Here are the top best Do any quantum computers exist voted by readers and compiled and edited by our team, let’s find out
1 Google’s Quantum Computer Just Aced an ‘Impossible’ Test
- Author: livescience.com
- Published: 08/10/2022
- Review: 4.96 (889 vote)
- Summary: · Quantum computers use quantum bits, or “qubits,” which can exist as both 1 and 0 simultaneously. This bizarre consequence of quantum mechanics
- Detail: https://www.livescience.com/google-hits-quantum-supremacy.html
2 Serious quantum computers are finally here. What are we going to
- Author: technologyreview.com
- Published: 03/07/2022
- Review: 4.72 (411 vote)
- Summary: · A quantum computer can—at least in theory—model those in a way a conventional one cannot. Last year, Gambetta and colleagues at IBM used a seven
- Detail: https://www.technologyreview.com/2018/02/21/145300/serious-quantum-computers-are-finally-here-what-are-we-going-to-do-with-them/
3 These quantum computers already exist | asioso
- Author: asioso.com
- Published: 09/11/2022
- Review: 4.58 (595 vote)
- Summary: It will be several decades before quantum computers are available to everyone. However, prototypes are already running in various research facilities,
- Detail: https://www.asioso.com/en/blog/these-quantum-computers-already-exist-b530
4 Quantum Computing: Current Progress and Future Directions
- Author: er.educause.edu
- Published: 05/31/2022
- Review: 4.39 (551 vote)
- Summary: · Today’s quantum computers provide the speed that researchers need to mimic all aspects of chemistry, allowing them to be significantly more
- Detail: https://er.educause.edu/articles/2022/7/quantum-computing-current-progress-and-future-directions
5 15 Things Everyone Should Know About Quantum Computing
- Author: bernardmarr.com
- Published: 03/07/2022
- Review: 4.1 (541 vote)
- Summary: Google announced it has a quantum computer that is 100 million times faster than any classical computer in its lab. Every day, we produce 2.5 exabytes of data
- Detail: https://bernardmarr.com/15-things-everyone-should-know-about-quantum-computing/
6 The Inconvenient Truth About Quantum Computing – The Wire Science
- Author: science.thewire.in
- Published: 11/22/2021
- Review: 3.9 (463 vote)
- Summary: · The largest quantum computers we have today consist of fewer than 100 qubits. IBM announced earlier in September that it plans to build a 1,000-
- Detail: https://science.thewire.in/the-sciences/quantum-computing-qubits-error-correction-no-cloning-theorem/
7 Quantum Computing Statistics: Benefits and Negative Effects
- Author: seedscientific.com
- Published: 12/29/2021
- Review: 3.71 (304 vote)
- Summary: · One of the fun facts about quantum computers is that, so far, only a handful of companies have made quantum chips. They are Google with
- Detail: https://seedscientific.com/quantum-computing-statistics/
8 Quantum computer | Description & Facts – Encyclopedia Britannica
- Author: britannica.com
- Published: 05/11/2022
- Review: 3.55 (547 vote)
- Summary: Quantum computers based on semiconductor technology are yet another possibility. In a common approach a discrete number of free electrons (qubits) reside within
- Detail: https://www.britannica.com/technology/quantum-computer
9 Qubits and Defining the Quantum Computer | HowStuffWorks
- Author: computer.howstuffworks.com
- Published: 01/31/2022
- Review: 3.23 (279 vote)
- Summary: Quantum computers aren’t limited to two states; they encode information as quantum bits, or qubits, which can exist in superposition. Qubits represent atoms,
- Detail: https://computer.howstuffworks.com/quantum-computer1.htm
10 Are Quantum Computers Real? – Pure Storage Blogs
- Author: blog.purestorage.com
- Published: 06/30/2022
- Review: 3.07 (279 vote)
- Summary: · Many research centers have performed quantum computing calculations, but these would likely not meet the definition of a quantum computer that
- Detail: https://blog.purestorage.com/purely-informational/are-quantum-computers-real/
11 The Great Quantum Computing Race – Semiconductor Engineering
- Author: semiengineering.com
- Published: 11/22/2021
- Review: 2.9 (54 vote)
- Summary: · Today, Google, IBM and others have built the first wave of quantum computers, but these systems are still in the early stages and aren’t yet
- Detail: https://semiengineering.com/the-great-quantum-computing-race/
12 Are Practical Quantum Computers Coming in 2021? – IQS Directory
- Author: iqsdirectory.com
- Published: 01/02/2022
- Review: 2.69 (138 vote)
- Summary: · What Are Quantum Computers? Quantum computing takes advantage of the strange ability of subatomic particles to exist in more than one state at
- Detail: https://www.iqsdirectory.com/resources/are-practical-quantum-computers-coming-in-2021/
13 Understanding quantum computing – Azure Quantum | Microsoft Learn
- Author: learn.microsoft.com
- Published: 02/24/2022
- Review: 2.73 (175 vote)
- Summary: · Quantum computers are controllable quantum mechanical devices that exploit the properties of quantum physics to perform computations. For some
- Detail: https://learn.microsoft.com/en-us/azure/quantum/overview-understanding-quantum-computing
14 Quantum Computers
- Author: umsl.edu
- Published: 07/25/2022
- Review: 2.66 (63 vote)
- Summary: Quantum computers arent limited to two states; they encode information as quantum bits, or qubits, which can exist in superposition. – Qubits represent atoms,
- Detail: http://www.umsl.edu/~siegelj/information_theory/projects/Bajramovic/www.umsl.edu/_abdcf/Cs4890/link3.html
15 Quantum Computing: Definition, How It’s Used, and Example
- Author: investopedia.com
- Published: 01/18/2022
- Review: 2.46 (61 vote)
- Summary: · A quantum computer, unlike a classical computer, uses quantum bits or qubits. Learn about quantum computers and which companies are building
- Detail: https://www.investopedia.com/terms/q/quantum-computing.asp
16 Quantum Computing: What It Is & How It Works | Built In
- Author: builtin.com
- Published: 03/19/2022
- Review: 2.45 (100 vote)
- Summary: Quantum computers do exist, and they are being used right now. They are not, however, presently “solving” climate change, turbocharging financial forecasting
- Detail: https://builtin.com/hardware/quantum-computing
17 Quantum Computer – an overview | ScienceDirect Topics
- Author: sciencedirect.com
- Published: 07/27/2022
- Review: 2.31 (91 vote)
- Summary: The concept of quantum computers provides a new perspective for computation and is different from other new concepts of computers, such as optical computers and
- Detail: https://www.sciencedirect.com/topics/engineering/quantum-computer
18 What are quantum computers? – Advanced Science News
- Author: advancedsciencenews.com
- Published: 08/11/2022
- Review: 2.21 (108 vote)
- Summary: For example, a binary computer with eight bits can represent any number between 0 and 225; a quantum computer with eight qubits can represent every number
- Detail: https://www.advancedsciencenews.com/what-are-quantum-computers/
19 Making Quantum Computing a Reality – Harvard Business Review
- Author: hbr.org
- Published: 02/11/2022
- Review: 2.13 (129 vote)
- Summary: · While quantum computers exist in the lab, general-purpose quantum computers aren’t yet available for commercial use
- Detail: https://hbr.org/2022/04/making-quantum-computing-a-reality
20 Quantum Computing: What It Is, Why We Want It, and How … – NCBI
- Author: ncbi.nlm.nih.gov
- Published: 08/19/2022
- Review: 1.96 (109 vote)
- Summary: A few large companies and small start-ups now have functioning non-error-corrected quantum computers composed of several tens of qubits, and some of these are
- Detail: https://www.ncbi.nlm.nih.gov/books/NBK538701/
21 IBM creates largest ever superconducting quantum computer
- Author: newscientist.com
- Published: 03/14/2022
- Review: 1.79 (82 vote)
- Summary: · Canadian company D-Wave Systems has sold machines for some years that consist of thousands of qubits, but they are widely considered to be very
- Detail: https://www.newscientist.com/article/2297583-ibm-creates-largest-ever-superconducting-quantum-computer/
22 How to evaluate computers that don’t quite exist | Science | AAAS
- Author: science.org
- Published: 05/18/2022
- Review: 1.81 (57 vote)
- Summary: Yet researchers are making some of their first attempts to take the measure of quantum computers. Last week, Margaret Martonosi, a computer scientist at
- Detail: https://www.science.org/content/article/how-evaluate-computers-don-t-quite-exist
23 What Is Quantum Computing? | Caltech Science Exchange
- Author: scienceexchange.caltech.edu
- Published: 12/29/2021
- Review: 1.75 (88 vote)
- Summary: Do quantum computers exist? … Nascent quantum computers have existed in various forms for more than a decade. Several technology companies already have working
- Detail: https://scienceexchange.caltech.edu/topics/quantum-science-explained/quantum-computing-computers
24 How to get started in quantum computing – Nature
- Author: nature.com
- Published: 07/13/2022
- Review: 1.54 (109 vote)
- Summary: · Yet that prospect remains a distant one. Even the fastest quantum computers today have no more than 100 qubits, and are plagued by random errors
- Detail: https://www.nature.com/articles/d41586-021-00533-x
25 Quantum Computing is Real. It Will Simulate the Subatomic World
- Author: flagshippioneering.com
- Published: 04/06/2022
- Review: 1.5 (75 vote)
- Summary: Quantum computers were first proposed about 40 years ago, but they are only now becoming real machines. Making and controlling quantum computers has been
- Detail: https://www.flagshippioneering.com/stories/quantum-computing-is-real-its-most-important-application-will-be-simulating-the-subatomic-world
26 Quantum Computing – ExplainingComputers.com
- Author: explainingcomputers.com
- Published: 04/18/2022
- Review: 1.3 (101 vote)
- Summary: · Even the best quantum computer hardware is no use without appropriate software, and many of the above quantum hardware pioneers are developing
- Detail: https://www.explainingcomputers.com/quantum.html
27 Quantum Computing: A Bubble Ready to Burst? | PCMag
- Author: pcmag.com
- Published: 04/28/2022
- Review: 1.36 (155 vote)
- Summary: · To circumvent this problem and unlock the full potential of quantum computing, some researchers are working on adding error-correcting codes,
- Detail: https://www.pcmag.com/news/quantum-computing-a-bubble-ready-to-burst
28 The Race to Sell True Quantum Computers Begins Before … – WIRED
- Author: wired.com
- Published: 06/13/2022
- Review: 1.13 (67 vote)
- Summary: · A true quantum computer is not yet a reality. “You can’t do anything practical today,” says Gregoire Ribordy, founder and CEO of quantum cyber-
- Detail: https://www.wired.com/2017/03/race-sell-true-quantum-computers-begins-really-exist/