20191010

VARIOUS & SUNDRY 3

(20180313) All known superconductors can be seen as materials, which lose electrical resistance with decreasing temperature. And, they all have their own critical temp, under which superconductivity occurs. Then, they all could be called temperature-based super-conductors! Then, if we want a room-temperature super-conductor, then a temperature-based super-conductor may not be the solution!
What if, the solution is a (meta)material that becomes a room-temperature super-conductor, when a certain frequency & amplitude sound/vibration is applied? (Or a certain pressure or electric and/or magnetic field?)

(20180313) Biggest application of room-temp super-conductors maybe quantum computers!

(20180714) If what Galileo, Newton, Einstein really did, for physics, was to discover a new equivalence principle, and those were the real causes of their scientific revolutions, then maybe whole science progresses based on people keep discovering new equivalence principles (big and small) in their science branches! (Each new equivalence principle discovery, could be like adding a new link (graph edge) between 2 conceptional points of current scientific knowledge.)

(20180917) IFS/L-System/Escape-Time/Plasma/... fractal (drawing) method/algorithm can be seen as an emergent property generator
that generates fractal geometric objects as its emergent properties!

(20191005) "Superconductivity" (lossless power transmission) maybe achieved by switching from, sending changing electric fields, to, sending changing magnetic fields (so the electrons (in a wire) would not actually need to move @ all)?

(20191006) Animal Farms of the Future w/o Animal Suffering:
Very large farms in southern tropical lands where there are no harsh winters! All farm animals always live in open space (w/ high walls around) (w/ trees & plants w/ lake(s))! Every night, small & silent drones (w/ night/IR vision), auto-select animals & hit them w/ dart guns! & large & silent drones (w/ night/IR vision), auto-pick-up those animals & carry them to slaughter house! (Or, human workers could do similar work, using dart guns & (electric) vehicles!?)

(20191008) If all real particles have a cloud of virtual particles around (as currently thought), then all massive objects too!!!
If spacetime is quantum vacuum of virtual particles, then it would mean spacetime around all massive objects would be denser!!!
(& denser (higher pressure) regions of superfluid spacetime would cause light to bend!!!)
(Superfluid view of spacetime also explains inertial mass (resistance against acceleration of objects submerged in superfluid)!)
(Superfluid view of spacetime also explains why a constant velocity moving object (in vacuum) would never slowdown!)
(Superfluid view of spacetime also explains how/why gravitational waves do not die-out, even after traveling for billions of light years!)

(20191010) Problem: Image Recognition ANNs easily fooled w/ tiny changes in images!
Question: Does the same problem exists for Voice Recognition ANNs?
If not, then the problem maybe caused because of dimensionality mismatch between the input data & the ANN structure!
(If so, then Image Recognition ANNs would need to use 2D neural grids/arrays (w/ cells connected using Moore or Von Neumann neighborhood)!) (Triangular or Hexagonal etc neural grids/neighborhoods also possible!)

(20191011) Solution 4 Kurdistan Problem:
IMHO, the solutions for Kurdistan Problem & Cyprus Problem are the same!
IMHO, Turkish Region People of Cyprus are incompatible for joining/staying w/ their Greek Region People neighbors!
IMHO, Kurdish Region People of Iraq are incompatible for joining/staying w/ their Arab Region People neighbors!
IMHO, Turkish Region of Cyprus, as an independent state, is a failed state!
IMHO, Kurdish Region of Iraq, as an independent state, is a failed state!
IMHO, Turkish Region People of Cyprus have strong connection/relation w/ Turkish-origin People of Turkey!
IMHO, Kurdish Region People of Iraq have strong connection/relation w/ Kurdish-origin People of Turkey!
Also, IMHO, both Turkish Region People of Cyprus & Kurdish Region People of Iraq really want to be/stay internally independent!
So, IMHO, best solution for both would be to join Turkey as internally independent regions/states (thru public referendums)!

(20191012) Internal Structure Of Black Holes:
Sphere Volume: (4/3)*PI*R^3 => Sphere Radius: ((3/4)*V/PI)^(1/3)
Density of Uniform Sphere: P=(3*M)/(4*PI*R^3)
Schwarzschild Radius: R=2*G*M/C^2
=> Density of Uniform Spherical Black Hole: P=(3*C^6)/(32*PI*G^3)/M^2
=> As Mass increases, Density of Uniform Spherical Black Hole would decrease! But, if Black Holes are really made of Planck Particles, then their density need to stay (approximately) constant (as (approximately) equal to density of a Planck Particle)!
Which really means, Black Holes need to have a (spherical) core (which is made of Planck Particles) which is surrounded by an Event Horizon @ a distance!
=>
Black Hole Core Volume=Mass/(Planck Particle Mass)*(Planck Particle Volume)
Black Hole Core Radius=((3/4)*(Black Hole Core Volume)/PI)^(1/3)
https://en.wikipedia.org/wiki/Planck_particle (provides Planck Particle Mass & Radius & Volume & Density!)

(20191015) A solution for sending very large/heavy payloads to space/orbit:
A very large octagonal platform (covered w/ a geodesic dome) (w/ direction control motors/systems @ its corners), carried by 8+ individual rockets attached beneath! (Safe/simple/cheap solid fuel rockets!?)


(20191015) Photons carry(away) momentum, meaning, any LASER device in space would act as a tiny rocket engine & produce (tiny) thrust!!! So, a space drive (which does not use any fuel, but use only electricity) would be just large array(s) of tiny lasers!!! (I think using UV lasers would be the best, since UV photons would have the highest energy/momentum!!!)

(20191104) Uygur/Uyghur/Uighur Problem:
IMHO, it is very clear that Xinjiang Uygur Autonomous Region (XUAR) & People's Republic of China (PRC) are incompatible
& forcing them to stay together would only lead to more & more civil/social unrest/uprisings/chaos/violence, over time!!!
& so, IMHO, only realistic/permanent solution would be XUAR to be allowed/helped/supported to become a new independent country!!!

(20191104) Human experts can solve the halting problem, for any given particular/certain case, setup on/for classical computers (for as long as not too large program & input)!
Which is probably because human brain is a quantum computer!
Which probably implies quantum computers can solve halting problems setup on/for classical computers!
Which probably implies quantum computers are equivalent to oracle machines (since oracle machines can also solve halting problems setup on/for classical computers)!


(20191109) IMHO, if Universe/spacetime was really flat, then starting point (center) of Big Bang would appear to us as a "point" (in a certain direction)! But, instead, it appears to us as a "sphere" (all around us)! Which really means, Universe/spacetime has a uniform curvature (in time dimension)! 

(20191116) Example/analogy for why there is no sharp threshold/boundary between quantum & classical physics/worlds/scales:
In E-M spectrum, photons behave more like particles, as their wavelength decrease (& frequency increase) & they behave more like waves, as their wavelength increase (& frequency decrease)!
There is no sharp threshold/boundary between (2 seemingly contradictory) behaviors/physics/worlds!


(20191116) It is not just space & time are relative, but also mass & energy!
(For example, mass of an object & energy of a photon, may look different for different observers!)
(Existence or not (reality or virtuality) of photons, may look different for different observers, too!) 


(20191118) IMHO, if spacetime is really a 4D superfluid & gravity is its (varying) pressure/density, then, gravitons should/must be like 4D equivalents of 3D phonons (quasiparticles of sound) in 3D (super)fluid!

(20191118) IMHO, it should/must be possible to find/determine global/whole shape/geometry of our Universe
using/designing/developing suitable supercomputer simulation(s)!
IMHO, such simulation(s) must realize just 2 basic conditions:
1) (4D!) Simulated Universe must start from Big Bang CMB plasma state & expand (passing thru known stages/states) & reach/stop @ current age (about 13.7 billion years)!
2) After it reached/stopped @ current age, a simulated/virtual observer must be created inside & its own Observable Universe must be calculated/determined/visualized! & that Observable Universe must match (need to be similar) to our real Observable Universe, which we see/observe all around us! (Meaning, seeing/observing older & older galaxies when looking @ farther & farther away @ any direction & seeing/observing the/a CMB sphere all around @ farthest observable distances!)
IMHO, the main goal of such computer simulations must be to findout which of these 2 possibilities/assumptions is really true/false:
A) Our real Observable Universe is just like a perception/illusion & our real Universe is actually much bigger but we cannot ever see/observe it in full!
B) Our real Observable Universe is actually our real (full) Universe!
(My own personal view/prediction is A is false & B is true!) 


(20191221) Conservation of energy is actually conservation of (physical) information! So, even if Hawking Radiation is thermal, it still carryaway mass/energy from a Black Hole, so, it still carryaway (quantum) information!

(20200131) If Black Holes are made of Planck particles & (so) gravitational waves generated by Black Holes are quantized w/ Planck energy, then maybe gravitons are actually (massless) Planck (quasi)particles (of spacetime (superfluid))! (& if so, then Planck particles should/must be spin-2 bosons!?)

(20200418) IMHO, this is what exactly needs to be done to find/create (true) Theory of Quantum-Relativity:
First, think about how weather is (quite successfully) simulated/forecasted today, by assuming air is a kind of fluid!
Imagine, if you were a physicist (in 19th century), who had (random) movement/dynamics equation for an(y) individual air molecule & from that, you were trying to derive/prove the fluid equation for air!
(Which I think should/must be quite possible to do (at least theoretically)!)
Now, imagine, if spacetime is a superfluid & we even have the (GR) superfluid equation for it:
https://en.wikipedia.org/wiki/Fluid_solution
So, IMHO, what exactly needs to be done is, start w/ (random) movement/dynamics equation for an(y) individual virtual particle of quantum vacuum & from that, derive/prove the superfluid equation for spacetime!
(Which I think should/must be quite possible to do (at least theoretically)!)
(Also posted these here: https://www.patreon.com/posts/this-is-why-to-36089413)


(20200512) Extremely important/valuable self-improvement projects for whole humanity:
1: Permanently replace/modify/augment intestinal microorganisms of humans (& farm/service animals) to never fart!
2: Permanently replace/modify/augment mouth microorganisms of humans to never smell bad (nor cause tooth decay)!
3: Permanently replace/modify/augment skin microorganisms of humans to never smell bad (because of sweating)!


(20200527) Some of my posted comments:

May 13 at 1:06am
3 Simple Reasons Why Wolfram's New 'Fundamental Theory' Is Not Yet Science
https://www.patreon.com/posts/3-simple-reasons-37055587

I for 1, think that, the true Theory of Quantum-Relativity will be found someday, but it will still NOT be the TOE!

It actually will be a GUT, that explains how virtual particles of quantum vacuum creates spacetime (superfluid), as an emergent property!

& the true TOE will be (also) found someday & it will be a (quantum computer based) Cellular Automaton (description/definition), that operates at Planck Scale, which creates/processes (real/virtual) elementary quantum particles (as its quasiparticles)!



May 26 at 1:06am
Observing The Universe Really Does Change The Outcome, And This Experiment Shows How
https://www.patreon.com/posts/observing-really-37536560

For anyone interested, my personal view is, our whole reality itself is like a quantum computer!

& so, doing an experiment like Double-slit is like doing/running a certain quantum computation/algorithm!

(So, for example, when we add detectors to slits, it is like we are asking for quantum computation results at an earlier stage, in the computation/algorithm (& so turning/forcing qubits to bits at that point)!)

So, which interpretation of QM is the correct one?

IMHO, rules of QM are actually rules of how our reality quantum computer work!

& all experiments verifying QM are actually evidence/confirmation for our reality being a quantum computer!

& that is actually the correct interpretation/meaning of QM!

(20200609) Our reality being a (certain kind of) quantum computer, should/must be thought of as a new physical equivalence principle (w/ HUGE consequences)!
For example, it would mean/imply (internal states of) (elementary) quantum particles should/must be like, clusters/groups of variables/registers of qubits/qutrits!
(& if so, then, what are their exact structures/formats & processing/computation/logic rules (during particle movements & decays & collisions & creation/destruction)?)


(20200614) Commented on the article:
http://nautil.us/issue/86/energy/a-neuroscientists-theory-of-everything

IMHO, mind is brain machinery controlled & commanded by free will (like computer hardware controlled & commanded by software)
& life is cell/body machinery controlled & commanded by free will!
(& that is why, for example, identical twins & even identical cells have different character/personality/behavior!)
& IMHO, there is really nothing in laws of physics that can create/explain free will!
& so IMHO, neither true AI nor true AL will be ever created by humanity!

(20200616) Commented on the article:
https://www.quantamagazine.org/why-gravity-is-not-like-the-other-forces-20200615/

Think of this as a new physical equivalence principle (that leads to a new theory of quantum-relativity):
Quantum vacuum & spacetime are equivalent!

& if so then, here is its main consequence:
Spacetime should/must be a superfluid (emergent property) created at macroscale, from collective (gas-like) dynamic behavior of virtual particles of quantum vacuum at microscale!

(Why it should/must be superfluid, instead of fluid? Because moving objects (in spacetime) should/must continue moving w/o encountering resistance!)

(& if so then, spacetime curvature (AKA gravitational field) bending light should/must be because of changing index of refraction of spacetime superfluid, due to local pressure differences, for example!)

& why spacetime superfluid should/must be denser (higher pressure) around stars & planets etc?

Quantum Theory already indicates that all (real) particles are surrounded by a (denser) cloud of virtual particles!
& if so then, all objects made of (real) particles should/must be surrounded by a (denser) cloud of virtual particles!


By the way, "spacetime as superfluid" is NOT my own idea (but IMHO I completed some missing pieces of it, as above)!

More info for anyone interested:
https://en.wikipedia.org/wiki/Fluid_solution
https://en.wikipedia.org/wiki/Superfluid_vacuum_theory

Even Einstein himself seems to took the idea very seriously:

"Einstein, Graef, and a clash of theories"
https://physicstoday.scitation.org/do/10.1063/PT.6.4.20190717a/full/
 

One may ask, is there any known indication/sign/evidence for gravitation maybe really caused by virtual particles?

IMHO, yes there is & it is called "Casimir Force"!
(So, creating "Casimir Force" (in a lab) maybe seen/interpreted as creating artificial gravity!)


(20200620) If gravity is caused by (denser) cloud/gas of virtual particles around (real) particles & objects (made of (real) particles), then, the density of such/that cloud/gas of virtual particles should/must drop w/ distance, according to Inverse Square Law! (Which maybe possible to verify, theoretically &/ experimentally!)

(20200621)
https://phys.org/news/2018-07-unusual-quantum-liquids.html
"Unlike classical fluids, superfluid helium supports two types of sound waves—a density wave and a temperature wave—which propagate at different velocities."

Heat energy leaps through empty space, thanks to quantum weirdness (2019, December 11) retrieved 21 June 2020 from
https://phys.org/news/2019-12-energy-space-quantum-weirdness.html

If quantum-vacuum/space-time is superfluid, then, it should/must also support 2 types of sound waves: a density wave & a temperature wave!
& if so then, its density waves (gravitational waves) & its temperature waves are currently both observationally/experimentally shown/proven to exist!
(Full properties & dynamics of their quasiparticles still need to be determined!)


(20200621) Commented on the article:
https://www.quantamagazine.org/dark-matter-experiment-finds-unexplained-signal-20200617/

IMHO, Dark Matter is just a side effect caused by Dark Energy!
& so there is no such thing as any kind of "Dark Matter Particle" to find!

Think of how rising dough/bread creates bubbles & (so) a web-like structure!
& now imagine that, Dark Energy creates (keep growing) large bubbles of intergalactic voids & so the Cosmic Web!

Imagine that, spacetime is a superfluid medium that made of (gas-like) virtual particles of quantum vacuum!
& now imagine that, the Cosmic Web is made of denser spacetime superfluid (because of constant push from bubbles created by Dark Energy)!

(PLEASE NOBODY RESPOND TO MY COMMENTS! Thanx!)


(20200701) Commented on the article:

Jul 1 at 1:08am
"This Is Why We'll Never Detect Hawking Radiation From An Actual Black Hole"
https://www.patreon.com/posts/this-is-why-well-38824155

Agree to disagree Ethan! :-)
(No need for any response!)

I for 1, think that Hawking Radiation will be really detected/confirmed someday!
But, NOT by astronomical observations of any natural Black Hole!
But, instead, by experiments on an artificial (micro) Black Hole (AKA Planck Particle)!

IMHO, humanity needs to learn everything about Black Holes, for multiple very important reasons/goals!
& only way to do that is, someday, build an accelerator/collider that creates micro Black Holes (AKA Planck Particles)!
(By accelerating/colliding 1 or 2 tiny (iron) sphere/bar objects (w/ (half) Planck mass), each time!)

(By the way, IMHO, all natural Black Holes are actually made of Planck Particles & so they do NOT contain any singularity!)

https://en.wikipedia.org/wiki/Planck_particle:

"A Planck particle, or planckion, named after physicist Max Planck, is a hypothetical particle defined as a tiny black hole whose Compton wavelength is equal to its Schwarzschild radius. Its mass is thus approximately the Planck mass, and its Compton wavelength and Schwarzschild radius are about the Planck length."


(20200702) Commented again on the same article above:

More speculation for anyone interested (& no need for any response):

According to Einstein's Equivalence Principle, gravity & acceleration are physically/completely equivalent!
& if so, Hawking Radiation could be indirectly verified/proven, by verifying/proving Unruh Radiation, instead, IMHO!
By accelerating/spinning a tiny object to relativistic speeds!
Like this experiment already seems to be trying to achieve:

https://newatlas.com/physics/fastest-spinning-object-300-billion-rpm

(The accelerator/collider that I talked about in my previous comment, would also need to accelerate tiny objects to relativistic speeds first, before colliding!
So, it would also verify/prove Unruh Radiation, before verifying/proving Hawking Radiation!)


(20200715) Commented on the article:

"Spotting Quantum Black Holes in the Lab" by John Preskill
https://www.quantamagazine.org/john-preskill-quantum-computing-may-help-us-study-quantum-gravity-20200715/

"Unfortunately, building a particle accelerator that could probe that scale using existing technology would require a machine about as big as the Milky Way galaxy."

"using existing technology": well-chosen words!

IMHO, building an accelerator/collider that reaches/probes Planck scale is really possible, but it requires new tech/design!

Imagine, a circular/linear accelerator/collider, that does NOT accelerates/collides particles/atoms, but, instead, (2) tiny (iron) objects (w/ each having (half) Planck mass)!
(It accelerates them to relativistic speeds before colliding!)

Its goal would be, to create a micro/min/unit Black Hole (w/ Planck mass) to study (& so learn/confirm everything about BHs & Quantum-Relativity)!
Which IMHO would be actually a Planck Particle (that is what BHs are really made of)!

From Wikipedia:
"A Planck particle, or planckion, named after physicist Max Planck, is a hypothetical particle defined as a tiny black hole whose Compton wavelength is equal to its Schwarzschild radius. Its mass is thus approximately the Planck mass, and its Compton wavelength and Schwarzschild radius are about the Planck length."

(Please nobody respond to my comments! Thanx!)


(20200722) Commented on the article:

"What Is It Like As You Approach The Edge Of The Universe?"
https://www.patreon.com/posts/what-is-it-like-39583159

Just some personal speculation for anyone interested (& no need for any response):

What if, our whole universe is actually really like that "Artist’s logarithmic scale conception of the observable universe."?
Meaning, an expanding 4D spacetime sphere w/ Big Bang as its edge/border/surface?

& if so then, what would happen, if you had a spaceship & started a straight journey in any direction?

My guess is, you would never reach the edge, if you are going slower than speed of light!
(Thanx to expansion of universe!)

& if you are going faster, then you would pass thru earlier & earlier states/stages of universe, until you reach the Big Bang at/as the edge!
(Temperature & radiation would keep increasing, until your spaceship is destroyed, long before reaching the edge, though! :-)


(20200804) Responded to another comment:

"There is no place today in our universe that still exhibits those conditions of the Big Bang ( temperature, density, etc )."

I am well aware of the conventional/common/consensus view!

The possibility of whole universe structure, which I was describing, is something more advanced (& definitely non-intuitive & not easy to understand for most people)!
A 4D (spherical) universe (emphasis on 4D)!!!
Imagine, if it is made of layers & outside layers only exist in earlier times (NOT today)! (Like frozen in time!)

I am not claiming it has to be true, but claiming it is actually really possible!

I noticed, for example, that cosmologists seriously considering whole universe maybe a multidimensional torus!
I do not think my idea is really any less physically possible than such a complex geometry!

In any case, I had said in this website in the past that, IMHO, the real/whole geometry of our universe could be found/determined/proven using a (specifically designed) computer simulation (someday)!


Here is a better description of what I was thinking/describing/proposing (for anyone interested & no need for any response):

Imagine, if our universe was a 4D (expanding) sphere, where time passes slower as one gets closer to the edge/border/surface (Big Bang)!
(Because, energy/mass density increases & so time slows down (because of Relativity)!)
(So, outer layers are still in earlier times/states/stages!)

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