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

Photoluminescence: Applications

Photoluminescence: Applications

Photoluminescence offers a wide range of applications due to its inherent sensitivity and selectivity. This technique allows for both direct and indirect analyses of the analyte. Direct quantitative analysis is possible when the analyte exhibits a favorable quantum yield for fluorescence or phosphorescence. However, an indirect analysis may be feasible if the analyte is not fluorescent or phosphorescent, or if the quantum yield is unfavorable. Indirect methods include reacting the analyte with...

You might also read

Related Articles

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

Sort by

Same author

Development of Novel 17β-HSD10 Inhibitors and Their Evaluation in an <i>In Vitro</i> Model of Alzheimer's Disease.

ACS medicinal chemistry letters·2026

Same author

Quasi-BIC and Reflective Mode Coupling Drives SHG Beyond the Q Factor Limit.

Small (Weinheim an der Bergstrasse, Germany)·2026

Same author

Novel pyrimidine derivatives as promising antimycobacterial agents.

European journal of medicinal chemistry·2025

Same author

Counter-propagating entangled photon pairs from monolayer GaSe.

Nature communications·2025

Same author

Systematic differences in myocardial blood flow and flow reserve quantification using Rubidium-82 and [<sup>15</sup>O]H<sub>2</sub>O positron emission tomography: Implications for prognostic cut-offs.

Journal of nuclear cardiology : official publication of the American Society of Nuclear Cardiology·2025

Same author

Potential mechanisms of natural metabolites and botanical drugs foumulae for the treatment of non-alcoholic fatty liver disease: targeting the gut microbiota to modulate the immune system.

Frontiers in pharmacology·2025

Search research articles

Related Experiment Video

Updated: Jun 22, 2026

Quantum State Engineering of Light with Continuous-wave Optical Parametric Oscillators

Quantum State Engineering of Light with Continuous-wave Optical Parametric Oscillators

Published on: May 30, 2014

Efficient all solid-state continuous-wave yellow-orange light source.

Jirí Janousek, Sandra Johansson, Peter Tidemand-Lichtenberg

|June 5, 2009

Summary

This summary is machine-generated.

We achieved efficient yellow-orange light generation using a periodically poled potassium titanyl phosphate (PPKTP) system. A singly resonant configuration offered superior stability and higher conversion efficiency compared to a doubly resonant system.

More Related Videos

Light Spot-Based Assay for Analysis of Drosophila Larval Phototaxis

Light Spot-Based Assay for Analysis of Drosophila Larval Phototaxis

Published on: September 27, 2019

20 mJ, 1 ps Yb:YAG Thin-disk Regenerative Amplifier

20 mJ, 1 ps Yb:YAG Thin-disk Regenerative Amplifier

Published on: July 12, 2017

Related Experiment Videos

Last Updated: Jun 22, 2026

Quantum State Engineering of Light with Continuous-wave Optical Parametric Oscillators

Quantum State Engineering of Light with Continuous-wave Optical Parametric Oscillators

Published on: May 30, 2014

Light Spot-Based Assay for Analysis of Drosophila Larval Phototaxis

Light Spot-Based Assay for Analysis of Drosophila Larval Phototaxis

Published on: September 27, 2019

20 mJ, 1 ps Yb:YAG Thin-disk Regenerative Amplifier

20 mJ, 1 ps Yb:YAG Thin-disk Regenerative Amplifier

Published on: July 12, 2017

Area of Science:

Nonlinear optics
Laser physics
Materials science

Background:

Sum-frequency generation (SFG) is a key nonlinear optical process for frequency conversion.
All-solid-state light sources are desirable for practical applications.
Periodically poled crystals offer efficient nonlinear frequency conversion.

Purpose of the Study:

To develop a highly efficient and stable all-solid-state light source in the yellow-orange spectral range.
To compare the performance of singly and doubly resonant configurations for sum-frequency generation.
To optimize the system for maximum efficiency and stability.

Main Methods:

Utilized two continuous-wave (CW) infrared (IR) lasers at 1064 nm and 1342 nm.
Employed a periodically poled potassium titanyl phosphate (PPKTP) crystal for sum-frequency generation.
Investigated both singly and doubly resonant optical cavity configurations.

Main Results:

Achieved efficient sum-frequency generation in the yellow-orange spectral range.
The singly resonant system demonstrated superior stability compared to the doubly resonant system.
The singly resonant configuration exhibited higher overall conversion efficiency.

Conclusions:

A singly resonant PPKTP-based system provides an efficient and stable all-solid-state light source.
This configuration is advantageous over doubly resonant systems for this application.
The developed source is suitable for applications requiring yellow-orange light.