Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Free Energy Changes for Nonstandard States03:25

Free Energy Changes for Nonstandard States

13.7K
The free energy change for a process taking place with reactants and products present under nonstandard conditions (pressures other than 1 bar; concentrations other than 1 M) is related to the standard free energy change according to this equation:
13.7K
The Pauli Exclusion Principle03:06

The Pauli Exclusion Principle

59.8K
The arrangement of electrons in the orbitals of an atom is called its electron configuration. We describe an electron configuration with a symbol that contains three pieces of information:
59.8K
Path Between Thermodynamics States01:21

Path Between Thermodynamics States

4.2K
Consider the two thermodynamic processes involving an ideal gas that are represented by paths AC and ABC in Figure 1:
4.2K
First Law: Particles in One-dimensional Equilibrium01:10

First Law: Particles in One-dimensional Equilibrium

8.3K
Newton's first law of motion states that a body at rest remains at rest, or if in motion, remains in motion at constant velocity, unless acted on by a net external force. It also states that there must be a cause for any change in velocity (a change in either magnitude or direction) to occur. This cause is a net external force. For example, consider what happens to an object sliding along a rough horizontal surface. The object quickly grinds to a halt, due to the net force of friction. If...
8.3K
Deactivation Processes: Jablonski Diagram01:25

Deactivation Processes: Jablonski Diagram

1.9K
Luminescence, the emission of light by a substance that has absorbed energy, is a process that involves the interaction of molecules with light. The energy-level diagram, or Jablonski diagram, is a graphical representation of these interactions, illustrating the various states and transitions a molecule can undergo. In a typical Jablonski diagram, the lowest horizontal line represents the ground-state energy of the molecule, which is usually a singlet state. This state represents the energies...
1.9K
The de Broglie Wavelength02:32

The de Broglie Wavelength

33.9K
In the macroscopic world, objects that are large enough to be seen by the naked eye follow the rules of classical physics. A billiard ball moving on a table will behave like a particle; it will continue traveling in a straight line unless it collides with another ball, or it is acted on by some other force, such as friction. The ball has a well-defined position and velocity or well-defined momentum, p = mv, which is defined by mass m and velocity v at any given moment. This is the typical...
33.9K

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

All Incompatible Sets of Measurements Can Generate Nonlocality Using Quantum Inputs.

Physical review letters·2026
Same author

Experimental sample-efficient and device-independent GHZ state certification.

Science advances·2026
Same author

All pure multipartite entangled states of qubits can be self-tested.

Nature communications·2026
Same author

Speeding Up Quantum Measurement Using Space-Time Trade-Off.

Physical review letters·2025
Same author

Dynamical Resource Theory of Informational Nonequilibrium Preservability.

Physical review letters·2024
Same author

Maxwell's Demon Walks into Wall Street: Stochastic Thermodynamics Meets Expected Utility Theory.

Physical review letters·2023

Related Experiment Video

Updated: Feb 22, 2026

A Photonic System for Generating Unconditional Polarization-Entangled Photons Based on Multiple Quantum Interference
07:56

A Photonic System for Generating Unconditional Polarization-Entangled Photons Based on Multiple Quantum Interference

Published on: September 5, 2019

9.0K

All Entangled States can Demonstrate Nonclassical Teleportation.

Daniel Cavalcanti1, Paul Skrzypczyk2, Ivan Šupić1

  • 1ICFO-Institut de Ciencies Fotoniques, The Barcelona Institute of Science and Technology, 08860 Castelldefels (Barcelona), Spain.

Physical Review Letters
|September 27, 2017
PubMed
Summary

All entangled states can be used for quantum teleportation, a key quantum information process. A new benchmark proves that even states not meeting classical fidelity standards enable unique quantum channels.

More Related Videos

Generation and Coherent Control of Pulsed Quantum Frequency Combs
06:42

Generation and Coherent Control of Pulsed Quantum Frequency Combs

Published on: June 8, 2018

9.8K
Quantum State Engineering of Light with Continuous-wave Optical Parametric Oscillators
09:23

Quantum State Engineering of Light with Continuous-wave Optical Parametric Oscillators

Published on: May 30, 2014

15.1K

Related Experiment Videos

Last Updated: Feb 22, 2026

A Photonic System for Generating Unconditional Polarization-Entangled Photons Based on Multiple Quantum Interference
07:56

A Photonic System for Generating Unconditional Polarization-Entangled Photons Based on Multiple Quantum Interference

Published on: September 5, 2019

9.0K
Generation and Coherent Control of Pulsed Quantum Frequency Combs
06:42

Generation and Coherent Control of Pulsed Quantum Frequency Combs

Published on: June 8, 2018

9.8K
Quantum State Engineering of Light with Continuous-wave Optical Parametric Oscillators
09:23

Quantum State Engineering of Light with Continuous-wave Optical Parametric Oscillators

Published on: May 30, 2014

15.1K

Area of Science:

  • Quantum Information Science
  • Quantum Communication

Background:

  • Quantum teleportation enables state transfer using entanglement and classical communication.
  • Current benchmarks exclude some entangled states, limiting their perceived utility.
  • Fidelity is the standard metric, but doesn't capture all quantum aspects.

Purpose of the Study:

  • To propose a new benchmark for quantum teleportation.
  • To demonstrate that all entangled states can implement non-classical quantum channels.
  • To introduce methods for certifying genuine quantum teleportation.

Main Methods:

  • Developing a new benchmark utilizing complete experimental information.
  • Proving that all entangled states can create classically irreproducible quantum channels.
  • Introducing and defining the 'nonclassical teleportation witness'.

Main Results:

  • All entangled states can be utilized for quantum teleportation.
  • A new benchmark confirms the quantum nature of teleportation beyond classical limits.
  • The nonclassical teleportation witness can certify quantum teleportation experiments.

Conclusions:

  • The proposed benchmark broadens the scope of useful entangled states for quantum teleportation.
  • New techniques are provided for quantifying and certifying quantum teleportation.
  • This research offers immediate applications for assessing quantum technologies.