BRISTOL, England, Sept. 21 -- Journal of Physics-Photonics, a peer-reviewed journal that says it showcases the developments in the science, technology and application of photonics, published research articles on the following topics in its July 2023 edition (Vol. 5, No. 3):

Roadmap:

* Roadmap on nonlinear optics-focus on Chinese research

Papers:

* Post-2000 nonlinear optical materials and measurements: data tables and best practices