The CBSE Class 12 Physics board exam 2025 is set for February 21. To prepare effectively, students should rely on textbooks, sample papers, and previous years' question papers. Shailendra Pandey from ...

Multilayer optics is a field that exploits the interference of X-rays or extreme ultraviolet radiation reflected off precisely engineered nanoscale layers. By depositing alternating thin films of ...

X‐ray optics and telescope mirror technology form the backbone of high-energy astrophysical research, enabling the capture and precise imaging of celestial X‐ray sources. Advances in the fabrication ...