Insights Blog
-- Browse All Articles --
Physics Articles
Physics Tutorials
Physics Guides
Physics FAQ
Math Articles
Math Tutorials
Math Guides
Math FAQ
Education Articles
Education Guides
Bio/Chem Articles
Technology Guides
Computer Science Tutorials
Forums
Trending
Log in
Register
What's new
Latest activity
Register
Menu
Log in
Register
Navigation
More options
Style variation
System
Light
Dark
Contact us
Close Menu
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Forums
pines-demon's latest activity
P
pines-demon
replied to the thread
I
Violation of Bell Inequality with unentangled photons
.
This is getting very cryptic. I take ##S_\theta=S_x\cos\theta+S_p\sin\theta=\alpha S_x+\beta S_p##, I do what then? ##S_\theta^2## or...
Yesterday, 2:59 PM
P
pines-demon
replied to the thread
I
Violation of Bell Inequality with unentangled photons
.
Isn’t ##\alpha\beta=\cos\theta\sin\theta## different than 0 for most angles?
Yesterday, 2:16 PM
P
pines-demon
replied to the thread
I
Violation of Bell Inequality with unentangled photons
.
Is this related to the state? to the observables or to what? I am lost here. There are clearly interference terms in whatever you are...
Yesterday, 1:03 PM
P
pines-demon
reacted to
PeterDonis's post
in the thread
I
Violation of Bell Inequality with unentangled photons
with
Like
.
How does it even make sense to combine position and momentum eigenkets? I don't understand what you're doing here.
Yesterday, 12:36 PM
P
pines-demon
reacted to
PeterDonis's post
in the thread
I
Violation of Bell Inequality with unentangled photons
with
Like
.
Fair enough, replace my minus sign with a plus sign and make them bosons. :oops:
Yesterday, 12:24 PM
P
pines-demon
replied to the thread
I
Violation of Bell Inequality with unentangled photons
.
I think you misunderstood, see the edit to post #37, are you telling me that you can write $$|\psi\rangle=\int \mathrm d x |x\rangle...
Yesterday, 12:21 PM
P
pines-demon
replied to the thread
I
Violation of Bell Inequality with unentangled photons
.
Can you be more explicit? What do you mean that it does not contain interferences?
Yesterday, 12:06 PM
P
pines-demon
replied to the thread
I
Violation of Bell Inequality with unentangled photons
.
We were writing in short form, the initial state has an integral ##\int \mathrm d x\, |x\rangle |\pm x\rangle##. (I will edit it) Also...
Yesterday, 12:04 PM
P
pines-demon
replied to the thread
I
Violation of Bell Inequality with unentangled photons
.
Ok lets try. Prepare your state in whatever version you prefer ##\int \mathrm d x\, |x\rangle|\pm x\rangle##. Now you have two options...
Yesterday, 11:14 AM
P
pines-demon
replied to the thread
I
Violation of Bell Inequality with unentangled photons
.
Fine take ##|p\rangle|-p\rangle## what is the problem of being in the same position? We can figure out the spin or use a boson.
Yesterday, 10:50 AM
P
pines-demon
replied to the thread
I
Violation of Bell Inequality with unentangled photons
.
Experiment.
Yesterday, 9:07 AM
P
pines-demon
reacted to
martinbn's post
in the thread
I
Violation of Bell Inequality with unentangled photons
with
Like
.
I don't have a prove that something is impossible. My statement is based only on the fact that I have not seen it done. @pines-demon...
Yesterday, 8:59 AM
P
pines-demon
replied to the thread
I
Violation of Bell Inequality with unentangled photons
.
What is the issue with that? just take a finite time after that? Why are you focusing on that point? You could instead start with some...
Yesterday, 8:54 AM
P
pines-demon
replied to the thread
I
Violation of Bell Inequality with unentangled photons
.
Thanks for stepping in. I hoped that there was something stronger that I was missing. Trying to perform Bell tests on the original EPR...
Yesterday, 8:51 AM
P
pines-demon
replied to the thread
I
Violation of Bell Inequality with unentangled photons
.
Does it matter? just prepare the state. Agreed
Yesterday, 7:40 AM
Forums
Back
Top