qbits have 3 states
qubits actually have 4 states
binary has 2 states
0-1
qubit is base 4 or otherwise known as quarternary logic (as oppose to binary logic)
0 1
X
2 3
Not really. It's still just 1s and 0s in quantum computing - the difference is superposition, the fact that in QC multiple states exist simultaneously. So as you increase the number of qubits (x), the processing power increases exponentially, 2x.
your funny, but appears your still reading the fluff 2016 media stuff
try actually reading the proper technical stuff and you know maybe try programming some
its 0123 no 01. it requires then a converter to turn the 0123 into 0,1 for logical computers to understand. which lays in afew concerns at the moment as not all quantum results can translate into binary results that solve the binary problem trying to be solved.
but hey it will take you a while to get to program a quantum system, so have fun unwrapping the myths of multidimensional blackholes being part of it. (tip: its not about sci-fi stuff)
or maybe just realise the real answer that super position and multidimensional means 'more' positions and 'more' dimensions.. as in more then 2, meaning 4 and more than 2d meaning 3d
its not sci-fi its just moving from 2 to 4.
its like replacing a light switch for a light dimmer that has more brightness options.
not some entrance to other worlds of dopplegangers
if you look at a binary system of 8bits its like 0-0-0-0-0-0-0-0
where to light up all 8 requires 11111111
if you look at a quantum system its like
0 0 0 0
X X X
0 0 0 0
where to light up all 8 requires 3 3 3
oh and here is a picture on the left that might help
(hint: no wormholes in sight)
(hint: no - but yes: x)
have a nice day