Jove
Visualize
Contact Us

Related Concept Videos

Inductively Coupled Plasma Atomic Emission Spectroscopy: Principle01:19

Inductively Coupled Plasma Atomic Emission Spectroscopy: Principle

Inductively coupled plasma (ICP) is the most widely used plasma source in atomic emission spectroscopy (AES), also known as Inductively Coupled Plasma Optical Emission Spectroscopy (ICP-OES). The ICP source, or torch, consists of three concentric quartz tubes with argon gas flowing through them. A spark from a Tesla coil initiates the ionization of argon, generating a high-temperature plasma.
The ions and electrons produced interact with the fluctuating magnetic field created by a water-cooled...
Flame Photometry: Overview01:02

Flame Photometry: Overview

Flame photometry, also known as flame emission spectrometry, is a technique used for the qualitative and quantitative analysis of elements present in a sample using a flame as the source of excitation energy. The concept of flame photometry was realized in the early 1860s by Kirchhoff and Bunsen, who discovered that specific elements emit characteristic radiation when excited in flames. The first instrument developed for this purpose was used to measure sodium (Na) in plant ash using a Bunsen...

You might also read

Related Articles

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

Sort by
Same author

Colliding shock lens as an intracavity Q-switch element.

Applied optics·2010
Same author

Numerical investigation of a three-mirror resonator for a TE CO(2) laser.

Applied optics·2010
Same author

Temperature-compensated cryogenic Fabry-Perot cavity.

Applied optics·2008
Same author

Compact, thermal-noise-limited optical cavity for diode laser stabilization at 1x10(-15).

Optics letters·2007
Same author

Animals in psychology education and student choice.

Society & animals : social scientific studies of the human experience of other animals·2003
Same author

Development of low-loss sapphire mirrors.

Applied optics·1997
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 Experiment Video

Updated: Jun 12, 2026

Non-equilibrium Microwave Plasma for Efficient High Temperature Chemistry
07:17

Non-equilibrium Microwave Plasma for Efficient High Temperature Chemistry

Published on: August 1, 2017

Gas lens laser produced plasma.

M Notcutt, J A Waltham, M M Michaelis

    Applied Optics
    |June 18, 2010
    PubMed
    Summary
    This summary is machine-generated.

    A gas lens effectively focuses high-power laser beams for plasma generation, showing comparable performance to glass lenses in experiments. This advanced focusing method is suitable for laser-plasma interactions with low beam divergence.

    More Related Videos

    How to Ignite an Atmospheric Pressure Microwave Plasma Torch without Any Additional Igniters
    08:42

    How to Ignite an Atmospheric Pressure Microwave Plasma Torch without Any Additional Igniters

    Published on: April 16, 2015

    An Atmospheric Pressure Plasma Setup to Investigate the Reactive Species Formation
    08:36

    An Atmospheric Pressure Plasma Setup to Investigate the Reactive Species Formation

    Published on: November 3, 2016

    Related Experiment Videos

    Last Updated: Jun 12, 2026

    Non-equilibrium Microwave Plasma for Efficient High Temperature Chemistry
    07:17

    Non-equilibrium Microwave Plasma for Efficient High Temperature Chemistry

    Published on: August 1, 2017

    How to Ignite an Atmospheric Pressure Microwave Plasma Torch without Any Additional Igniters
    08:42

    How to Ignite an Atmospheric Pressure Microwave Plasma Torch without Any Additional Igniters

    Published on: April 16, 2015

    An Atmospheric Pressure Plasma Setup to Investigate the Reactive Species Formation
    08:36

    An Atmospheric Pressure Plasma Setup to Investigate the Reactive Species Formation

    Published on: November 3, 2016

    Area of Science:

    • Physics
    • Optics
    • Plasma Science

    Background:

    • High-power lasers are crucial for plasma generation.
    • Efficient focusing optics are needed to concentrate laser energy onto targets.
    • Gas lenses offer a potential alternative to traditional glass lenses for laser focusing.

    Purpose of the Study:

    • To compare the focusing performance of a gas lens with a conventional glass lens.
    • To evaluate the gas lens's effectiveness in focusing a megawatt ruby laser beam for plasma creation.
    • To determine the conditions under which a gas lens performs favorably.

    Main Methods:

    • Utilizing a gas lens to focus a megawatt ruby laser beam.
    • Employing focal plane photography to assess beam focusing.
    • Using Faraday cup diagnostics for plasma characterization.
    • Comparing gas lens performance against an equivalent glass lens.

    Main Results:

    • The gas lens demonstrated favorable focusing ability compared to a glass lens.
    • Effective plasma generation was achieved using the focused laser beam.
    • The gas lens's performance was particularly advantageous at a laser beam divergence of approximately 1 milliradian (mrad).

    Conclusions:

    • Gas lenses are a viable and effective optical component for focusing high-power laser beams.
    • Gas lenses provide comparable or superior focusing performance to glass lenses under specific conditions, such as low laser beam divergence.
    • This research supports the use of gas lenses in applications requiring precise laser energy delivery, like laser-induced plasma generation.