Volume 4 | Issue 3 | March 2024

Cosmology of Light Newsletter

Hello Friends,


I have been in Cambridge, UK, this week where I delivered 2 keynotes at the UKSIM-2024 conference held at Emmanuel College, Cambridge University. The theme of the conference was 'Mathematical Modeling & Computer Simulation in AI', and my first keynote was titled 'Leveraging Causal Models to Craft AI Strategy'. The second keynote was a tutorial, 'Leveraging the Double-Slit Experiment to Explore New Horizons in Quantum Computation', which is based on my view of possibilities in quantum computation which I will expand on in this newsletter.


As I walked around Cambridge I came across an unusual clock dominated by a 'Chronophage', a term coined by the artist based on the Greek words 'chronos' and 'ephagon', which translates to 'time eater'. It is meant to remind viewers of the inevitable passing of time. In the artist's words "He'll eat up every minute of your life, and as soon as one has gone he's salivating for the next."


As I listened to another keynote at this conference on why quantum computing was necessary to resolve growing problems in AI to do with the timescales involved in training of large language models and the increasing use of energy, I was precisely reminded of the Chronophage. The reason simply, is because of the sense of the hardening into inevitable law that this speaker conveyed when reviewing questionable and unproven quantum facts as fact. This to me indicated the wastes in time the academic world and the quantum computing industry are so luxuriously engaged in, driven by the prevalent attitude that we are at the end of knowledge, rather than at its beginning.


Being only at the beginning of knowledge is what I want to convey by my reinterpretation of the double-slit experiment.


Warmly,

Pravir

Exploring New Horizons in Quantum Computation: A Multifaceted View of the Double-Slit Experiment


The keynote I delivered at Cambridge University focused on looking at possible alternative trajectories of quantum computation by revisiting the famous double-slit experiment that launched inquiry into the quantum realm and arguably bootstrapped the birth of the quantum age. In the double-slit experiment the behavior of light epitomized by dual wave-particle dynamics can be seen from both a bottom-up and top-down perspective. If viewed from the bottom-up it gives rise to the classical interpretation of superposition and entanglement, primary pillars of modern day quantum computation. If viewed from the top-down, however, photons in the double-slit experiment may also be viewed as correlated with “functional” properties of light giving rise to a different interpretation of superposition and entanglement and proposing different trajectories of quantum computing development. By taking several observer views in the double-slit experiment there are several distinct quantum computational trajectories that can arise. 


This keynote will relate today’s rendition of quantum computation with one such observer perspective and highlight several other observer perspectives leading to possible different ways to grapple with the quantum realm and different potential quantum computational architectures to realize this.


A mirror-version of the talk can be accessed below:



Talks at Imperial College of Science & Technology

I will be in London next week at the Imperial College of Science & Technology, where I am delivering three talks:


  1. A Fourfold Quantum-Based Source of Energy
  2. An Ideal Pulsed Electromagnetic Field Device Based on A Multidimensional Model of Light
  3. An Imaginative Inquiry into a Quaternary Interpretation of Quantum Dynamics & Its Technological Implications


These talks are based on the body of work I have been involved in over the last decade that I call Cosmology of Light. This cosmology of light is a mathematical exploration of the central place of light in the creation and evolution of the cosmos.


These talks are based on accepted peer-reviewed papers to be published by Springer Nature in a book series titled "Lecture Notes in Electrical Engineering.'

Selected Links
  1. Cosmology of Light & Related Books
  2. IEEE Page with Related Technical Papers
  3. Index to Cosmology of Light Links
  4. QIQuantum Page
  5. Previous Newsletters


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