Quantum Computing News

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New Algorithm may Lead to More Efficient, Faster Quantum Computers

Quantum computing is taking a new leap forward due to research done in collaboration between University of Helsinki, Aalto University, University of Turku, and IBM Research Europe-Zurich.

3 Dec 2021

Miniaturizing Qubits Using 2D Materials

For quantum computers to surpass their classical counterparts in speed and capacity, their qubits-;which are superconducting circuits that can exist in an infinite combination of binary states-;need to be on the same wavelength.

1 Dec 2021

Researchers Create a Time Crystal Using Google’s Sycamore Quantum Computing Hardware

There is a huge global effort to engineer a computer capable of harnessing the power of quantum physics to carry out computations of unprecedented complexity.

1 Dec 2021

Nanophotonic Integration for Enabling Distributed Quantum Computing

A promising route towards larger quantum computers is to orchestrate multiple task-optimised smaller systems. To dynamically connect and entangle any two systems, photonic interference emerges as a powerful method, due to its compatibility with on-chip devices and long-distance propagation in quantum networks.

1 Dec 2021

VTT Partners with Xanadu to Support Scale-up of Xanadu’s Photonic Quantum Computer

VTT Technical Research Centre of Finland was selected by Canadian full-stack photonic quantum computing company Xanadu as a partner to accelerate the development of their photonic quantum computers.

From Xanadu Quantum Technologies Inc. 1 Dec 2021

Finland's First 5-Qubit Quantum Computer is Now Operational

With this milestone, VTT and IQM take a step closer to making quantum computers manufacturable, scalable and more accessible for the world.

From IQM Finland Oy 1 Dec 2021

Stanford Researchers Propose a Relatively Simple Quantum Computer Design

Today's quantum computers are complicated to build, difficult to scale up, and require temperatures colder than interstellar space to operate.

30 Nov 2021

Argonne Leads the Way Toward a New Quantum Future

The smallest bits of matter and energy are the building blocks of a radically new paradigm for sensing and relaying information.

30 Nov 2021

Quantum Algorithm Improved to Perform Full Configuration Interaction Calculations

A group of scientists at the Graduate School of Science, Osaka Metropolitan University continue to enhance their newly formulated quantum algorithm, this time by using it to quantify the potential energy curves of the H2 molecule without the requirement for controlled time evolutions.

29 Nov 2021

Zurich Instruments introduces a new qubit controller for quantum computing

The Zurich Instruments SHFQC Qubit Controller offers a full room-temperature qubit control system for up to 6 superconducting qubits in a single instrument.

From Zurich Instruments AG 25 Nov 2021