Physics

Biographical

Life goes on surprisingly fast. It seems to happen a short time ago that I would attend anniversary celebrations in honour of noted physicists, my teachers who to my mind looked quite old. But at the present time, I myself have recently marked the 70th birthday. My parents, Ivan Karpovich, and Anna Vladimirovna, had been…

more

Biographical

I was born in 1940 as the second child in a family living in Nagoya, a city with a population of around a million inhabitants. My older sister died of tuberculosis before entering elementary school and so I was an only child until my second sister, who is seven years younger than me, was born…

more

Editors: Professor Ingmar Bergström, Manne Siegbahn Institute of Physics, Frescativägen 24, S-104 05 Stockholm, Sweden Dr Torbjörn Olsson, Department of Physics, Royal Institute of Technology, S-100 44 Stockholm, Sweden Illustrator: Karin Feltzin, Stockholm Printed by: Tryckindustri 1989. Copyright © , Information Department, Box 50005, S-104 05 Stockholm, Sweden, Tel. +46-8-673 95 00, Fax +46-8-15 56…

more

  The Nobel Prize in Physics 2005             Guaranteed secure cryptography One practical application of quantum optics is the possibility to exchange cryptographic keys without fear of their being broken – which is the bottleneck of all cryptography. These keys are used to encipher a message between a transmitter and…

more

Biographical

I was born on August 25, 1928 in Weimar, Germany. My father was a civil servant working for the city administration of my home town; my mother was a classical German “Hausfrau.” Both came from simple skilled-craftsmen families. Neither had a high-school education, but there was never any doubt that they wanted to have their…

more