1 of 19

Albert Einstein

Nobel Prize Winner in Physics

2 of 19

Who is Albert Einstein?

​

  • A Physicist in 20th-century

​

  • Changed the world of

Newtonian Mechanics

​

  • Field : Theoretical Physics

​

  • Father : Hermann Einstein

Mother : Pauline Einstein

​

3 of 19

Life of Albert Einstein

  • Birth on 14 March 1879, Ulm, Germany

​

  • Luitpold Gymnasium at Munich, Germany

(1888 - 1894)

​

  • Cantonal school in Aarau, Switzerland (1895 - 1896)

​

  • 1896, entered Swiss Federal Polytechnic School in Zurich
  • 1901, Graduated his University and obtained Swiss citizenship

​

4 of 19

Life of Albert Einstein

  • 1903, Married with Mileva Marić (1903 - 1919)

​

  • 1905, Worked at Swiss Patent Office

​

  • 1914, Obtained German citizenship (1914 - 1933)

​

  • 1919, married Elsa Löwenthal (1919 - 1936)

​

  • 1921, deserved the Nobel Prize in Physics

​

​

5 of 19

Life of Albert Einstein

​

  • 1939, Sent a letter recommending that make atom bombs to President Franklin D. Roosevelt

​

  • 1940, Obtained United States citizenship

​

  • 1945, retired from his post

​

  • 1952, Was offered the position of President of Israel

​

  • Died on 18 April 1955, Princeton, USA

6 of 19

State of the field society before

  • Physicists argued about whether Light is

particle or waves

​

​

​

​

7 of 19

State of the field society before

  • Most Physicists said light is a kind of wave

​

​

8 of 19

Discovery

  • Photoelectric Effect

9 of 19

Discovery

​

  • Photoelectric Effect

Electron Snooker

10 of 19

How the Work is remembered

The Photoelectric effect proved

Light has both characters of wave and particle

​

​

11 of 19

How the Work is remembered

Photoelectric Effect is used to...

​

12 of 19

How the Work is remembered

  • Photoelectric Effect proved light have both character of wave and particle

​

​

  • Many physicists were inspired by the theory

​

​

Louis de Broglie and Erwin Schrodinger

(Matter Waves , Wave Function)

  • Foundation of Quantum Mechanics

13 of 19

Effect Prize had on winner

​

  • Gave all of prize money to his ex-wife for divorcing

​

  • Be recognized as an amazing physicist

in the world

​

​

​

14 of 19

Conclusion

  • What did Albert Einstein discover?

​

- Photoelectric Effect

proved Light is wave and particles as well

​

- Built foundation of Quantum Mechanics.

15 of 19

Discussing Question

  • When is first time Albert Einstein did his remarkable work?

​

  • 1905, He was 26 years old.

​

  • Photoelectric Effect
  • Brownian Movement
  • The special Theory of relativity
  • Equivalence of matter and energy (E=mc2)

​

16 of 19

Discussing Question

  • Why Albert Einstein could not award

Nobel prize for his other theory?

​

​

His other theories were not certainly proved by an experiment in reality.

​

  • He generally studied his theories

in his brain through thought-experiment.

17 of 19

Discussing Question

  • Was Albert Einstein really

a genius when he was young

as well?

​

​

No. He was not good at math than even his friends at university.

​

18 of 19

Reference

http://www.nobelprize.org/nobel_prizes/physics/laureates/1921/einstein-facts.html

http://www.nobelprize.org/nobel_prizes/physics/laureates/1921/einstein-faq.html

http://www.nobelprize.org/nobel_prizes/physics/laureates/1921/einstein-bio.html

http://www.nobelprize.org/nobel_prizes/physics/laureates/1921/einstein-docu.html

http://en.wikipedia.org/wiki/Albert_Einstein

http://en.wikipedia.org/wiki/Louis_de_Broglie

http://en.wikipedia.org/wiki/Photoelectric_effect

19 of 19

End

Thank for

paying your attention