Teleporting an unknown quantum state via dual classical and Einstein–Podolsky–Rosen channels

E422686

physics paper quantum information theory paper scientific paper

"Teleporting an unknown quantum state via dual classical and Einstein–Podolsky–Rosen channels" is the landmark 1993 paper that first proposed the protocol of quantum teleportation, showing how to transfer an unknown quantum state using shared entanglement and classical communication.

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All labels observed (2)

Label	Occurrences
Teleporting an unknown quantum state via dual classical and Einstein–Podolsky–Rosen channels canonical	2
“Teleporting an unknown quantum state via dual classical and Einstein–Podolsky–Rosen channels”	1

How this entity was disambiguated

This entity first appeared as the object of triple T4227950 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Teleporting an unknown quantum state via dual classical and Einstein–Podolsky–Rosen channels
Context triple: [Charles H. Bennett, coAuthored, Teleporting an unknown quantum state via dual classical and Einstein–Podolsky–Rosen channels]

A. Quantum Fiber
Quantum Fiber is a high-speed fiber-optic internet service brand operated by Lumen Technologies, offering residential and business broadband connectivity.
B. Einstein–Podolsky–Rosen paradox
The Einstein–Podolsky–Rosen paradox is a thought experiment that challenges the completeness of quantum mechanics by highlighting the strange, nonlocal correlations predicted for entangled particles.
C. Reichenbach synchronization schemes
Reichenbach synchronization schemes are a family of alternative clock-synchronization conventions in special relativity that generalize Einstein’s method by allowing different, yet empirically equivalent, choices for the one-way speed of light.
D. Wigner’s friend thought experiment
Wigner’s friend thought experiment is a foundational quantum mechanics scenario that explores the role of observers and consciousness in measurement by considering how different observers can assign conflicting quantum states to the same system.
E. Hanbury Brown and Twiss effect
The Hanbury Brown and Twiss effect is a quantum optical phenomenon in which correlations in the arrival times of identical particles, such as photons, reveal their underlying statistical and coherence properties.
F. None of above. chosen
G. Unsure - the case is ambiguous/there is not enough information to decide.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: Teleporting an unknown quantum state via dual classical and Einstein–Podolsky–Rosen channels
Target entity description: "Teleporting an unknown quantum state via dual classical and Einstein–Podolsky–Rosen channels" is the landmark 1993 paper that first proposed the protocol of quantum teleportation, showing how to transfer an unknown quantum state using shared entanglement and classical communication.

A. Quantum Fiber
Quantum Fiber is a high-speed fiber-optic internet service brand operated by Lumen Technologies, offering residential and business broadband connectivity.
B. Einstein–Podolsky–Rosen paradox
The Einstein–Podolsky–Rosen paradox is a thought experiment that challenges the completeness of quantum mechanics by highlighting the strange, nonlocal correlations predicted for entangled particles.
C. Reichenbach synchronization schemes
Reichenbach synchronization schemes are a family of alternative clock-synchronization conventions in special relativity that generalize Einstein’s method by allowing different, yet empirically equivalent, choices for the one-way speed of light.
D. Wigner’s friend thought experiment
Wigner’s friend thought experiment is a foundational quantum mechanics scenario that explores the role of observers and consciousness in measurement by considering how different observers can assign conflicting quantum states to the same system.
E. Hanbury Brown and Twiss effect
The Hanbury Brown and Twiss effect is a quantum optical phenomenon in which correlations in the arrival times of identical particles, such as photons, reveal their underlying statistical and coherence properties.
F. None of above. chosen

Statements (46)

Predicate	Object
instanceOf	physics paper ⓘ quantum information theory paper ⓘ scientific paper ⓘ
addressesProblem	limitations imposed by the no-cloning theorem ⓘ transmission of an unknown quantum state without measuring it ⓘ
assumesSystem	single-qubit unknown input state in its basic formulation ⓘ
clarifies	distinction between physical transport and state transfer ⓘ that quantum teleportation does not allow faster-than-light communication ⓘ
describes	quantum teleportation of an unknown quantum state ⓘ
enables	building blocks for quantum repeaters ⓘ distributed quantum computation ⓘ long-distance quantum state transfer in principle ⓘ
field	quantum communication ⓘ quantum information theory ⓘ quantum mechanics ⓘ
generalizedTo	continuous-variable quantum teleportation ⓘ teleportation of higher-dimensional quantum states ⓘ
historicalSignificance	first explicit proposal of quantum teleportation ⓘ landmark paper in quantum information science ⓘ
influencedConcept	entanglement as an information-theoretic resource ⓘ
influencedField	development of quantum communication protocols ⓘ development of quantum computing ⓘ development of quantum networks ⓘ
inspired	research on entanglement-assisted communication protocols ⓘ research on quantum error correction using teleportation ideas ⓘ
mainContribution	proposal of the quantum teleportation protocol ⓘ
motivated	experimental demonstrations of quantum teleportation in atomic and ionic systems ⓘ experimental demonstrations of quantum teleportation in photonic systems ⓘ
protocolType	quantum communication protocol ⓘ state-transfer protocol ⓘ
relatesTo	Bell inequalities ⓘ linked to: Clauser–Horne–Shimony–Holt inequality Einstein–Podolsky–Rosen paradox ⓘ quantum nonlocality ⓘ
requiresResource	shared entangled pair between sender and receiver ⓘ two bits of classical information for a single-qubit teleportation ⓘ
respectsPrinciple	causality in special relativity ⓘ no-cloning theorem ⓘ
shows	how to transfer an unknown quantum state without physically sending the particle ⓘ that quantum teleportation requires both entanglement and classical communication ⓘ that the original quantum state is destroyed at the sender when teleported ⓘ
title	Teleporting an unknown quantum state via dual classical and Einstein–Podolsky–Rosen channels ⓘ
usesConcept	Bell-state measurement ⓘ EPR pair ⓘ Einstein–Podolsky–Rosen correlations ⓘ linked to: Einstein–Podolsky–Rosen paradox classical communication channel ⓘ quantum entanglement ⓘ

How these facts were elicited

Referenced by (3)

Full triples — surface form annotated when it differs from this entity's canonical label.

Charles H. Bennett → coAuthored → Teleporting an unknown quantum state via dual classical and Einstein–Podolsky–Rosen channels ⓘ

Charles H. Bennett → notableWork → “Teleporting an unknown quantum state via dual classical and Einstein–Podolsky–Rosen channels” ⓘ

subject linked to: Charles Henry Bennett

linked to: Teleporting an unknown quantum state via dual classical and Einstein–Podolsky–Rosen channels

Teleporting an unknown quantum state via dual classical and Einstein–Podolsky–Rosen channels → title → Teleporting an unknown quantum state via dual classical and Einstein–Podolsky–Rosen channels ⓘ

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Statements (46)

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Referenced by (3)

How this entity was disambiguated

How these facts were elicited