A continuous-wave laser study finds strong third-order nonlinear optical responses in MEH-PPV and PBDB-T polymer solutions, ...

Beauty is in the eye of the beholder, and when it comes to “sunbursts” in photos – those points of light with rays streaking out of them – people often have polarizing views. Optical diffraction is ...

This is a lesson I used myself to teach the Diffraction concept of the waves Unit - A level Physics, AQA specification. Learning objective: Explain the process of diffraction and link this to ...

Understanding instabilities and turbulence in plasmas is one of the key challenges across a wide range of plasma research ...

Researchers have developed an atom-diffraction imaging method with micrometer spatial resolution, which may allow new applications in material characterization. Microscopy with atoms offers new ...

Scientists from the Quantum Technologies Group at the Institute of Physics Zagreb, in collaboration with a colleague from the ...

In the year 1900, no one would have guessed that light — to all appearances an ethereal wave-like phenomenon — might take the form of localized particles. Nor would anyone have expected that the ...

Test for echo: schematic diagram of an object to be imaged (blue blob) and illumination source (concentric circles) inside a randomly shaped cavity. The detector is represented by the two parallel ...

png, 1.43 MB pptx, 2.8 MB png, 338.51 KB docx, 21.98 KB docx, 161.13 KB This resource is a complete lesson that covers Diffraction for the OCR A Level Physics A course. However, it is useful for other ...