Question
Asked 12th Jun, 2022

How to make the flow chart of Digital 3 D imaging of Holography? How to make design of 3 D object by matlab?

We are working on 3 D imaging in holography, need to develop new devices can add with CCD.

All Answers (2)

Nikolay Pavlov
Ndevices Ltd
To obtain 3D holographic image with CCD you typically need to either scan light wavelength using tunable laser or do some kind of mechanical position scan. Then one may reconstruct e.g. effective array of scatterers in 3D space.
1 Recommendation
Prof. N.P Yadav
Hubei Polytechnic University
Thanks for your answer professor

Similar questions and discussions

Holographic Principle and Special Relativity Explain "Quantum Experiment Breaks Reality"
Discussion
4 replies
  • Rodney BartlettRodney Bartlett
The solution to the “Quantum Experiment Breaks Reality . . .” problem may lie with Special Relativity. Regarding the question of length contraction in Special Relativity - Einstein wrote in 1911 that "It doesn't 'really' exist, in so far as it doesn't exist for a co-moving observer; though it 'really' exists, i.e. in such a way that it could be demonstrated in principle by physical means by a non-comoving observer." (Einstein [1911]. "Zum Ehrenfestschen Paradoxon. Eine Bemerkung zu V. Variĉaks Aufsatz". Physikalische Zeitschrift 12: 509–510) Demonstration "in principle by physical means by a non-comoving observer" is the same meaning as "demonstration by experiments performed by scientists not moving at the speed of light".
Now relate the previous paragraph to this quote - “While an observer stationary with respect to an electric charge will see it as a source of electric field only, a second observer moving relative to the first will see the same charge as a source of both electric and magnetic fields in a way dictated by special relativity.” (Penguin Encyclopedia 2006 - edited by David Crystal - 3rd edition, 2006 - ‘electromagnetism’, p. 443) In this way, two worlds may seem to exist simultaneously but that predicament only exists in the frame of reference used “… by experiments performed by scientists not moving at the speed of light". Let’s look at the cosmos from the frame of reference of an observer co-moving with the universe (where observers and objective reality are united/entangled). The weirdness of quantum physics vanishes and no particle can exist in two places, or realities, at once since the unification of everything in space and time - possibly achieved with Quantum Gravity - means only one place or event can ever exist in the universal, co-moving frame of reference).
Let’s add a final note to the universal frame of reference. A hologram’s appearance differs depending on which direction it’s viewed from. If the universe is holographic as proposed by Gerard ‘t Hooft, Leonard Susskind, and AdS/CFT correspondence - if the 3rd dimension is the result of information in the 2nd dimension - a hologram’s property of looking different depending on the direction it’s viewed from might account for two versions of reality seeming to exist at the same time.
The term Holographic Principle is used most often in physics in relation to the way the information contained in black holes can be directly related to a two-dimensional (2D) surface that surrounds the outside perimeter of the black hole. This has no direct connection with the universe being a computer simulation. This article says the 2D surface doesn’t only surround the black hole but is the Mobius strip which composes everything in the universe according to the following details - the real + imaginary numbers of Wick rotation represent the 4th dimension of time and are built into the 2D Mobius strips which are constructed from the 1D binary digits of 1 and 0 (the digits are identified as Hidden Variables compatible with quantum entanglement). Two strips join to create a figure-8 Klein bottle and trillions of strips and bottles respectively form the photon/graviton (the Klein bottles are immersed in the 3rd dimension). Photons and gravitons then interact to create a pressure which can be interpreted as a subatomic particle. This interaction refers back to a paper published by the great physicist Albert Einstein which asks if gravitation plays a role in formation of elementary particles of matter. (A. Einstein, Spielen Gravitationfelder im Aufbau der Elementarteilchen eine Wesentliche Rolle? [Do gravitational fields play an essential role in the structure of elementary particles?], Sitzungsberichte der Preussischen Akademie der Wissenschaften, [Math. Phys.], 349-356, [1919]) His paper doesn’t only include gravitation’s quantum units of gravitons. It speaks of electromagnetism’s photons as involved in particle creation, too. The Mobius strips help form the entire cosmos and they result from electronics’ BITS (BInary digiTS) of 1 and 0 which draw, program, or encode them. Consequently, the universe would be a simulation.

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