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

Blind Procedures02:07

Blind Procedures

12.6K
Ideally, the people who observe and record the children’s behavior are unaware of who was assigned to the experimental or control group, in order to control for experimenter bias. Experimenter bias refers to the possibility that a researcher’s expectations might skew the results of the study. Remember, conducting an experiment requires a lot of planning, and the people involved in the research project have a vested interest in supporting their hypotheses. If the observers knew which...
12.6K
Free Energy Changes for Nonstandard States03:25

Free Energy Changes for Nonstandard States

12.9K
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:
12.9K
The Quantum-Mechanical Model of an Atom02:45

The Quantum-Mechanical Model of an Atom

55.1K
Shortly after de Broglie published his ideas that the electron in a hydrogen atom could be better thought of as being a circular standing wave instead of a particle moving in quantized circular orbits, Erwin Schrödinger extended de Broglie’s work by deriving what is now known as the Schrödinger equation. When Schrödinger applied his equation to hydrogen-like atoms, he was able to reproduce Bohr’s expression for the energy and, thus, the Rydberg formula governing hydrogen spectra.
55.1K
Quantum Numbers02:43

Quantum Numbers

47.4K
It is said that the energy of an electron in an atom is quantized; that is, it can be equal only to certain specific values and can jump from one energy level to another but not transition smoothly or stay between these levels.
47.4K
Propagation of Uncertainty from Random Error00:59

Propagation of Uncertainty from Random Error

1.5K
An experiment often consists of more than a single step. In this case, measurements at each step give rise to uncertainty. Because the measurements occur in successive steps, the uncertainty in one step necessarily contributes to that in the subsequent step. As we perform statistical analysis on these types of experiments, we must learn to account for the propagation of uncertainty from one step to the next. The propagation of uncertainty depends on the type of arithmetic operation performed on...
1.5K
Entropy Change in Reversible Processes01:10

Entropy Change in Reversible Processes

3.0K
In the Carnot engine, which achieves the maximum efficiency between two reservoirs of fixed temperatures, the total change in entropy is zero. The observation can be generalized by considering any reversible cyclic process consisting of many Carnot cycles. Thus, it can be stated that the total entropy change of any ideal reversible cycle is zero.
The statement can be further generalized to prove that entropy is a state function. Take a cyclic process between any two points on a p-V diagram.
3.0K

You might also read

Related Articles

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

Sort by
Same author

Generalized Kullback-Leibler Divergence Loss.

IEEE transactions on pattern analysis and machine intelligence·2026
Same author

FEDERATED LEARNING OF ROBUST INDIVIDUALIZED DECISION RULES WITH APPLICATION TO HETEROGENEOUS MULTIHOSPITAL SEPSIS POPULATION.

The annals of applied statistics·2026
Same author

CT-based 3D planning-supported stem-free screw-cement augmentation versus 2D radiograph-planned short-stem reconstruction for AORI type I-II medial tibial defects in TKA: a two-year retrospective study.

Journal of orthopaedic surgery and research·2026
Same author

Ligament-tension-guided versus fixed-angle distal femoral coronal target selection in primary total knee arthroplasty using a manual alignment workflow: a retrospective cohort study.

BMC musculoskeletal disorders·2026
Same author

Reevaluation of surgical strategies for chronic periprosthetic joint infection: a comparison of short-term outcomes between one-stage and two-stage revision.

Frontiers in cellular and infection microbiology·2026
Same author

Simultaneous inactivation of Microcystis aeruginosa and degradation of microcystin-LR via a p-p ZnCo<sub>2</sub>O<sub>4</sub>/Cu<sub>2</sub>O S-scheme photocatalyst: Mechanism and "Adsorption-Oxidation-Lysis" pathway.

Bioresource technology·2026
Same journal

Research on a Regional Availability Evaluation Model for Road-Area High-Entropy Energy Based on Synergy Factors.

Entropy (Basel, Switzerland)·2026
Same journal

Atmospheric Turbulence Channel Modeling and Performance Analysis of a CO-ZP-OFDM Coherent Optical Communication System for UAV Air-to-Ground Scenarios.

Entropy (Basel, Switzerland)·2026
Same journal

Information Geometry and Asymptotic Theory for SMML Estimators.

Entropy (Basel, Switzerland)·2026
Same journal

Correlation Entropy and Power-Law Kinetics.

Entropy (Basel, Switzerland)·2026
Same journal

Research on the Contagion of Systemic Financial Risk Under the Impact of Climate Risks-From the Perspective of Complex Networks and Machine Learning.

Entropy (Basel, Switzerland)·2026
Same journal

The Statistical-Mechanical Meaning of the Wave Function of Quantum Mechanics.

Entropy (Basel, Switzerland)·2026
See all related articles

Related Experiment Video

Updated: Nov 27, 2025

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

14.8K

Improved Resource State for Verifiable Blind Quantum Computation.

Qingshan Xu1, Xiaoqing Tan1, Rui Huang1

  • 1College of Information Science and Technology, Jinan University, Guangzhou 510632, China.

Entropy (Basel, Switzerland)
|December 8, 2020
PubMed
Summary
This summary is machine-generated.

Verifiable blind quantum computing protocols are improved with a novel resource state construction. This new method reduces qubit overhead and enhances verifiability for quantum computations.

Keywords:
blind quantum computationdelegated quantum computationquantum verification

More Related Videos

Gradient Echo Quantum Memory in Warm Atomic Vapor
10:00

Gradient Echo Quantum Memory in Warm Atomic Vapor

Published on: November 11, 2013

13.1K
Large Scale Energy Efficient Sensor Network Routing Using a Quantum Processor Unit
05:30

Large Scale Energy Efficient Sensor Network Routing Using a Quantum Processor Unit

Published on: September 8, 2023

948

Related Experiment Videos

Last Updated: Nov 27, 2025

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

14.8K
Gradient Echo Quantum Memory in Warm Atomic Vapor
10:00

Gradient Echo Quantum Memory in Warm Atomic Vapor

Published on: November 11, 2013

13.1K
Large Scale Energy Efficient Sensor Network Routing Using a Quantum Processor Unit
05:30

Large Scale Energy Efficient Sensor Network Routing Using a Quantum Processor Unit

Published on: September 8, 2023

948

Area of Science:

  • Quantum Information Science
  • Quantum Computation Verification

Background:

  • Advances in quantum computing necessitate robust verification methods.
  • Existing blind quantum computing protocols have high overhead.
  • Verifying quantum computation outcomes is crucial for trust.

Purpose of the Study:

  • To develop a novel resource state for verifiable blind quantum computation.
  • To reduce the qubit overhead associated with verification protocols.
  • To improve the verifiability of quantum computations.

Main Methods:

  • Construction of a new resource state for blind quantum computation.
  • Analysis of qubit requirements using the formula 2N+4cN.
  • Optimization of verifiability through repetition and fault-tolerant codes.

Main Results:

  • Achieved a verifiability of 0.866 for classical output.
  • Reduced qubit overhead to a less-than-linear scale (2N+4cN).
  • Demonstrated improved verifiability using repetition and fault-tolerant techniques.

Conclusions:

  • The novel resource state offers a more efficient approach to verifiable blind quantum computation.
  • The proposed method significantly lowers the overhead, making verification more practical.
  • This work contributes to the reliable advancement of quantum computing technologies.