The 2018 Nobel Prize in Physics was awarded to three scientists in American France and Canada in recognition of their contribution to laser applications. The laser tweezers invented by Ashkin can precisely manipulate small objects such as bound cells. And chirped pulse amplification technology is that concentrates a large amount of energy in a short period of time and can even drill holes in living cells. There are still many Nobel Prizes in laser applications. For example the Nobel Prizes in 1971 was awarded to holographic imaging technology, and in 1997 the Nobel Prize was awarded to Laser Cooling Technology. Lasers - paving the way for the development of many disciplines, especially biology.
Video involves relevant knowledge points.
What is holographic imaging? How is it achieved?
What is laser cooling?
How does the magical optical tweezers pick up tiny particles like bacteria?
What are the femtosecond lasers and chirped pulse amplification?
What's going on, let's take a look at the video.