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Archive for the ‘quantum physics’ category: Page 270

Jan 29, 2015

Dr. Ken Hayworth, Part 3: If we can build a brain, what is the future of I?

Posted by in categories: augmented reality, biotech/medical, entertainment, existential risks, futurism, neuroscience, particle physics, philosophy, physics, quantum physics, science, singularity

The study of consciousness and what makes us individuals is a topic filled with complexities. From a neuroscience perspective, consciousness is derived from a self-model as a unitary structure that shapes our perceptions, decisions and feelings. There is a tendency to jump to the conclusion with this model that mankind is being defined as self-absorbed and only being in it for ourselves in this life. Although that may be partially true, this definition of consciousness doesn’t necessarily address the role of morals and how that is shaped into our being. In the latest addition to The Galactic Public Archives, Dr. Ken Hayworth tackles the philosophical impact that technologies have on our lives.

Our previous two films feature Dr. Hayworth extrapolating about what radical new technologies in neuroscience could eventually produce. In a hypothetical world where mind upload is possible and we could create a perfect replica of ourselves, how would one personally identify? If this copy has the same memories and biological components, our method of understanding consciousness would inevitably shift. But when it comes down it, if we were put in a situation where it would be either you or the replica – it’s natural evolutionary instinct to want to save ourselves even if the other is an exact copy. This notion challenges the idea that our essence is defined by our life experiences because many different people can have identical experiences yet react differently.

Hayworth explains, that although there is an instinct for self-survival, humanity for the most part, has a basic understanding not to cause harm upon others. This is because morals are not being developed in the “hard drive” of your life experiences; instead our morals are tied to the very idea of someone just being a conscious and connected member of this world. Hayworth rationalizes that once we accept our flawed intuition of self, humanity will come to a spiritual understanding that the respect we give to others for simply possessing a reflection of the same kind of consciousness will be the key to us identifying our ultimate interconnectedness.

Continue reading “Dr. Ken Hayworth, Part 3: If we can build a brain, what is the future of I?” »

Jan 4, 2015

New Book: An Irreverent Singularity Funcyclopedia, by Mondo 2000’s R.U. Sirius.

Posted by in categories: 3D printing, alien life, automation, big data, bionic, bioprinting, biotech/medical, complex systems, computing, cosmology, cryptocurrencies, cybercrime/malcode, cyborgs, defense, disruptive technology, DNA, driverless cars, drones, economics, electronics, encryption, energy, engineering, entertainment, environmental, ethics, existential risks, exoskeleton, finance, first contact, food, fun, futurism, general relativity, genetics, hacking, hardware, human trajectories, information science, innovation, internet, life extension, media & arts, military, mobile phones, nanotechnology, neuroscience, nuclear weapons, posthumanism, privacy, quantum physics, robotics/AI, science, security, singularity, software, solar power, space, space travel, supercomputing, time travel, transhumanism

Quoted: “Legendary cyberculture icon (and iconoclast) R.U. Sirius and Jay Cornell have written a delicious funcyclopedia of the Singularity, transhumanism, and radical futurism, just published on January 1.” And: “The book, “Transcendence – The Disinformation Encyclopedia of Transhumanism and the Singularity,” is a collection of alphabetically-ordered short chapters about artificial intelligence, cognitive science, genomics, information technology, nanotechnology, neuroscience, space exploration, synthetic biology, robotics, and virtual worlds. Entries range from Cloning and Cyborg Feminism to Designer Babies and Memory-Editing Drugs.” And: “If you are young and don’t remember the 1980s you should know that, before Wired magazine, the cyberculture magazine Mondo 2000 edited by R.U. Sirius covered dangerous hacking, new media and cyberpunk topics such as virtual reality and smart drugs, with an anarchic and subversive slant. As it often happens the more sedate Wired, a watered-down later version of Mondo 2000, was much more successful and went mainstream.”


Read the article here >https://hacked.com/irreverent-singularity-funcyclopedia-mondo-2000s-r-u-sirius/

Nov 10, 2014

New quantum camera capable of snapping photos of ‘ghosts’

Posted by in category: quantum physics

By: Bryan Nelson — MNN

By utilizing a process that Einstein famously called “spooky,” scientists have successfully caught “ghosts” on film for the first time using quantum cameras.
The “ghosts” captured on camera weren’t the kind you might first think; scientists didn’t discover the wandering lost souls of our ancestors. Rather, they were able to capture images of objects from photons that never actually encountered the objects pictured. The technology has been dubbed “ghost imaging,” reports National Geographic.

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Sep 30, 2014

‘Quantum Cheshire Cat’ becomes reality

Posted by in category: quantum physics

Cheshire Cat

Scientists have for the first time separated a particle from one of its physical properties — creating a “quantum Cheshire Cat”.

The phenomenon is named after the curious feline in Alice in Wonderland, who vanishes leaving only its grin.

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Aug 28, 2014

Funding Request

Posted by in categories: astronomy, business, cosmology, defense, disruptive technology, general relativity, physics, quantum physics, science, space, space travel

Astrophysicists like Robert Nemiroff have shown, using Hubble photographs, that quantum foam does not exist. Further, the famous string theorists, Michio Kaku, in his April 2008 Space Show interview stated that string theories will require hundreds of years before gravity modification is feasible.

Therefore the need to fund research into alternative propulsion technologies to get us into space cheaper and quicker. We can be assured that such space technologies will filter down into terrestrial technologies.

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Aug 2, 2014

Physicists Prove Surprising Rule of Threes

Posted by in category: quantum physics

By: Natalie Wolchover — Quanta Magazine

Efimov trimers.

More than 40 years after a Soviet nuclear physicist proposed an outlandish theory that trios of particles can arrange themselves in an infinite nesting-doll configuration, experimentalists have reported strong evidence that this bizarre state of matter is real.

In 1970, Vitaly Efimov was manipulating the equations of quantum mechanics in an attempt to calculate the behavior of sets of three particles, such as the protons and neutrons that populate atomic nuclei, when he discovered a law that pertained not only to nuclear ingredients but also, under the right conditions, to any trio of particles in nature.

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Jun 30, 2014

Have We Been Interpreting Quantum Mechanics Wrong This Whole Time?

Posted by in category: quantum physics

By Natalie Wolchover, Quanta Magazine

A droplet bouncing on the surface of a liquid has been found to exhibit many quantum-like properties, including double-slit interference, tunneling and energy quantization.

For nearly a century, “reality” has been a murky concept. The laws of quantum physics seem to suggest that particles spend much of their time in a ghostly state, lacking even basic properties such as a definite location and instead existing everywhere and nowhere at once. Only when a particle is measured does it suddenly materialize, appearing to pick its position as if by a roll of the dice.

This idea that nature is inherently probabilistic — that particles have no hard properties, only likelihoods, until they are observed — is directly implied by the standard equations of quantum mechanics. But now a set of surprising experiments with fluids has revived old skepticism about that worldview. The bizarre results are fueling interest in an almost forgotten version of quantum mechanics, one that never gave up the idea of a single, concrete reality.

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May 31, 2014

Physicists use diamonds to reach quantum teleportation breakthrough

Posted by in category: quantum physics

BY Philip Palermo — Endgadget

Quantum teleportation promises a leap into the next great era of computing — but first we’ve got to get it working consistently. Scientists at the Kavli Institute of Nanoscience Delft say they’ve managed to reliably teleport quantum info stored in one bit of diamond to another sitting three meters away (roughly 10 feet). Now, they want to go much farther.

The key with quantum teleportation is its ability to move quantum information (called a qubit) from one point to another without that information crossing the space between those two points. That’s thanks to a phenomenon known as quantum entanglement, where the properties of a pair of particles are linked so tightly that they remain connected regardless of distance. In a research article published today in Science, the team described how they used quantum-entangled particles to consistently transmit data from one nitrogen-infused bit of diamond to another.

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