What happens to old entanglements?

2019-03-13 Thread Pierz
A question for the physicists. I understand that entanglement is monogamous, which is really just a way of saying that a system's correlations with other systems cannot exceed +-1. Thus a maximally entangled system has no room for entanglement with any other system. The question is what

Re: Black holes and the information paradox

2019-03-13 Thread Bruno Marchal
Hi Grayson, Hi everybody, Like every years, the quantity of work is growing, more or less up to June, so I apologise in advance for answering more slowly. > On 12 Mar 2019, at 22:54, agrayson2...@gmail.com wrote: > > > > On Tuesday, March 12, 2019 at 12:18:50 PM UTC-6, Bruno Marchal wrote:

Re: What happens to old entanglements?

2019-03-13 Thread Bruno Marchal
> On 13 Mar 2019, at 07:25, Pierz wrote: > > A question for the physicists. I understand that entanglement is monogamous, > which is really just a way of saying that a system's correlations with other > systems cannot exceed +-1. Thus a maximally entangled system has no room for >

Re: Towards Conscious AI Systems

2019-03-13 Thread Bruno Marchal
Hi John, My computer told me that this post has not be sent. Apology if it was already sent. It is an old posts, but I think it is somehow important. Lawrence, if you read those lines, it looks like one message keep not going through (on Gleason). I will try again. It looks like there is s

Re: Black holes and the information paradox

2019-03-13 Thread Lawrence Crowell
On Tuesday, March 12, 2019 at 4:38:24 PM UTC-6, John Clark wrote: > > On Tue, Mar 12, 2019 at 8:41 AM Lawrence Crowell > wrote: > > > The time it takes a black hole (BH) to quantum decay completely is >> proportional to the cube of the mass, which means the black hole has >> emitted half its

Re: Towards Conscious AI Systems

2019-03-13 Thread John Clark
On Wed, Mar 13, 2019 at 8:07 AM Bruno Marchal wrote: *> My computer told me that this post has not be sent. Apology if it was > already sent. It is an old posts, but I think it is somehow important. * I'm only going to comment on about 10% of your very long post because the other 90% is just

Re: What happens to old entanglements?

2019-03-13 Thread Lawrence Crowell
An entanglement can swap or a bipartite entanglement can enter into an entanglement with another state. So the entangled state c(|+>_1|->_2 + |->_1|+>_2) can couple with the system in a superposition c(|←> + |→>) to become, depending upon the interaction and conservation principles etc to be

Re: What happens to old entanglements?

2019-03-13 Thread Bruce Kellett
On Thu, Mar 14, 2019 at 10:50 AM Lawrence Crowell < goldenfieldquaterni...@gmail.com> wrote: > An entanglement can swap or a bipartite entanglement can enter into an > entanglement with another state. So the entangled state c(|+>_1|->_2 + > |->_1|+>_2) can couple with the system in a