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IBM’s 'Condor' quantum computer has more than 1000 qubits

Alibaba shutters quantum computing efforts

Alibaba shutters quantum computing efforts

8 days ago

Alibaba is shutting down its quantum computing research laboratory as part of the company’s ongoing restructuring efforts. It’s believed that the company has invested around $15 billion in emerging technologies such as quantum computing.


                        Nobel Prize in Chemistry awarded to trio of quantum dot researchers

Nobel Prize in Chemistry awarded to trio of quantum dot researchers

2 months ago

The Royal Swedish Academy of Sciences (KVA) has chosen its 2023 Nobel Prize in Chemistry winners, and they’re all about quantum dots. “Quantum dots have many fascinating and unusual properties. The smaller the dot, the bluer its light is; the bigger the dot, the redder its light is.

A new kind of chip for quantum technology

A new kind of chip for quantum technology

2 months ago

Today, we are living in the midst of a race to develop a quantum computer, one that could be used for practical applications. This device, built on the principles of quantum mechanics, holds the potential to perform computing tasks far beyond the capabilities of today's fastest supercomputers.

Testing particle scattering and reflection in graphene

Testing particle scattering and reflection in graphene

2 months ago

Humanity stands on the verge of two major revolutions: the boom in 2-dimensional supermaterials like graphene with incredible properties and the introduction of quantum computers with processing power that vastly outstrips that of standard computers.

Progress in upscaling Si spin and superconducting-based quantum technologies

Progress in upscaling Si spin and superconducting-based quantum technologies

2 months ago

The long-term vision for quantum computing is the ability to leverage millions of noise-free qubits to address selected problems that are hard to solve with classical computers. Application fields that may benefit from this technology include materials synthesis, pharmaceutical drug development, and cybersecurity, to name a few.

New qubit circuit enables quantum operations with higher accuracy

New qubit circuit enables quantum operations with higher accuracy

2 months ago

In the future, quantum computers may be able to solve problems that are far too complex for today's most powerful supercomputers. To realize this promise, quantum versions of error correction codes must be able to account for computational errors faster than they occur.

Researchers advance topological superconductors for quantum computing

Researchers advance topological superconductors for quantum computing

2 months ago

Quantum computers process information using quantum bits, or qubits, based on fragile, short-lived quantum mechanical states. To make qubits robust and tailor them for applications, researchers from the Department of Energy's Oak Ridge National Laboratory sought to create a new material system.