@[email protected] to [email protected]English • edit-21 year agoLight-Speed Spaceships Would Have Trouble Phoning Homewww.iflscience.comexternal-linkmessage-square130fedilinkarrow-up1236
arrow-up1236external-linkLight-Speed Spaceships Would Have Trouble Phoning Homewww.iflscience.com@[email protected] to [email protected]English • edit-21 year agomessage-square130fedilink
minus-square@[email protected]linkfedilinkEnglish3•1 year agoSo it’s not like: when I affect the hue (some attribute) of my half, the other half will change too? That has always been my understanding of it
minus-square@[email protected]linkfedilinkEnglish6•1 year agoNo, measuring one particle collapses the entanglement and they no longer affect each other. It is a one time thing. You can’t modify them after they have been observed.
minus-square@[email protected]linkfedilinkEnglish1•1 year agoSo at best it can be used for unpredictable coordination between vastly-spaced armies.
So it’s not like: when I affect the hue (some attribute) of my half, the other half will change too? That has always been my understanding of it
No, measuring one particle collapses the entanglement and they no longer affect each other. It is a one time thing. You can’t modify them after they have been observed.
So at best it can be used for unpredictable coordination between vastly-spaced armies.