Lifeboat Foundation

In 2001 at the Brookhaven National Laboratory in Upton, New York, a facility used for research in nuclear and high-energy physics, scientists experimenting with a subatomic particle called a muon encountered something unexpected.

To explain the fundamental physical forces at work in the universe and to predict the results of high-energy particle experiments like those conducted at Brookhaven, Fermilab in Illinois, and at CERN ’s Large Hadron Collider in Geneva, Switzerland, physicists rely on the decades-old theory called the Standard Model, which should explain the precise behavior of muons when they are fired through an intense magnetic field created in a superconducting magnetic storage ring. When the muon in the Brookhaven experiment reacted in a way that differed from their predictions, researchers realized they were on the brink of a discovery that could change science’s understanding of how the universe works.

Continue reading “Are We on the Brink of a New Age of Scientific Discovery?” »

Engineers at Duke University have developed the world’s first fully recyclable printed electronics. Their recycling process recovers nearly 100% of the materials used—and preserves most of their performance capabilities for reuse.

By demonstrating a crucial and relatively complex computer component—the transistor—created with three carbon-based inks, the researchers hope to inspire a new generation of recyclable electronics.

“Silicon-based computer components are probably never going away, and we don’t expect easily recyclable electronics like ours to replace the technology and devices that are already widely used,” said Aaron Franklin, the Addy Professor of Electrical and Computer Engineering at Duke. “But we hope that by creating new, fully recyclable, easily printed electronics and showing what they can do, that they might become widely used in future applications.”

The process could yield 50 billion transistors on fingernail-sized chips that are 75 percent more efficient or 45 percent faster than today’s designs.

What did Jeff Wilke, among key Amazon executives trusted by Jeff Bezos, do first after leaving the technology giant? Learn a creative computer coding skill.

John Martinis has done groundbreaking research on coherent superconducting devices since his PhD at the University of California, Berkeley, in 1985. These superconducting devices can be modeled as lumped-element electric circuits using Josephson junctions, capacitors and inductors as components. The fact that a superconducting phase across a Josephson junction can display coherent quantum behavior – even though it is a property of the wave function of an immense number of electrons – can be viewed as a fundamental discovery [1], kickstarting, in retrospect, the field of superconducting quantum computing.

John Martinis invented and developed the superconducting phase qubit, based on a current-biased Josephson junction, for the purpose of scalable multi-qubit quantum computing [2]. In 2002, he first demonstrated coherent Rabi oscillations and quantum measurement for such superconducting phase qubit [3]. He has had a longstanding interest in understanding the origin of noise in superconducting electric circuits as these sources of noise naturally limit qubit coherence. In particular, his understanding of noise sources such as dielectric loss, flux noise and the presence and dynamics of quasi-particles [4], by means of simple physical models, have been instrumental in the field. The effect and mitigation of quasi-particles and how they are affected by radiation and cosmic rays continues to be of high interest for the future of superconducting quantum devices [5, 6].

An important step showing his leadership and commitment to building a quantum computer came with his 2014 move, as a Professor at UCSB, to Google, where he gathered a large team of physicists and engineers to tackle the challenge of making a multi-qubit programmable processor. This team has excelled in its relentless focus on optimizing device performance by implementing successful engineering choices for qubit design, couplers and scalable I/O.

Forty years ago, IBM researcher Charlie Bennett helped usher in the study of quantum mechanics’ impact on computing. IBM is still at it—and so is Bennett.

After doubling its sample size, the largest study of genetic data from autistic people has identified 255 genes associated with the condition, an increase of more than 40 genes since the researchers’ 2019 update; 71 of the genes rise above a stringent statistical bar the team had not previously used. The new analysis also adds data from people with developmental delay or schizophrenia and considers multiple types of mutations.

“It’s a really significant step forward in what we do,” said Kyle Satterstrom, a computational biologist in Mark Daly’s lab at the Broad Institute in Cambridge, Massachusetts. Satterstrom presented the findings virtually on Tuesday at the 2021 International Society for Autism Research annual meeting. (Links to abstracts may work only for registered conference attendees.)

The team’s previous analyses used data from the Autism Sequencing Consortium, which enrolls families through their doctors. The researchers mainly scoured the genetic data to find rare, non-inherited mutations linked to autism.

Our physical space-time reality isn’t really “physical” at all, its apparent solidity of objects, as well as any other associated property such as time, is an illusion. As a renowned physicist Niels Bohr once said: “Everything we call real is made of things that cannot be regarded as real.” But what’s not an illusion is your subjective experience, i.e., your consciousness; that’s the only “real” thing, according to proponents of Experiential Realism. It refers to interacting entangled conscious agents at various ontological levels, giving rise to conscious experience all the way down, and I’d argue all the way up, seemingly ad infinitum. It’s a “matryoshka” of embedded realities: conscious minds within larger minds.

#ExperientialRealism

So, why Experiential Realism? From the bigger picture perspective, we are here for experience necessary for evolution of our conscious minds. Our limitations, such as our ego, belief traps, political correctness, our very human condition define who we are, but the realization that we largely impose those limitations on ourselves gives us more evolvability and impetus to overcome these self-imposed limits to move towards higher goals and state of being.

Continue reading “From Fringe to Mainstream: Experiential Realism of the Evolving Conscious Mind” »

Physics has long looked to harmony to explain the beauty of the Universe. But what if dissonance yields better insights?

Quantum physics is weird and counterintuitive. For this reason, the word ‘quantum’ has become shorthand for anything powerful or mystical, whether or not it has anything whatsoever to do with quantum mechanics. As a quantum physicist, I’ve developed a reflexive eyeroll upon hearing the word applied to anything outside of physics. It’s used to describe homeopathy, dishwasher detergents and deodorant.

Continue reading “Uniting the mysterious worlds of quantum physics and music” »