Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Related Concept Videos

Phase Contrast and Differential Interference Contrast Microscopy

Phase Contrast and Differential Interference Contrast Microscopy

Phase-Contrast Microscopes
In-phase-contrast microscopes, interference between light directly passing through a cell and light refracted by cellular components is used to create high-contrast, high-resolution images without staining. It is the oldest and simplest type of microscope that creates an image by altering the wavelengths of light rays passing through the specimen. Altered wavelength paths are created using an annular stop in the condenser. The annular stop produces a hollow cone of...

Confocal Fluorescence Microscopy

Confocal Fluorescence Microscopy

Confocal microscopy is an advanced microscopic technique. The prime advantage of the confocal microscope over other microscopy techniques is its ability to block the out-of-focus light from the illuminated samples using pinholes. It is widely used with fluorescence optics to obtain high-resolution, sharp contrast images. Unlike optical microscopes, confocal microscopes use a focused beam of light laser to scan the entire sample surface at different z-planes. These microscopes are, therefore,...

You might also read

Related Articles

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

Sort by

Same author

Feedforward attractor targeting for non-linear oscillators using a dual-frequency driving technique.

Chaos (Woodbury, N.Y.)·2020

Same author

Bubble dynamics in a standing sound field: the bubble habitat.

The Journal of the Acoustical Society of America·2011

Same author

In-line holography with a frequency doubled Nd:YAG laser for particle size analysis.

Applied optics·2010

Same author

Time-resolved particle image velocimetry used in the investigation of cavitation bubble dynamics.

Applied optics·2010

Same author

New speed record in long series holographic cinematography.

Applied optics·2010

Same author

Determination of size and position of fast moving gas bubbles in liquids by digital 3-D image processing of hologram reconstructions.

Applied optics·2010

Search research articles

Related Experiment Video

Updated: Jun 15, 2026

Transmission of Multiple Signals through an Optical Fiber Using Wavefront Shaping

Transmission of Multiple Signals through an Optical Fiber Using Wavefront Shaping

Published on: March 20, 2017

Acoustooptic beam deflection for spatial frequency multiplexing in high speed holocinematography.

K J Ebeling, W Lauterborn

|March 6, 2010

Summary

This study demonstrates a novel holographic recording technique using a Q-switched ruby laser and an acoustooptic beam splitter. The method enables high-repetition-rate hologram recording for visualizing dynamic events like cavitation bubbles.

More Related Videos

Shaping the Amplitude and Phase of Laser Beams by Using a Phase-only Spatial Light Modulator

Shaping the Amplitude and Phase of Laser Beams by Using a Phase-only Spatial Light Modulator

Published on: January 28, 2019

Time Multiplexing Super Resolving Technique for Imaging from a Moving Platform

Time Multiplexing Super Resolving Technique for Imaging from a Moving Platform

Published on: February 12, 2014

Related Experiment Videos

Last Updated: Jun 15, 2026

Transmission of Multiple Signals through an Optical Fiber Using Wavefront Shaping

Transmission of Multiple Signals through an Optical Fiber Using Wavefront Shaping

Published on: March 20, 2017

Shaping the Amplitude and Phase of Laser Beams by Using a Phase-only Spatial Light Modulator

Shaping the Amplitude and Phase of Laser Beams by Using a Phase-only Spatial Light Modulator

Published on: January 28, 2019

Time Multiplexing Super Resolving Technique for Imaging from a Moving Platform

Time Multiplexing Super Resolving Technique for Imaging from a Moving Platform

Published on: February 12, 2014

Area of Science:

Optics and Photonics
Acousto-optics
Laser Technology

Background:

High-speed imaging is crucial for studying dynamic phenomena.
Traditional holographic techniques can be limited by repetition rates and complexity.
Spatial frequency multiplexing offers a method for recording multiple holograms on a single plate.

Purpose of the Study:

To develop and demonstrate a high-repetition-rate holographic recording system.
To achieve spatial separation of superimposed holograms using acousto-optic deflection.
To validate the system's performance by imaging laser-induced cavitation bubbles.

Main Methods:

Superimposed recording of four holograms on a single plate at approximately 10 kHz repetition rates.
Utilizing a multiply Q-switched ruby laser for coherent light pulse generation.
Employing a novel acousto-optic beam splitter and deflector unit for reference beam manipulation via a sound pulse-light pulse interception technique.
Spatial frequency multiplexing for separating individual hologram information.

Main Results:

Successful recording of four superimposed holograms at high repetition rates.
Demonstrated effective spatial separation of holograms through acousto-optic beam deflection.
Reconstructed high-quality images of laser-produced cavitation bubbles, validating the technique's capability.

Conclusions:

The developed acousto-optic system enables high-repetition-rate holographic recording with superimposed images.
Spatial frequency multiplexing combined with acousto-optic deflection provides efficient hologram separation.
This technique is suitable for visualizing fast dynamic processes, such as optical breakdown in liquids.