Chinese researchers manipulated miniature robots with laser rays.

Chinese researchers manipulated miniature robots with laser rays.

Manipulating miniature robots with lasers can lead the road to next-generation nanotechnology. The system can manipulate nanostructures by benefiting the different material's ability to absorb different wavelengths. In another version, the feet and arms of the nanorobot are made by using different materials. And in that case, different materials can move by using lasers with different wavelengths.

The system can benefit the protein and temperature interaction that affects the length of protein fibers.

When a laser ray hits material it raises its temperature and makes it possible to manipulate the bonds. So if the left leg of the robot absorbs blue laser light stronger than the right leg, that causes a situation in which the laser raises the left leg's temperature. That thing causes a situation. Where the left leg moves faster than the right leg.

"Researchers develop tiny "dancing" robots." (https://interestingengineering.com/innovation/chinese-researchers-create-dancing-microrobots-using-lasers)

The ability to manipulate nanomaterials makes it possible to create complicated structures that do not require internal power sources. And that makes it possible to create complicated molecular structures that the system can manipulate by stressing them with multi-band laser rays. That kind of ability can improve nanomachine abilities.

The complicated actions require complicated movements. And that thing gives molecular-size nanorobots new roles. In medical work the nanorobot that looks like a hairy ball can slip in the cell. Then the laser will send energy impulses to those balls that will push their hair out. That causes a situation, where the ball fills the cell.

In some other versions, the limbs are a different number of photovoltaic materials. That means laser affects those limbs at different times. But in complicated models. The laser ray can simply transfer electricity to the miniature robots. Lasers are multipurpose tools that can transport information and electricity, and lasers can used as weapons. That makes those systems interesting from the point of view of DARPA.

Those laser systems can do all those missions. They can used as tools for delivering commands and electricity for small-size drones. That thing is one of the ways the systems can use their multi-use capacities.

https://interestingengineering.com/innovation/chinese-researchers-create-dancing-microrobots-using-lasers

https://scitechdaily.com/quantum-breakthrough-scientists-develop-new-way-to-manipulate-exotic-materials/

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