circular dichroism

noun

the differential absorption of left-handed and right-handed circularly polarized light

Meanings

nouncircular dichroism (uncountable)
  1. physicaluncountablequantum mechanicschemistrythe differential absorption of left-handed and right-handed circularly polarized light

    In the close vicinity of a chiral nanostructure, the circular dichroism of a biomolecule could be greatly enhanced, due to the interaction with the local superchiral fields.

    2016, S. Hamed Shams Mousavi, Sajanlal R. Panikkanvalappil, Mostafa A. El-Sayed, Ali A. Eftekhar, Ali Adibi, “Large Enhancement of Circular Dichroism Using an Embossed Chiral Metamaterial”, in arXiv
Cite this entry
APA

circular dichroism. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/circular%20dichroism

MLA

“circular dichroism.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/circular%20dichroism. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “circular dichroism,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/circular%20dichroism.

Source: circular dichroism on Wiktionary, CC BY-SA 4.0.