Examples of using Qubits in English and their translations into Hebrew
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Colloquial
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Ecclesiastic
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Computer
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Programming
Qubits can be read easily.
Quantum computers use qubits instead of bits.
Qubits can be zero or one or both.
NV centers have several advantages over other candidate qubits.
Ions are among several promising types of qubits for a quantum computer.
Let's look what happens as I increase the number of quantum bits or qubits.
Feedback technique used on diamond'qubits' could make quantum computing more practical.
So: the qubits come from either ions or electrical circuits, acted on by either lasers or microwaves.
But the system it built, linking together 72 qubits proved too difficult to control.
Spin qubits highly resemble the semiconductor electronics and transistors as we know them today.
At this point, the NV qubit could, together with other qubits, be enlisted to perform a computation.
And the best way currently to tackle noise is to useerror-correcting codes that require significant extra qubits themselves.
Now just stand back for a second, 300 quantum bits or qubits compared to 3 billion conventional transistors.
Meanwhile, only experiments can tell whether we can find Majorana fermions andwhether they are good candidates for creating stable qubits.".
Where they need 1,000 or 10,000[qubits], we will only need one, because our error-correction is so much better than theirs.”.
Quantum machines require extensive error-correction to make up for the fact that qubits are inherently fragile.
Since one sequence of qubits can represent many different numbers, a quantum computer would make far fewer computations than a conventional one in solving some problems.
Among the challenges researchers must overcome before quantum computing can become a commercial reality,is the incredibly fragile nature of qubits.
One such requirement is the development of atomic structures-if atoms are to serve as qubits, they must be arranged in precise and useful ways that allow for interactions between one another.
To do that, we need to insert a mirror to reflect back one of those lasers on itself,so that we can reduce the quantum's power from four qubits to two.
With this test chip, we will focus onconnecting, controlling and measuring multiple, entangled qubits towards an error correction scheme and a logical qubit,” Professor Leo DiCarlo from QuTech.
Under the LogiQ program, IBM's research team will continue to pursue the leading approach for building auniversal quantum computer by using superconducting qubits.
The grant is part of IARPA's Logical Qubits(LogiQ) program, which seeks to overcome the limitations of quantum systems by building what it calls a logical quantum bit(qubit) out of several imperfect physical qubits.
So as a problem grows more complicated, a classical computer needs correspondingly more bits to solve it, while a quantum computer will theoretically be able to handle more andmore complicated problems without requiring as many more qubits as a classical computer would need bits.
The major challenges include creating qubits of high quality and packaging them together in a scalable way so they can perform complex calculations in a controllable way- limiting the errors that can result from heat and electromagnetic radiation.
According to NIST News Page, Physicists at the National Institute of Standards and Technology(NIST) have demonstrated the first“universal” programmable quantum information processor able to run any program allowed by quantum mechanics- the rules governing the submicroscopic world-using two quantum bits(qubits) of information.
We can also prepare qubits in a quantum superposition of 0 and 1 and create nontrivial correlated states of a number of qubits, so-called'entangled states'", says Alexey Fedorov, a physicist at the Moscow Institute of Physics and Technology.
Having developed unique technologies for manipulating matter and light at the level of individual atoms and photons, the team have demonstrated the highest fidelity, longest coherence time qubits in the solid state; the longest-lived quantum memory in the solid state; and the ability to run small-scale algorithms on photonic qubits.
They're small and strong: Spin qubits are much smaller in physical size and their coherence time is expected to be longer- an advantage as researchers aim to scale the system to the millions of qubits that will be required for a commercial system.