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Quantum no-deleting theorem


In physics, the no-deleting theorem of quantum information theory is a no-go theorem which states that, in general, given two copies of some arbitrary quantum ...

Quantum no-deleting principle and some of its implications


Jul 31, 2000 ... and approximate quantum deleting of unknown states. We prove that ... prove a no-deletion theorem for non-orthogonal states us- ing unitarity.

Quantum no-hiding theorem experimentally confirmed for first time


Mar 7, 2011 ... “In quantum information science, two fundamental theorems have been the no- cloning and the no-deleting theorems,” Pati told PhysOrg.com.

Quantum-no-deleting principle - University of York, Department of ...


79, NO. 10, 25 NOVEMBER 2000. 1426. Quantum-no-deleting principle. In a recent scientific correspondence1. Bhagwat et al. fielded baseless argu- ments that ...

Quantum deletion is possible


A deleting operation is introduced which differs from the commonly used ... namely a proposition that can be termed as a quantum 'no-deleting theorem' [1].



No-Deleting Theorem: We cannot delete an unknown quantum state against a copy. (Pati-Braunstein, Nature 2000). |ψ〉|ψ〉→|ψ〉|0〉. • No-Partial Erasure ...

The No-Go Theorems of Quantum Information Theory (Part 2)

blog.cupcakephysics.com/quantum mechanics/2015/04/05/the-no-go-theorems-of-quantum-information-theory-part-2.html

Apr 5, 2015 ... The no-deletion theorem in quantum information theory states given two copies of some arbitrary quantum state, it is impossible to delete one of ...

Impossibility of deleting an unknown quantum state : Article : Nature


We will show that there is no quantum deleting machine that can delete one .... Bu ek, V. & Hillery, M. H. Quantum copying: Beyond the no-cloning theorem. Phys  ...

no-cloning theorem in nLab

ncatlab.org/nlab/show/no-cloning theorem

Mar 5, 2014 ... In quantum physics the no-cloning theorem is the statement that one ... the content of “no-cloning” and “no-deleting” is the very “linearity” of this ...

Quantum deleting and Signalling


asymmetric) allowed by quantum theory and no-signalling condition of ... It is also suggested that the stronger no-cloning and no-deleting theorems taken.

Popular Q&A
Q: What is quantum theorem?
A: A quantum theorem does not exist. Read More »
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Q: What is the quantum theorem?
A: Quantum theory is the theoretical basis of modern physics that explains the nature and Read More »
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Q: What is the Pythagorean Theorem of Quantum Physics?
A: I'm sorry, but I am unable to find anything about a Pythagorean Read More »
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Q: How do you delete your save file on quantum of solace on ps2?
A: Go to your PS2 main menu (the place that shows up as soon as you turn the system on) and delete the file off your memory card. Read More »
Source: wiki.answers.com
Q: How does Max Planck (father of the quantum theorem) influence tod...
A: He didn't. Society is still the same. He just proved that electromagnetic waves are quantized, that's all. Read More »
Source: answers.yahoo.com