The problem with Quantum computers is noise and hence error and incoherence between qbits. However quantum computing can work in a space where an optimal choice of fields can be made from a large exponential set of fields. kind of like finding an optimal path along a complex light wave array. In order to have all the workings of that wave setup as to find your optimal path on a classical computer you may have to simulate the whole thing where as real world physics can do such things fast without simulation.
When dealing with error quantum engineers may be able to overlap solving so that many instances of clues are gathered multiple times as for the overlapping solutions to amalgamate into a more optimal single solution error free.
Using this approach to solving you get more benefit the better your error correction is per solution thread.
These exponential fields are directly relative to how many qubits you have so 4 qbits can work with exponentially more fields than 2Qbits.
It's important to note that IBM and Google have yes 56Qbit ect machines but some of the qubits help more in error correction than actually handle the fields so at the moment it's hard to get any kind of coherence at all.
Classical computers need a less centralised data flow and to make use of less accurate more dynamic analogue calculations. Classical computing could also do with going optical.
When dealing with error quantum engineers may be able to overlap solving so that many instances of clues are gathered multiple times as for the overlapping solutions to amalgamate into a more optimal single solution error free.
Using this approach to solving you get more benefit the better your error correction is per solution thread.
These exponential fields are directly relative to how many qubits you have so 4 qbits can work with exponentially more fields than 2Qbits.
It's important to note that IBM and Google have yes 56Qbit ect machines but some of the qubits help more in error correction than actually handle the fields so at the moment it's hard to get any kind of coherence at all.
Classical computers need a less centralised data flow and to make use of less accurate more dynamic analogue calculations. Classical computing could also do with going optical.
