Lifeboat Foundation

Are you in the market for a loophole in the laws that forbid perpetual motion? Knowing you’ve got yourself an authentic time crystal takes more than a keen eye for high-quality gems.

In a new study, an international team of researchers used Google’s Sycamore quantum computing hardware to double-check their theoretical vision of a time crystal, confirming it ticks all of the right boxes for an emerging form of technology we’re still getting our head around.

Similar to conventional crystals made of endlessly repeating units of atoms, a time crystal is an infinitely repeating change in a system, one that remarkably doesn’t require energy to enter or leave.

Expect the semiconductor shortage to last until early 2023, Deloitte said in a new report released Wednesday. By the end of 2022, customers will still be waiting 10 to 20 weeks for multiple kinds of chips, the consulting firm predicts.

While the shortage will continue, it will be less severe, Deloitte says in its Technology, Media & Telecommunications (TMT) 2022 Predictions report. The shortage is also driving fresh investment in the industry, as demand continues to grow. Deloitte predicts that venture capital (VC) firms globally will invest more than US$6 billion in semiconductor companies in 2022. That’s more than 3x larger than VC investment in semiconductors every year between 2000 and 2016.

The ongoing shortage won’t hit the industry evenly, Deloitte notes. Chips made on the most advanced process nodes (3-, 5-, and 7-nanometer) will continue to be in short supply — they’re in high demand and the hardest to make. At the end of the day, Deloitte predicts the shortage will last 24 months before it recedes, similar to the duration of the 2008–2009 chip shortage.

Nov 30 (Reuters) — Amazon.com Inc’s (AMZN.O) cloud computing unit on Tuesday introduced two new custom computing chips aimed at helping its customers beat the cost of using chips from Intel Corp (INTC.O) and Nvidia Corp (NVDA.O).

With $45.37 billion in sales in 2020, Amazon Web Services (AWS) is the world’s biggest cloud computing provider and one of the biggest buyers of data center chips, whose computing power AWS rents out to its customers. Ever since buying a startup called Annapurna Labs in 2015, AWS has worked to develop its own custom chips.

On Tuesday, the company released the third generation of its Graviton chip that is designed to compete with central processors from Intel and Advanced Micro Devices (AMD.O). The Graviton3 is 25% faster than its predecessor, and Dave Brown, vice president of Elastic Compute Cloud at Amazon, told Reuters that the company expects it to provide a better performance per dollar than Intel’s chips.

And it uses components already commercially available.

Engineers at Stanford University have demonstrated a new, simpler design for a quantum computer that could help practical versions of the machine finally become a reality, a report from New Atlas reveals.

The new design sees a single atom entangle with a series of photons, allowing it to process and store more information, as well as run at room temperature — unlike the prototype machines being developed by the likes of Google and IBM.

Continue reading “A New, Simpler Quantum Computer Runs at Room Temperature” »

Today’s quantum computers are complicated to build, difficult to scale up, and require temperatures colder than interstellar space to operate. These challenges have led researchers to explore the possibility of building quantum computers that work using photons—particles of light. Photons can easily carry information from one place to another, and photonic quantum computers can operate at room temperature, so this approach is promising. However, although people have successfully created individual quantum “logic gates” for photons, it’s challenging to construct large numbers of gates and connect them in a reliable fashion to perform complex calculations.

Investors keen on quantum computing can expect the Honeywell-Cambridge Quantum merger to produce a new publicly traded company within a year.

Analysts at Booz Allen Hamilton warn that Chinese espionage efforts could soon focus on encrypted data.

This entrepreneurs immigrant parents instilled self-sufficiency. Now, he’s taking on tech giants like Apple and Microsoft by engineering a laptop anyone can build and repair on their own.

According to reports, Samsung will increase the proportion of Exynos chips used in its own models in 2022 to reduce its dependence on Qualcomm chips. Samsung’s use of Exynos chips in its own models will increase by about 2–3 times next year. At the same time, Samsung has set a sales target of 300 million mobile phones next year.

Industry insiders pointed out that Samsung is vigorously supporting Exynos chips. On the one hand, it will increase the proportion of Exynos chips in its own models. On the other hand, it is open to partners. Recall that the company co-developed the Exynos 1,080 chip with Vivo which the latter used in the Vivo X60 series.