Over the last 10 or 15 years I have tried numerous times to gain some laymen understanding of quantum mechanics. I’ve read articles, watched talks … and though there is something intuitive in place it is not something I feel I have integrated into my consciousness. Though I continue to be attracted to it.
In the last few years I’ve been coming across more and more articles about quantum computing. They amuse me very much because, for the most part, they are failed attempts at presenting complex theory in lay-terms. All they seem to do for me is feed into some kind of mystic understanding … which is interesting in its own right.
Most recently I read this article which I would like to be able to summarize in one sentence but I can’t because it doesn’t seem to present anything coherent. The spirit of it did leave me wondering if researchers are looking in wrong direction, a direction that is more informed by our current computing paradigms which seem limiting and irrelevant for quantum computing (whatever that is).
“finding practical ways to control fragile quantum states … Quantum devices are extremely difficult to build because they must operate in an environment that is noise-resistant”.
What if the nature of quantum computing invites a different attitude then that of control and isolation? What if “noise” is where computing power and information actually reside? Isn’t that one of the main insights of chaos theory – that the mot miniscule differences (noise) can have far reaching effects? Could it be that unlike in determinate computing (computers that we have now are expected to always give the same result to the same problem) where noise is considering an obstacle, that in quantum computing noise is actually a valuable signal?
“The term magic refers to a particular approach to building noise-resistant quantum computers known as magic-state distillation.”
Maybe instead of “overcoming” this “magical” field is asking of us for a different paradigm? be-coming? integrating? connecting? feeding in?
“Contextuality was first recognized as a feature of quantum theory almost 50 years ago. The theory showed that it was impossible to explain measurements on quantum systems in the same way as classical systems … In the classical world, measurements simply reveal properties that the system had, such as colour, prior to the measurement. In the quantum world … What you observe necessarily depends on how you carried out the observation.”
This is what really got me turned on … not because I understood it (I didn’t) but because I resonated with it. Current computing is completely isolated from any context – computers only respond to what they have been programmed to respond to by their programmers. They are almost completely desensitized to the people who use them (there are some superficial efforts by the makers of computers to simulate sensitivity to users). Quantum computing seems to be inviting us into another paradigm … one in which … by definition … computing devices are hyper-sensitized to what and how their users observe.
Maybe THAT is their magic? Is “defeating” that noise going to advance quanum computing or diminish it? Are we stepping into an unknown power of quantum-computing or are we trying very hard to cripple it to fit our current understandings?
What if ultimately this is going to challenge the very foundations of the meta-structures of thought that have given birth to computing. What if strategies such as question-and-answer or problem-and-solution are limited or even faulty?
What if the difficult challenges presented by “quantum dynamics” are an invitation for us to step out of our existing thought and computing paradigms into something else? What if we are finding it hard to figure out (or describe) because are asking the wrong questions?
“Can morphic fields be established in electronic machines? … If morphic fields were to come into being within such probablistic analogue systems, they would automatically have an inherent memory, without the need for special memory-storage devices like hard drives or memory chips. They would also enter into morphic resonance with similar computers around the world, without the need for communication through wires, cables or radio signals. They would share a collective memory. An entirely new technology would be born”
That sounds more like quantum computing … doesn’t it?
Imagine “quantum devices” that resonate with and amplify our observation, communication and connectivity … devices that respond to us with “that is an interesting question, keep going” instead of wrong/right/definitive results?