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

The de Broglie Wavelength02:32

The de Broglie Wavelength

26.5K
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...
26.5K
IR Spectrometers01:25

IR Spectrometers

1.5K
There are two main infrared (IR) spectrophotometers: dispersive IR spectrometers and Fourier transform infrared (FTIR) spectrometers. In a dispersive IR spectrometer, a beam of infrared radiation produced by a hot wire is divided into two parallel equal-intensity beams using mirrors. One beam passes through the sample, while another is a reference beam. The beams then move through the monochromator, which separates the radiations into a continuous spectrum of different frequencies. The...
1.5K
Atomic Absorption Spectroscopy: Interference01:25

Atomic Absorption Spectroscopy: Interference

1.1K
Interference leads to systematic error in atomic absorption (AA) measurements by enhancing or diminishing the analytical signal or the background. These interferences can be grouped into three main categories: spectral interference, chemical interference, and physical interference.
Spectral interference occurs when signals from other elements or molecules overlap with the analyte signal, falsely elevating or masking the analyte's absorbance. This interference can be corrected using Zeeman,...
1.1K
The Bohr Model02:18

The Bohr Model

67.4K
Following the work of Ernest Rutherford and his colleagues in the early twentieth century, the picture of atoms consisting of tiny dense nuclei surrounded by lighter and even tinier electrons continually moving about the nucleus was well established. This picture was called the planetary model since it pictured the atom as a miniature “solar system” with the electrons orbiting the nucleus like planets orbiting the sun. The simplest atom is hydrogen, consisting of a single proton as...
67.4K
Mass Analyzers: Common Types01:19

Mass Analyzers: Common Types

705
The quadrupole mass analyzer consists of four cylindrical metal rods arranged in a diamond carrying a DC voltage and a radio-frequency AC voltage. The motion of ions through the quadrupole depends on the field strength, causing only ions of a certain m/z to resonate successfully and strike the detector at a given field strength. Though the transmission rate for these analyzers is high, the exact elemental composition of the sample is not determined because of low resolution; however, they are...
705
The Quantum-Mechanical Model of an Atom02:45

The Quantum-Mechanical Model of an Atom

44.8K
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.
44.8K

You might also read

Related Articles

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

Sort by
Same author

Analgesic effects of different patient-controlled intravenous analgesia infusion modes post cesarean section under multimodal analgesia: a retrospective cohort study.

Frontiers in medicine·2026
Same author

Biodegradable versus persistent nanoplastics reshape nitrogen metabolism and biofilm architecture in denitrifying biofilters.

Bioresource technology·2026
Same author

Comprehensive genome-wide mining and characterization of the NAC transcription factor family in Gynostemma pentaphyllum identifies GpNAC68 as a positive regulator of drought tolerance in transgenic Arabidopsis.

BMC plant biology·2026
Same author

Integrated GC-MS and UPLC-Q-Orbitrap MS untargeted metabolomics for the comprehensive identification of metabolites and characterization of metabolic pathways in key tissues of <i>Cinnamomum cassia</i>.

Food chemistry: X·2026
Same author

Insomnia-Driven Hippocampal Atrophy: Evidence From Bidirectional Mendelian Randomization.

Health science reports·2026
Same author

Comparative Analysis of Volatile Compounds and Characterization of Key Flavor Compounds in <i>Cinnamomum cassia</i> Barks of Different Cultivars.

Foods (Basel, Switzerland)·2026
Same journal

Denoising algorithm of Φ-OTDR systems based on adaptive fractional wavelet transform denoising.

Optics express·2026
Same journal

Millisecond photon-to-photon latency and high-speed volumetric projection system for optogenetics.

Optics express·2026
Same journal

Polarization-encoded coaxial structured light for high-precision 3D surface profilometry.

Optics express·2026
Same journal

Discrete freeform optical design based on collaborative optimization of point cloud and local normals.

Optics express·2026
Same journal

Ultrafast ghost imaging with 25 GHz speckle switching and wavelength-division multiplexing.

Optics express·2026
Same journal

Atomic vapor cells fabricated by femtosecond laser welding of standard-optical-quality glass.

Optics express·2026
See all related articles

Related Experiment Video

Updated: Sep 11, 2025

Implementation of a Reference Interferometer for Nanodetection
16:11

Implementation of a Reference Interferometer for Nanodetection

Published on: April 26, 2014

9.5K

Theoretical analysis of an electrometer based on microwave-dressed Rydberg atoms using a quantum interferometer.

Dong Zhang, Minwei Shi, Ding Huang

    Optics Express
    |August 13, 2025
    PubMed
    Summary
    This summary is machine-generated.

    This study enhances microwave field sensing using Rydberg atoms and quantum interferometry. The novel approach suppresses noise below the photon shot noise limit for improved electrometer performance.

    More Related Videos

    Measurement of Quantum Interference in a Silicon Ring Resonator Photon Source
    12:19

    Measurement of Quantum Interference in a Silicon Ring Resonator Photon Source

    Published on: April 4, 2017

    8.5K
    Gradient Echo Quantum Memory in Warm Atomic Vapor
    10:00

    Gradient Echo Quantum Memory in Warm Atomic Vapor

    Published on: November 11, 2013

    12.9K

    Related Experiment Videos

    Last Updated: Sep 11, 2025

    Implementation of a Reference Interferometer for Nanodetection
    16:11

    Implementation of a Reference Interferometer for Nanodetection

    Published on: April 26, 2014

    9.5K
    Measurement of Quantum Interference in a Silicon Ring Resonator Photon Source
    12:19

    Measurement of Quantum Interference in a Silicon Ring Resonator Photon Source

    Published on: April 4, 2017

    8.5K
    Gradient Echo Quantum Memory in Warm Atomic Vapor
    10:00

    Gradient Echo Quantum Memory in Warm Atomic Vapor

    Published on: November 11, 2013

    12.9K

    Area of Science:

    • Quantum Optics
    • Atomic Physics
    • Metrology

    Background:

    • Rydberg atoms excel at precise microwave (MW) field sensing.
    • Previous Rydberg atom-based electrometers (RAEs) primarily used absorption measurements.
    • Phase-sensitive RAEs exist but are limited by the standard quantum limit (SQL).

    Purpose of the Study:

    • To enhance MW field sensing capabilities by combining RAEs with advanced quantum interferometrics.
    • To overcome the limitations of existing RAEs, particularly the SQL.
    • To achieve noise suppression below the photon shot noise (PSN).

    Main Methods:

    • Utilizing electromagnetically induced transparency (EIT) and Autler-Townes (AT) splitting.
    • Employing phase-squeezed states within a balanced SU(1,1) interferometer.
    • Measuring light dispersion through microwave-dressed atoms.

    Main Results:

    • Demonstrated noise suppression below the photon shot noise (PSN).
    • Achieved optimal MW field sensitivity of 1.36 × 10-11 V/m/Hz1/2.
    • Required a dressed MW field strength of 2.4 × 10-4 V/m.

    Conclusions:

    • The combined approach of RAEs and quantum interferometrics significantly enhances MW field sensing.
    • Noise suppression below PSN is achievable, surpassing SQL limitations.
    • The developed theoretical framework predicts high sensitivity for MW field measurements.