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

Quantum Numbers02:43

Quantum Numbers

49.8K
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.
49.8K
Interference and Diffraction02:18

Interference and Diffraction

52.3K
Interference is a characteristic phenomenon exhibited by waves. When two electromagnetic waves interact with their peaks and troughs coinciding, a resulting wave with enhanced amplitude is produced. This is known as constructive interference. In this case, the two waves interacting are in phase with each other.
52.3K
The Quantum-Mechanical Model of an Atom02:45

The Quantum-Mechanical Model of an Atom

57.0K
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.
57.0K
RNA Interference01:23

RNA Interference

28.0K
RNA interference (RNAi) is a process in which a small non-coding RNA molecule blocks the post-transcriptional expression of a gene by binding to its messenger RNA (mRNA) and preventing the protein from being translated.
This process occurs naturally in cells, often through the activity of genomically-encoded microRNAs. Researchers can take advantage of this mechanism by introducing synthetic RNAs to deactivate specific genes for research or therapeutic purposes. For example, RNAi could be used...
28.0K
Oral Cavity01:11

Oral Cavity

3.1K
The oral cavity, or the mouth, is a complex structure in humans that plays a vital role in our day-to-day lives. Its role is not only in chewing and swallowing food; it also plays a role in speech and facial expressions.
Teeth: The teeth are the hardest structures in our bodies. Humans have two sets of teeth throughout their lifetime: deciduous (baby) teeth and permanent teeth. Each tooth consists of several parts: the crown (visible part), the root (embedded in the jaw), enamel (hard outer...
3.1K
Nose and Nasal Cavity01:24

Nose and Nasal Cavity

11.5K
The nose is composed of an observable exterior segment (external nose) and an internal segment within the skull known as the nasal cavity (internal nose). The external nose, visible on the face, consists of a framework of bone and hyaline cartilage enveloped in skin and muscle and lined with a mucous membrane. This structure is supported by the frontal bone, nasal bones, and maxillary bone and is supplemented by a cartilaginous framework comprising the septal nasal cartilage, lateral nasal...
11.5K

You might also read

Related Articles

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

Sort by
Same author

Ocean state rising: Storm simulation and vulnerability mapping to predict hurricane impacts for Rhode Island's critical infrastructure.

Journal of emergency management (Weston, Mass.)·2024
Same author

Surrogate- and invariance-boosted contrastive learning for data-scarce applications in science.

Nature communications·2022
Same author

Variant abundance estimation for SARS-CoV-2 in wastewater using RNA-Seq quantification.

medRxiv : the preprint server for health sciences·2021
Same author

HIM Reimagined Outlines BOLD New Future for HIM Profession.

Journal of AHIMA·2018
Same author

The k-space origins of scattering in Bi2Sr2CaCu2O8+x.

Journal of physics. Condensed matter : an Institute of Physics journal·2013
Same author

Terahertz single pixel imaging with an optically controlled dynamic spatial light modulator.

Optics express·2013
Same journal

Therapeutic potential of crude protein extracts from two Egyptian freshwater snails Lanistes carinatus and Bellamya unicolor.

Scientific reports·2026
Same journal

Microbial contamination of donor corneas and post-keratoplasty endophthalmitis: a comparison between Japanese and U.S. eye banks using cold storage.

Scientific reports·2026
Same journal

Prevalence and contributing factors of virological non-suppression among adult patients on first-line antiretroviral therapy in tertiary hospitals in Ethiopia.

Scientific reports·2026
Same journal

An in vitro comparison of color stability between alkasite and different restorative materials in various staining solutions.

Scientific reports·2026
Same journal

Toward accessible mRNA LNP formulation: systematic evaluation of mixing strategies and key parameters.

Scientific reports·2026
Same journal

A network analysis of personality traits, mentalizing, and psychological health in Chinese college students.

Scientific reports·2026
See all related articles

Related Experiment Video

Updated: Jan 27, 2026

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

10.3K

Tunable Superconducting Cavity using Superconducting Quantum Interference Device Metamaterials.

Samuel Kim1,2, David Shrekenhamer3, Kyle McElroy1

  • 1Research and Exploratory Development Department, Johns Hopkins University Applied Physics Laboratory, Laurel, MD, 20723, USA.

Scientific Reports
|March 16, 2019
PubMed
Summary
This summary is machine-generated.

This study introduces a tunable superconducting cavity using radio-frequency superconducting quantum interference devices (rf SQUIDs). This novel metamaterial cavity enables precise control over quantum systems at low temperatures.

More Related Videos

Fabrication and Characterization of Superconducting Resonators
10:26

Fabrication and Characterization of Superconducting Resonators

Published on: May 21, 2016

11.9K
Comparison of Two Different Synthesis Methods of Single Crystals of Superconducting Uranium Ditelluride
04:51

Comparison of Two Different Synthesis Methods of Single Crystals of Superconducting Uranium Ditelluride

Published on: July 8, 2021

3.2K

Related Experiment Videos

Last Updated: Jan 27, 2026

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

10.3K
Fabrication and Characterization of Superconducting Resonators
10:26

Fabrication and Characterization of Superconducting Resonators

Published on: May 21, 2016

11.9K
Comparison of Two Different Synthesis Methods of Single Crystals of Superconducting Uranium Ditelluride
04:51

Comparison of Two Different Synthesis Methods of Single Crystals of Superconducting Uranium Ditelluride

Published on: July 8, 2021

3.2K

Area of Science:

  • Quantum Engineering
  • Superconducting Circuits
  • Metamaterials

Background:

  • Superconducting cavities are crucial for quantum information processing.
  • Tunable cavities are needed for advanced quantum control and filtering.
  • Existing tunable cavities often face limitations in performance or control.

Purpose of the Study:

  • To develop a novel tunable superconducting cavity.
  • To integrate a tunable metamaterial for cavity mode control.
  • To enable in-situ tuning for low-temperature quantum applications.

Main Methods:

  • Incorporated an array of radio-frequency superconducting quantum interference devices (rf SQUIDs) within a superconducting cavity.
  • Utilized the magnetic plasma frequency of the rf SQUID array to couple with the cavity.
  • Employed applied magnetic flux to tune the metamaterial's resonant frequency and thus the cavity mode profile.

Main Results:

  • Achieved a tunable cavity with a frequency shift exceeding 200 MHz from an initial center of 5.593 GHz.
  • The cavity's maximum quality factor approached that of an empty cavity (4.5 × 10^6).
  • Demonstrated control over the metamaterial's electromagnetic response via magnetic flux bias with a specialized control line architecture.

Conclusions:

  • The developed in-situ tunable cavity offers significant potential for quantum control applications.
  • The design provides a versatile platform for tunable coupling to qubits or as a low-noise RF filter.
  • This work advances the development of adaptable superconducting quantum circuits.