US Library of Congress, LC-DIG-ggbain-35303

Anyone who is not shocked by quantum theory has not understood it. -- Niels Bohr

http://commons.wikimedia.org/wiki/File:Max_Planck_1901.GIF

6 quanta

3 quanta

2 quanta

1 quantum

0 quanta

http://commons.wikimedia.org/wiki/File:Max_Planck_1901.GIF

http://commons.wikimedia.org/wiki/File:Einstein_patentoffice_full.jpg

US Library of Congress, LC-DIG-ggbain-35303

Hydrogen

Helium

Carbon

Nitrogen

Oxygen

Spectra: Wikimedia Commons

US Library of Congress, LC-DIG-ggbain-35303

9,192,631,770 oscillations

=1 second

https://commons.wikimedia.org/wiki/File:Cesium_ampoule_in_acrylic_cube.jpg

Image: NIST

https://photos.aip.org/history-programs/niels-bohr-library/photos/schrodinger-erwin-b9

https://commons.wikimedia.org/wiki/File:Schrodingers_cat.svg

US Library of Congress, LC-DIG-ggbain-35303

Image: Pieter Kuiper

http://commons.wikimedia.org/wiki/File:Broglie_Big.jpg

http://commons.wikimedia.org/wiki/File:Double-slit_experiment_results_Tanamura_2.jpg

http://commons.wikimedia.org/wiki/File:Double-slit_experiment_results_Tanamura_2.jpg

http://commons.wikimedia.org/wiki/File:Double-slit_experiment_results_Tanamura_2.jpg

http://commons.wikimedia.org/wiki/File:Double-slit_experiment_results_Tanamura_2.jpg

http://commons.wikimedia.org/wiki/File:Double-slit_experiment_results_Tanamura_2.jpg

https://commons.wikimedia.org/wiki/File:Hydrogen_Density_Plots.png

Images: Wikimedia

|Ψ𝑡𝑡𝑡 > =12

(|𝜓𝐴 > ±|𝜓𝐵 > )