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The new ability to manipulate light makes it possible to create new photonic computers.


But first, to compound eye, that sees through the wall. 


It is hard for us to see through the keyhole. But bugs easily can see through that thing, because keyholes are large things to them. If we want to see through the wall, we must only make a camera that is so small that it can see through the particles in the wall. 

Theoretically is possible to create the compound eye type of optical sensor group that can tunnel itself through the space that is between the concrete particles and then connect their images into one entirety. That system could be the next-generation eye, but there are lots of technical problems to solve that this thing could be real. 

Those sensors could be like extremely thin worms that carry small photovoltaic cells. There is the possibility that those nanorobots that can be genetically engineered fungi or hypha can carry microscopic cameras through the concrete wall without making any damage. The AI can connect information that those bio-hybrid robots can send. 

The quantum computer can make the qubit by using a compound eye-looking structure. The number of those eyes, stressed with light can determine the qubit's state. The system can use biological compound eyes that are connected to computers. Or those compound eyes can be the entirety of photovoltaic cells. 

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"Researchers have discovered a method to decode the information “jumbled up” by light traveling through a scattering medium like ground glass, with potential applications in optical computing and machine learning. The team demonstrated that the optical input-output response of a nonlinear scattering medium can be represented by a third-order tensor, providing a new approach to optical encryption and logic gates." (ScitechDaily.com/Optical Computing Breakthrough: Seeing Through the “Unseeable”)



"A nanoparticle made of two coupled quantum dots, each emitting light with distinct colors. applying an external voltage induces an electric field which can toggle the light emission from one side to the other, switching the emission color while keeping the overall light intensity. Credit: Artwork by Ehsan Faridi and Ehsan Keshavarzi – Inmywork Studio" (ScitechDaily.com/Unleashing a New Era of Color-Tunable Nano-Devices – The Smallest Ever Light Source With Switchable Colors) 

This thing can use in nano-size optical computer components, like gates and switches. Or it can use as a miniature lidar system that can scan even human blood veins from the inside. That system can mounted in miniature nanosubmarines. 



"Researchers have made a breakthrough in optical computing by developing a 5-bit photonic memory that allows for fast training and highly energy-efficient processes. The new technology suggests a promising future for optical computing, despite existing challenges".(ScitechDaily.com/Unleashing Photonic Power: Groundbreaking Advancements in Optical Computing)


"Optical convolution kernel based on the volatile-modulation-compatible photonic memory: (a) Schematic architecture of a 4×4 OCK. The inset is the discrete device of OCK. (b) The nonvolatile multi-level switching of photonic memory. (c) The volatile modulation dynamic response of the photonic memory. (d) Schematic diagram of the on-chip training and writing operation of the OCK. (e) The prediction accuracy after simulated in-situ training of the OCK. (f) The prediction accuracy after the simulated memorizing of photonic memory of the OCK. Credit: M. Wei et al., doi 10.1117/1.AP.5.4.046004" (ScitechDaily.com/Unleashing Photonic Power: Groundbreaking Advancements in Optical Computing)



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And then to photon computers. 


The new and powerful AI-based systems require more and more powerful computers. Computers are the systems that must operate more and more complicated missions. If we think about drones network-based AI:s are suitable and powerful tools. 

But if the robot can operate independently without other robots or need to get data handling assistance. That allows robots to operate independently in EMP-protected areas. Or in very strong EM radiation that jams the control signals and the robot's ability to share information. 

Photonic computers can be the next-generation systems. The traditional way to make a photonic computer is just to use a laser, that blinks. Blinking lasers targeted to photovoltaic cells can make it possible to transform electric wires into laser rays. 

When the system shuts down that laser, that means zero. And when the laser is on, that thing means one. In this case, the photonic computer uses a binary system there are only two positions zero and one. In those systems, electricity is simply replaced by laser rays. 

Photonic binary computers also can be more powerful than regular electric computers. The system can use the saucer-shape shutter. There could be two points and one-point points. When the photonic system sends two flashes in a certain time that means one. And when it sends one flash that means zero. That system can place a round shutter that can turn extremely fast. 

Photonic computers can use certain light wavelengths for meaning zero and one. That means the red can be zero and the blue can be one. There are multiple ways to determine zero and one for photonic computers. And the ability to manipulate light on an extremely small scale is a thing that is suitable for photonic computers. 

In photonic quantum computers, certain light wavelengths or colors in a rainbow can mean a certain qubit. Then the system can measure the brightness of those colors to determine each qubit's state. Those photovoltaic cells can connect with room-temperature superconductors. If room-temperature superconductors are possible, that thing would be a game-changer in computing, and LK-99 could be the material that is the holy grain for that technology. Superconductors allow measuring electricity that those photovoltaic cells deliver with very high accuracy. 

Photonic computers are interesting because they can easily turn binary data into a qubit. The system can look like the compound eye as I wrote before. The system will receive information in one of its receivers and then it scales it for the entire qubit. The number of laser LEDs that transmit information can determine how many main states the qubit can have. Then the brightness of those LEDs can determine more states for the qubit. Those kinds of systems are routed to the new and more powerful quantum computers. 


https://scitechdaily.com/optical-computing-breakthrough-seeing-through-the-unseeable/


https://scitechdaily.com/unleashing-photonic-power-groundbreaking-advancements-in-optical-computing/


https://scitechdaily.com/unleashing-a-new-era-of-color-tunable-nano-devices-the-smallest-ever-light-source-with-switchable-colors/

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