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

Frequency Response of a Circuit01:20

Frequency Response of a Circuit

Inductive circuits present intriguing challenges in electrical engineering, particularly during the transition from the time domain to the frequency domain. This transformation involves converting inductors into impedances and utilizing phasor representation.
The transfer function is pivotal in characterizing how these circuits react to various frequencies, facilitating a profound understanding of their behavior. An essential parameter is the time constant, signifying the...
Scaling01:26

Scaling

In designing and analyzing filters, resonant circuits, or circuit analysis at large, working with standard element values like 1 ohm, 1 henry, or 1 farad can be convenient before scaling these values to more realistic figures. This approach is widely utilized by not employing realistic element values in numerous examples and problems; it simplifies mastering circuit analysis through convenient component values. The complexity of calculations is thereby reduced, with the understanding that...

You might also read

Related Articles

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

Sort by
Same author

Consistent disruption of the AML1 gene occurs within a single intron in the t(8;21) chromosomal translocation.

Cancer research·1992
Same author

Retrovirus-mediated gene transfer targeted to malignant glioma cells in murine brain.

Japanese journal of cancer research : Gann·1992
Same author

Intrathecal chemotherapy with ACNU for meningeal gliomatosis.

British journal of cancer·1992
Same author

Kyphoscoliosis in polyostotic fibrous dysplasia. A case report.

Spine·1992
Same author

[Surgical treatment of infected left atrial myxoma--a case report].

[Zasshi] [Journal]. Nihon Kyobu Geka Gakkai·1992
Same author

Posterior decompression and stabilization for multiple metastatic tumors of the spine.

Spine·1992

Related Experiment Video

Updated: Jun 19, 2026

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

Technique for translating light-wave frequency by using an optical ring circuit containing a frequency shifter.

K Shimizu, T Horiguchi, Y Koyamada

    Optics Letters
    |October 3, 2009
    PubMed
    Summary

    A novel optical frequency translation technique allows stepwise sweeping of light waves over a wide range. This method uses a ring circuit with an acousto-optic frequency shifter to achieve significant frequency shifts, confirmed up to 8 GHz.

    More Related Videos

    Transmission of Multiple Signals through an Optical Fiber Using Wavefront Shaping
    09:43

    Transmission of Multiple Signals through an Optical Fiber Using Wavefront Shaping

    Published on: March 20, 2017

    Patterning via Optical Saturable Transitions - Fabrication and Characterization
    08:19

    Patterning via Optical Saturable Transitions - Fabrication and Characterization

    Published on: December 11, 2014

    Related Experiment Videos

    Last Updated: Jun 19, 2026

    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

    Transmission of Multiple Signals through an Optical Fiber Using Wavefront Shaping
    09:43

    Transmission of Multiple Signals through an Optical Fiber Using Wavefront Shaping

    Published on: March 20, 2017

    Patterning via Optical Saturable Transitions - Fabrication and Characterization
    08:19

    Patterning via Optical Saturable Transitions - Fabrication and Characterization

    Published on: December 11, 2014

    Area of Science:

    • Photonics and optical engineering.
    • Wave physics and signal processing.

    Background:

    • Precise control over optical frequencies is crucial for advanced applications.
    • Existing methods for optical frequency sweeping can be complex or limited in range.

    Purpose of the Study:

    • To propose and demonstrate a new technique for external frequency translation of light waves.
    • To enable stepwise and wide-range sweeping of optical frequencies in time.

    Main Methods:

    • Development of a frequency translator comprising an optical pulse modulator and a ring circuit.
    • Incorporation of an acousto-optic frequency shifter and an optical amplifier within the ring circuit.
    • Launching an optical pulse into the ring circuit for repeated frequency shifting.

    Main Results:

    • Demonstration of stepwise frequency sweeping over a wide range.
    • Achieved a frequency translation of up to 8 GHz for a 1.5-microm light wave.
    • Confirmed strictly linear sweeping of frequency with respect to time.

    Conclusions:

    • The proposed technique offers a novel and effective method for optical frequency translation.
    • The system enables precise, stepwise, and wide-range frequency sweeping.
    • This advancement has potential implications for optical communications and spectroscopy.