Category: Electromagnetic Gravitational Field

Separating and Using Gravitational and electromagnetic signals

KB9VBR Antennas: Project E.L.F. – The history of communicating with submarines underwater – #HamRadioQA at https://www.youtube.com/watch?v=eC1cqwGkOwY Now, with high dielectric constant and magnetic permeability antennas, these electromagnetic frequencies do not need large structures. Plus gravitational sensor array methods have progressed rapidly in the last couple of decades. So now you can use gravitational location methods, at
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Twitter: Energy density, the universe, stars and everyday things, Josephson quantum gravitational sensors

Physical Review C @PhysRevC PRC Letter: Perturbative QCD and the neutron star equation of state R. Somasundaram, I. Tews, and J. Margueron https://go.aps.org/3WyGhcL #NeutronStars The impact of pQCD calculations on NS EoS that have been constrained by astrophysical observations https://pic.twitter.com/je2vhzMpUv Replying to @PhysRevC Your chart shows colors not on the legend. When you share please
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Illinois Quantum: Quantum enhanced telescopes, quantum optics, quantum information

Illinois Quantum: Quantum-enhanced interferometric imaging at https://www.youtube.com/watch?v=Thm-RNUAbT8 Brian J Smith, Right now, if you had enough money, or influence or charisma, you could set up imaging nodes all around Earth and in its orbits, around the Moon and Mars and have baselines that are precisely known and large enough for solar system sized baselines, eventually. And
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Illinois Quantum: Calibrating the quantum noise globally, integrating “quantum” into society

Illinois Quantum: IQUIST 2022-2023 Seminar Series at https://www.youtube.com/watch?v=qSykuoY_rBA Graeme Smith, JILA and Colorado University Boulder If you are going to optimize using humans, then you need to think in decades and centuries. If you use supervised AIs and carefully check their work, you can do it in years and decades. You ought to spend more time
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Illinois Quantum:”Quantum” detectors also pick up dynamic gravitational field, please check

Cindy Regal: Quantum optomechanics in interferometry and transduction at https://www.youtube.com/watch?v=zY2xn7bhMY0 Cindy Regal,  All that you said, applies to dynamic gravitational waves. I like your broadband note at 23:37 especially. But you can do a lot more.  All the frequencies (femtoHertz to TeraHertz, and beyond in both directions) are available for “gravity” and usually detectable. I have been asking
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Scott Manley: Artificial gravity, 3D time dependent acoustic and electromagnetic acceleration and excitation fields

Scott Manley: Can The Human Body Handle Rotating Artificial Gravity? at https://www.youtube.com/watch?v=nxeMoaxUpWk Scott Manley, One of the offshoots of the very fast development of 3D acoustic and electromagnetic imaging and levitation research, is that it is now possible to measure and control fields sufficient to create 3D fields of forces, that match precisely the impulse response
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See the Pattern: Casimir forces, measurng and calculating 3D fields efficiently, Gravitational energy density and engineering

See the Pattern: Casimir Effect – What causes this force? at https://www.youtube.com/watch?v=OgJj49ws478 See the Pattern, To represent 3D fields, it is relatively easy to find many orthogonal representations. For atoms and molecules the groups often start from the Schrodinger equation, or the nonlinear Schrodinger equation. It is also possible to use 3D Fourier and wavelets. There
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Twitter: Magnetically Levitated Superconducting Microspheres

Physical Review Applied @PhysRevApplied May 21  Editor’s Suggestion: Superconducting Microsphere Magnetically Levitated in an Anharmonic Potential with Integrated Magnetic Readout #OpenAccess: https://go.aps.org/3MGR4hv Replying to @PhysRevApplied Whenever I see “superconducting” “levitation”, I immediately think of superconducting gravimeters. They are high cost, single axis but about 0.1 nm/s^2 at 1 sps. For gravitational imaging arrays, we need
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Large airplanes can go global, electromagnetic and look ahead

The Unreal in Reality: Top 5 Largest Planes Ever Built In The World! at https://www.youtube.com/watch?v=92tTrLKWlHc Thanks, I was looking to see what the limits might be. I was looking at SpaceX (and competitors) who might want to offer global point to point freight and human cargo. As I watched your list, I was thinking that any
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Akira Kokado: Gravity in a warped 6D world with an extra 2D sphere – gravitational potential models

Akira Kokado, You came up with an expression for the gravitational potential.  Did you ever convert the earth’s geopotential into your form? [ My son and his small family live in Japan.  He decided to go to college there and never came back to the USA. ] I worked with Steve Klosko on the early NASA
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