Recent questions in Quantum Information

+155 votes

0 answers

Why is the entanglement of qubits required for quantum computing?

asked Feb 11, 2023 in Quantum Information by MrJollygood

+32 votes

0 answers

Is it accurate to say that the human brain works similar to a biological quantum computer? If not in all instances, maybe some like with savants or focused Asperger's disease?

asked Feb 11, 2023 in Quantum Information by QuantumSeeker (2.9k points)

+323 votes

0 answers

What is quantum consciousness in simple layman’s terms?

asked Feb 11, 2023 in Quantum Information by Darren5473

+1 vote

0 answers

Roger Penrose argues that our universe has no beginning. Doesn't Vlatko Vedral's quantum information theory refute this because it considers spacetime to arise from information?

asked Feb 10, 2023 in Quantum Information by Kitty

+97 votes

0 answers

Is quantum computing a threat for the future?

asked Feb 10, 2023 in Quantum Information by EmberTwilight

+5 votes

0 answers

Is it really necessary to know about quantum physics for quantum computing?

asked Feb 10, 2023 in Quantum Information by LuminousDreamer

+18 votes

0 answers

What are the fundamental building blocks on which quantum computers run? Also, what is the source of quantum computers massive processing power system?

asked Feb 10, 2023 in Quantum Information by MJ76

+261 votes

0 answers

Why can quantum computers not work?

asked Feb 10, 2023 in Quantum Information by Kreg92

+8 votes

0 answers

If quantum computers are made, does that mean information will be stored in the quantum rem?

asked Feb 10, 2023 in Quantum Information by trovo

+15 votes

0 answers

Why can't we simulate a Qubit using a classical computer?

asked Feb 10, 2023 in Quantum Information by Twinhu

+75 votes

0 answers

What would a Quantum phone be like?

asked Jan 20, 2023 in Quantum Information by chesterw

+23 votes

0 answers

Why can't ordinary computers do the same things like quantum computers, for example, using different electrical strengths to simulate different quantum states?

asked Jan 20, 2023 in Quantum Information by evo nut (2.5k points)

+204 votes

0 answers

What is Quantum Technology? Why is it in news?

asked Jan 20, 2023 in Quantum Information by London mike 61

+284 votes

0 answers

Are there quantum computers that are available online to the public?

asked Jan 20, 2023 in Quantum Information by SereneFlare

+243 votes

0 answers

How do you know if someone is using a quantum computer?

asked Jan 20, 2023 in Quantum Information by APC

+304 votes

0 answers

Has it been proved for a classical cryptography algorithm to withstand quantum computing (complexity theory, classical computing, cryptography, quantum computing)?

asked Jan 20, 2023 in Quantum Information by StellarEnigma

+67 votes

0 answers

Has quantum computing yielded anything valuable from all the years of research and development? What?

asked Jan 20, 2023 in Quantum Information by MysticSculptor

+221 votes

0 answers

How can the D-Wave Advantage have over 5000 qubits, while IBM released the "first quantum computer with 127 high-quality qubits"? What is the difference between the two systems?

asked Jan 20, 2023 in Quantum Information by HulkSmashLokis

+23 votes

0 answers

Why is the quantum so mysterious?

asked Jan 20, 2023 in Quantum Information by Hudsons Joinery

+26 votes

0 answers

In a classical computer, information exists in bits. In a quantum computer, as I understand things, where bits are in a superposition, there is no information until the collapse of the wave function. How can the superposition hold information?

asked Jan 19, 2023 in Quantum Information by EmberTwilight

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