Harvard Scientists Create New States of Light

In summary, Scientists are exploring new states of light with orbital angular momentum and have discovered a material that creates completely new states of light. This discovery was made by Harvard scientists and was first announced 25 years ago. The phenomenon has been found to work in free space and came from afar. Further research is being conducted on this topic.
Science news on Phys.org
  • #2
I am uncertain whether the phenomenon can work in the far field in free space.
 
  • #3
  • Like
Likes jedishrfu
  • #5
Andy Resnick said:
https://www.osapublishing.org/Direc...5-10-11265.pdf?da=1&id=363720&seq=0&mobile=no
Your link is broken. :frown:
 

What is the significance of Harvard scientists creating new states of light?

The creation of new states of light has significant implications for the field of optics and photonics. It opens up new possibilities for manipulating and controlling light, which could lead to advancements in technologies such as telecommunications, imaging, and quantum computing.

How did the scientists at Harvard create these new states of light?

The scientists used a specialized device called a metasurface to manipulate the properties of light waves. By carefully designing the structure of the metasurface, they were able to create new states of light with unique properties.

What makes these new states of light different from traditional light?

The new states of light created by the Harvard scientists have properties that were previously thought to be impossible. For example, they can carry angular momentum, which is a measure of how much a beam of light is rotating. Traditional light beams do not have this property.

Can these new states of light be used in practical applications?

While it is still early in the research process, the potential applications of these new states of light are promising. They could be used in technologies such as high-speed communication, precision sensing, and advanced microscopy.

What is the next step for this research?

The next step for this research is to further study and develop the properties and applications of these new states of light. This could involve creating new devices and experiments to test their potential, as well as collaborating with engineers and industry professionals to bring these advancements to real-world applications.

Similar threads

  • High Energy, Nuclear, Particle Physics
Replies
10
Views
324
  • Quantum Physics
Replies
5
Views
2K
Replies
1
Views
1K
Replies
9
Views
18K
  • Biology and Medical
Replies
2
Views
1K
Replies
5
Views
3K
  • Special and General Relativity
Replies
7
Views
1K
Replies
3
Views
874
  • STEM Academic Advising
Replies
5
Views
1K
Replies
2
Views
1K
Back
Top