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

Understanding Memory01:19

Understanding Memory

1.2K
Memory is the retention of information or experiences over time, facilitated through three main processes: encoding, storage, and retrieval. Encoding is the process of inputting information into the memory system. For instance, when listening to a lecture, watching a play, reading a book, or having a conversation, the brain is actively encoding information. This initial stage involves transforming sensory input into a form that can be processed and stored by the brain. Various factors, such as...
1.2K
System of Memory01:23

System of Memory

7.0K
Memory is categorized into three major systems: sensory memory, short-term memory (STM), and long-term memory (LTM). These systems differ in their capacity and the duration for which they can hold information. Sensory memory captures raw sensory input from the environment, holding it for just a few seconds or less. For example, on hearing a brief, loud sound, like a car horn honking, the sound seems to linger in the mind for a moment even after it stops. This is an instance of sensory memory...
7.0K
Long-Term Memory01:18

Long-Term Memory

540
Long-term memory is a relatively permanent type of memory, capable of storing vast amounts of information over extended periods. Its storage capacity is generally considered unlimited.
Long-term memory can be categorized into two primary types: explicit and implicit memory. Explicit memory, also known as declarative memory, involves the conscious recollection of information that we deliberately try to remember, recall, and articulate. This type of memory encompasses specific facts, events, and...
540
Hybridization of Atomic Orbitals II03:35

Hybridization of Atomic Orbitals II

47.1K
sp3d and sp3d 2 Hybridization
47.1K
Metal-Semiconductor Junctions01:24

Metal-Semiconductor Junctions

800
The contact of metal and semiconductor can lead to the formation of a junction with either Schottky or Ohmic behavior.
Schottky Barriers
Schottky barriers arise when a metal with a work function (Φm) contacts a semiconductor with a different work function (Φs). Initially, electrons transfer until the Fermi levels of the metal and semiconductor align at equilibrium. For instance, if Φm > Φs, the semiconductor Fermi level is higher than the metal's before contact. The...
800
MOSFET: Enhancement Mode01:22

MOSFET: Enhancement Mode

703
Enhancement-mode MOSFETs are pivotal components in electronics, distinguished by their capacity to act as highly efficient switches. They are part of the larger family of metal-oxide Semiconductor Field-Effect Transistors (MOSFETs). They are available in two types: p-channel and n-channel, each tailored to specific polarity operations.
In their basic form, enhancement-mode MOSFETs are typically non-conductive when the gate-source voltage (Vgs) is zero. This default 'off' state means no...
703

You might also read

Related Articles

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

Sort by
Same author

Exploration of localization physics with atomic, molecular, and optical platforms.

Journal of physics. Condensed matter : an Institute of Physics journal·2026
Same author

Programmable Three-dimensional Photonic Neural Network Chip.

Nature communications·2026
Same author

Quantum-enhanced reconfigurable in-memory stochastic computing.

Light, science & applications·2026
Same author

Toward a Scalable Linear-Cavity Enhanced Warm-Vapor Photonic Quantum Memory.

Physical review letters·2025
Same author

A complexity transition in displaced Gaussian Boson sampling.

NPJ quantum information·2025
Same author

Micro-drilling hollow-core fiber using image processing for rotational alignment.

Optics express·2025
Same journal

Erratum for the Research Article "Assessing the health risks of rice cadmium content standards in China" by H. Chu <i>et al</i>.

Science advances·2026
Same journal

Erratum for the Research Article "Developmental regulation of Erk signaling by mitotic kinases" by F. Chen <i>et al</i>.

Science advances·2026
Same journal

Magnetically levitated metasurface enabling tangible and bidirectional human-machine interaction.

Science advances·2026
Same journal

A general photoinduced manganese-catalyzed platform for the sequential difunctionalization of [1.1.1]propellane.

Science advances·2026
Same journal

Turning sound and force into light with AlN:Mn<sup>2+</sup> mechanoluminescence.

Science advances·2026
Same journal

Extreme dominance of Earth-origin heavy ions in the intense ring current near the Earth during the May 2024 super geomagnetic storm.

Science advances·2026
See all related articles

Related Experiment Video

Updated: Dec 28, 2025

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

A hybrid quantum memory-enabled network at room temperature.

Xiao-Ling Pang1,2, Ai-Lin Yang1,2, Jian-Peng Dou1,2

  • 1Center for Integrated Quantum Information Technologies (IQIT), School of Physics and Astronomy and State Key Laboratory of Advanced Optical Communication Systems and Networks, Shanghai Jiao Tong University, Shanghai 200240, China.

Science Advances
|February 22, 2020
PubMed
Summary
This summary is machine-generated.

This study introduces the first hybrid quantum memory network, linking atomic and all-optical loop memories. This breakthrough enables high-speed, programmable quantum information transfer and processing for future quantum technologies.

More Related Videos

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

1.0K
Scalable Quantum Integrated Circuits on Superconducting Two-Dimensional Electron Gas Platform
05:39

Scalable Quantum Integrated Circuits on Superconducting Two-Dimensional Electron Gas Platform

Published on: August 2, 2019

10.2K

Related Experiment Videos

Last Updated: Dec 28, 2025

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

1.0K
Scalable Quantum Integrated Circuits on Superconducting Two-Dimensional Electron Gas Platform
05:39

Scalable Quantum Integrated Circuits on Superconducting Two-Dimensional Electron Gas Platform

Published on: August 2, 2019

10.2K

Area of Science:

  • Quantum Information Science
  • Quantum Networking

Background:

  • Quantum memory is essential for quantum information technologies, but different devices are needed for long-distance links versus local processing.
  • Interconnecting diverse quantum memory types is a key challenge for scalable quantum networks.

Purpose of the Study:

  • To demonstrate the first hybrid quantum memory-enabled network by interconnecting two distinct quantum memory types.
  • To showcase the simultaneous operation and room-temperature interfacing of atomic ensemble and all-optical loop quantum memories.
  • To explore the creation and manipulation of heralded photon chain states within the hybrid network.

Main Methods:

  • Interconnection and simultaneous operation of an atomic ensemble-based quantum memory and an all-optical Loop quantum memory.
  • Room-temperature interfacing of the two quantum memory types.
  • Demonstration of a heralded photon chain state with integrated quantum operations.

Main Results:

  • Successful interconnection and simultaneous operation of two different quantum memory types.
  • Observation of well-preserved quantum correlation and violation of the Cauchy-Schwarz inequality at room temperature.
  • Creation and storage of a fully-operable heralded photon chain state enabling temporal manipulation of single photons.

Conclusions:

  • The developed hybrid quantum network facilitates high-speed, programmable transfer and retrieval of quantum information between nodes.
  • This architecture supports essential quantum operations like combining, swapping, splitting, tuning, and chopping single photons.
  • The system enables efficient conversion of atomic excitations to broadband photons for subsequent quantum processing.