Max Karl Ernst Ludwig Planck (/ ˈ p l æ ŋ k /; [2] German: [maks ˈplaŋk] ⓘ; [3] 23 April 1858 – 4 October 1947) was a German theoretical physicist whose discovery of energy quanta won him the Nobel Prize in Physics in 1918.

Max Planck, German theoretical physicist who originated quantum theory, one of the fundamental theories of modern physics, for which he won the 1918 Nobel Prize for Physics. Learn about Max Planck’s life and his physics discoveries with this article.

2012年8月12日 · By combining equations derived by Wien and Rayleigh, in October 1900 Planck announced a result now known as Planck's radiation formula. Within two months, he explained why his formula worked – and it was a bold explanation.

In 1900, the German physicist Max Planck (1858–1947) explained the ultraviolet catastrophe by proposing that the energy of electromagnetic waves is quantized rather than continuous.

2000年12月1日 · It was 100 years ago when Max Planck published a paper that gave birth to quantum mechanics – or so the story goes. History reveals, however, that Planck did not immediately realize the consequences of his work and became a revolutionary against his will.

2024年7月17日 · Max Planck, born on April 23, 1858, and died on October 4, 1947, was a groundbreaking German physicist who revolutionized science with his introduction of quantum theory. Throughout his career, Planck made significant contributions to the field of theoretical physics, earning him the Nobel Prize in Physics in 1918.

2020年6月21日 · Born in April of 1858, Max Karl Ernst Ludwig Planck (quite the name) was a theoretical physicist who was the originator of quantum theory, which, as we’ve discussed, afforded him the Nobel...

2022年11月23日 · In working to explain the physics behind his formula, Planck was led to the radical assumption that atoms do not give radiation away continuously, but in discrete multiples of a...

2024年12月18日 · The emission of radiation from the black-body could not be fully explained based on classical wave theory of Maxwell. Max Planck’s Quantum Theory of Radiation In order to explain the phenomenon of black-body radiation and photoelectric effect, a German physicist Max Planck in 1901 put forward a new theory which is known as Planck’s Quantum ...

Planck was both an influential scientist and a central figure within the German scientific community. During World War I he worked to minimize the impact of the war on international research collaborations.