The total reflection observed in this study further enriches the characteristics of the interaction between the coronal wave and coronal hole. So far, all possible transmission, partial reflection, ...

Total reflection X-ray fluorescence (TXRF) is an advanced spectroscopic method for multi-element detection at trace and ultra-trace levels. By directing a monochromatic X-ray beam at a sample ...

Total reflection X-rays fluorescence (TXRF) is a surface elemental analysis technique often used for the ultra-trace analysis of particles, residues, and impurities on smooth surfaces. Due to its ...

Bound states in the continuum (BICs) are a special class of resonant states. Although they have the same momentum and energy as the propagating modes in free space, yet they are not coupled to the ...