his wrath.”
—G.C. (Georg Christoph)
“The labor we delight in physics pain.”
—William Shakespeare (1564–1616)