… molecular origin of the second-order susceptibility of type I collagen … in the amide I region
are sensitive toward the fiber structure … We showed that, for randomly oriented fibers, the chiral …

… direction of the second-order nonlinear polarization flipped (… , it is concluded that the chirality
is originated from the twisted … to NH stretch and amide I bands to distinguish parallel from …

… chirality of all SHG emitters within the focal volume [23] and ${\mathrm{\chi}^{(2 )}}$ is the
second order … for the field of nonlinear optical microscopy as the origin of chiral contributions to …

… The chiral contribution to the second-order optical nonlinearity in collagen fibrils originates
… to orientational chirality at amide chromophores within individual collagen molecules, not to …

… -sensitive chiral amide I and achiral amide II and amide III spectral … SFG-VS, a second-order
nonlinear optical technique, is a … N–H signals originated from the β-sheet structure, rather …

… of anisotropic and chiral properties from collagen type-I are … The optical nonlinearity in
starch granules will facilitate further … reconstructed Stokes images are originated from the focal …

… SHG is a nonlinear second-order coherent process where … the chiral and achiral contributions
from the collagen molecule… associated with the amide I band as the dominant contributors. …

… structure of proteins can be analyzed by examining chiral NH … bands of the peptide group
named amide III, amide II, and … contributed to the second order optical nonlinearity, there …

… samples (adsorbed ubiquitin and drop-casted collagen films) deposited on achiral layers …
second-order nonlinear signals by achiral molecules arranged in a chiral macroscopic structure…

… (amide A) of the protein backbone with a focus on vibrational … We chose this nonlinear model
both because it offered better … component of the second-order response tensor component …