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Single molecule studies of quantum dot - dye energy transfer

Nanowerk   -   Nanotechnology Websites

Researchers report single molecule studies of energy transfer using a quantum dot donor with an organic dye acceptor. They demonstrate that suppression of the blinking of the QD donor minimizes the loss of energy, which is achieved by a simple sur...

Apr 10, 2023

A universal protocol that inverts the evolution of a qubit with a high probability of success

Phys.org   -   Scientific News Websites

Researchers at the Institute for Quantum Optics and Quantum Information (IQOQI) in Vienna recently devised a universal mechanism to invert the evolution of a qubit with a high probability of success. This protocol, outlined in Physical Review Lett...

Apr 10, 2023

Qubit Lifespan Extended by 2.3 Times, a Major Step in Improving Quantum Computing

Science Times   -   Scientific News Websites

Yale University researchers extended the lifespan of a qubit by 2.3 times in a step to improve and validate quantum computers. Read the article to learn more.

Apr 10, 2023

Modeling longer-lived holes in silicon quantum dots

Nanowerk   -   Nanotechnology Websites

A theoretical model developed for optimizing semiconductor nanodevices will be helpful for scaling up quantum hardware.

Apr 10, 2023

PETRONAS launches new graphene-based corrosion protection technology

Graphene Info   -   Scientific and Educational Websites

Malaysian energy company PETRONAS has released a new graphene-based technology for corrosion protection. Called ProShield+, the product is a paint additive for steel structures developed in-house.

Apr 9, 2023

Quantum Leap: Unlocking the Secrets of Complex Molecules With Hybrid Computing

SciTechDaily   -   Scientific News Websites

A quantum computational solution for engineering materials. Researchers at Argonne explore the possibility of solving the electronic structures of complex molecules using a quantum computer.

Apr 9, 2023

Physicists Extend Qubit Lifespan in Pivotal Validation of Quantum Computing

ScienceAlert   -   Scientific News Websites

Quantum computing promises to be a revolutionary tool, making short work of equations that classical computers would struggle to ever complete. Yet the workhorse of the quantum device, known as a qubit, is a delicate object prone to collapsing.

Apr 9, 2023

AI-powered tool predicts human immune responses to nucleic acid nanoparticles

Nanowerk   -   Nanotechnology Websites

Scientists have developed an unprecedented artificial intelligence-driven tool that can predict the immune responses of human immune cells (specifically peripheral blood mononuclear cells) when they encounter nucleic acid nanoparticles or other th...

Apr 9, 2023

4 Ways to Put Lasers on Silicon

IEEE Spectrum   -   Scientific and Educational Websites

Photonic integrated circuits, which combine a collection of optoelectronic functions on a single chip, are an increasingly common part of everyday life. They are used in high-speed optical transceivers that link server racks in data centers, inclu...

Apr 8, 2023

New printing technique could democratize printed electronics

Nanowerk   -   Nanotechnology Websites

Researchers have developed a low-cost and simple method for printing electronics using regular pens and a benchtop plotter. This technique allows for the use of virtually any solution-processable nanomaterial ink without the need for expensive equ...

Apr 8, 2023

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