"Oak
Ridge National Laboratory collaborated with commercial utility EPB and
the University of Tennessee Chattanooga to develop and test the first
transmission of an entangled quantum signal using multiple wavelength
channels and automatic polarization stabilization over a commercial
network with no downtime. Credit: Morgan Manning/ORNL, U.S. Dept. of
Energy" (ScitechDaily, Quantum Networking Breakthrough As Entangled
Photons Transmit Without Interruption for 30+ Hours)
The
ultimate quantum simulation. The system sets a record in quantum
entanglement data transmission. And that is a breakthrough in quantum
network research. In tests, the qubits transmit information for 30+
hours. And that can be the step to scalable quantum networks and new
types of quantum computers. The advances in this technology are fast.
Quantum computers and AI are the ultimate combination for the
next-generation quantum systems.
In those systems, the AI
controls the behavior of the qubit in every situation. The AI also
collects datasets that quantum systems can use to predict the behavior
of the qubits. The scalable quantum network requires all data from the
systems and environment. By using that data it can create precisely
similar qubits to other systems. Maybe the other quantum computers stay
in the computer centers for a while.
But they follow the
advancement of regular computers. The first computers were not very
simple to use. They were very large and impractical. Today we have
mobile telephones, with more memory and capacity than some 1980s
supercomputers. The computer came from industrial halls to pockets
faster than people predicted.
"The
quantum network technology using automatic polarization compensation
developed by ORNL was demonstrated in Chattanooga, Tennessee. The test
utilized EPB’s fiber-optic commercial quantum network and involved the
University of Tennessee Chattanooga and industry partner Qubitekk.
Credit: Joseph Chapman, Morgan Manning/ORNL, U.S. Dept. of Energy"
(ScitechDaily, Quantum Networking Breakthrough As Entangled Photons
Transmit Without Interruption for 30+ Hours)
(ScitechDaily, Quantum Networking Breakthrough As Entangled Photons Transmit Without Interruption for 30+ Hours)
The
quantum networks can make ultra-secured data transmission possible. The
same technology that collects data for some activity wristband can also
connect human nervous systems together. That creates the ultimate
neurocomputers that can connect people together and make new types of
cooperation between humans and machines possible. But those systems
require ultra-secure data transmitting. The system can make contact with
hand nerves. And it can make new types of systems possible.
The
intelligent wristwatch can have more memory than the supercomputer in
the early 1980's. In the same way, quantum computers come from
industrial halls under people's desks faster than we predicted. About
two- or three years ago the quantum entanglement remained about 30
seconds. Today that time is about 30+ hours without disturbance. And it
makes this kind of system more powerful than ever before. Quantum
computers and AI-based networks are tools that accelerate the
advancement of those systems.
The quantum simulation helps
predict the behavior of the qubit in certain situations. That means the
quantum computer can predict situations where the qubit is breaking. Or
actually, the AI that controls the qubits makes that prediction. If we
think that quantum entanglement is made between photons. That is trapped
in the atom's quantum fields that kind of system is quite sensitive to
things like gravitational waves.
For controlling the system the
controller must get all data from it. That means there are more things
than just heat that can destroy the quantum entanglement. In quantum
systems, data travels between superpositioned and entangled photons. The
system loads information to the photon. Information itself is in the
form that looks like a little string. The system sends that quantum
string to the quantum channel between those photons.
If a
gravitational wave changes the direction of those photons that can cause
catastrophe. The high-accurate atom clocks and new types of
gravitational wave detectors can be answers to the problems that quantum
computers face. The heat is the main thing that destroys the quantum
entanglement. When the energy levels in both ends of the quantum
entanglement, or "quantum stick" rise to the same level, that breaks the
entanglement.
When the system predicts the behavior of the
quantum entanglement it compiles the dataset collected from other
systems. And when it sees a situation where something disturbs the
quantum entanglement it can store data in backup memory. The system must
make backups all the time because things like changes in gravity fields
or some electromagnetic disturbance can destroy the quantum
entanglement.
https://scitechdaily.com/quantum-networking-breakthrough-as-entangled-photons-transmit-without-interruption-for-30-hours/
https://scitechdaily.com/quantum-computing-breakthrough-brings-us-closer-to-universal-simulation/
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