WORLD Trio win Nobel Physics Prize for laser physics work

WORLD

Trio win Nobel Physics Prize for laser physics work

AFP,AP

17:58, October 02, 2018

Three researchers on Tuesday shared the Nobel Physics Prize for inventions in the field of laser physics which have paved the way for advanced precision instruments used in industry and medicine, the jury said.

The Swedish Royal Academy of Sciences on Tuesday awarded half the 9-million-kronor ($1.01 million) prize to Arthur Ashkin of the United States and the other half will be shared by Gerard Mourou of France and Canada's Donna Strickland.

400.jpeg

(File Photo)

The academy says Ashkin developed "optical tweezers" that can grab tiny particles such as viruses without damaging them.

Strickland and Mourou helped develop short and intense laser pulses that have broad industrial and medical applications.

Last year's physics prize went to three Americans who used abstruse theory and ingenious equipment design to detect the faint ripples in the universe called gravitational waves.

On Monday, American James Allison and Japan's Tasuku Honjo won the Nobel medicine prize for groundbreaking work in fighting cancer with the body's own immune system.

The Nobel chemistry prize comes Wednesday, followed by the peace prize on Friday. The economics prize, which is not technically a Nobel, will be announced Oct. 8.

Related Stories

Terms of Service & Privacy Policy

We have updated our privacy policy to comply with the latest laws and regulations. The updated policy explains the mechanism of how we collect and treat your personal data. You can learn more about the rights you have by reading our terms of service. Please read them carefully. By clicking AGREE, you indicate that you have read and agreed to our privacy policies

Agree and continue