The basis of SPR analysis is the measurement of changes in the resonance angle as molecules bind to or dissociate from the metal surface. This change can be detected and quantified, providing detailed ...

Samples can be concurrently assessed on a maximum of three control surfaces and also on the active surface. Early identification of nonspecific binding to control proteins is crucial in many SPR ...

Our modulator allows radio signals and other electrical signals to be converted into optical signals directly and therefore ...

A research group led by Prof. Yang Liangbao from the Hefei Institutes of Physical Science of the Chinese Academy of Sciences has enhanced localized surface plasmon resonance (LSPR) by studying ...

which creates a surface-plasmon polariton. Polaritonic Fourier crystal provides harmonic modulation of the polariton momentum in a pristine polaritonic waveguide. Authors employ hexagonal boron ...