We demonstrate a terahertz circular dichroism imaging to identify the structural chirality of twisted-layered moiré metasurfaces fabricated by nanoimprinting technology.

Here we study the nonlinear response of a nanoparticle dimer illuminated by a circularly polarized light. We observe, for the first time to our knowledge, nonvanishing circular dichroism of the second ...

DichroIDPs is a user-friendly, free-to-download-and-use software program that enables the analyses of circular dichroism (CD) and synchrotron radiation circular dichroism (SRCD) spectroscopic data ...

Most biomolecules are chiral. Circular dichroism (CD) spectroscopy is typically used to provide information about that chirality. But the data for mixtures of biomolecules can be difficult to ...

We report the synthesis of a new perylene-diimide-based helical nanoribbon, which exhibits the largest molar electronic circular dichroism in the visible range of any molecule. This nanoribbon also ...

All the latest science news on circular dichroism from Phys.org. Find the latest news, advancements, and breakthroughs.

Methods for data inspection, the computation of descriptive statistics and plotting methods, are different for circular data. Because data inspection shoud be done before performing inference of any ...

All the latest science news on circular dichroism spectroscopy from Phys.org. Find the latest news, advancements, and breakthroughs.

Circular dichroism (CD) spectroscopy has long been regarded as a low-resolution technique used to obtain an estimate of the a-helix and b-sheet content of proteins. This view of CD, though widely ...