Protein Structure Analysis by Means of Second-harmonic Generation
نویسندگان
چکیده
منابع مشابه
Galerkin Finite-Element Method for the Analysis of the Second Harmonic Generation in Wagon Wheel Fibers
The nonlinear effects of the second harmonic generation have been investigated for the propagation of light along the axis of fibers of wagon wheel cross sectional shape. Nodal finite element formulation is utilized to obtain discretized Helmholtz equations under appropriate boundary conditions. The hierarchical p-version nodal elements are used for meshing the cross section of wagon wheel fibe...
متن کاملNonlinear Ellipsometry by Second Harmonic Generation
Fabio Antonio Bovino1, Maria Cristina Larciprete2, Concita Sibilia2 Maurizio Giardina1, G. Váró3 and C. Gergely4 1Quantum Optics Lab Selex-Sistemi Integrati, Genova, Italy 2Department of Basic and Applied Sciences in Engineering, Sapienza University, Rome, 3Institute of Biophysics, Biological Research Center, Hungarian Academy of Sciences, Szeged, 4Montpellier University, Charles Coulomb Labora...
متن کاملSecond-harmonic generation by a graphene nanoparticle
Daria A. Smirnova,1 Ilya V. Shadrivov,1 Andrey E. Miroshnichenko,1 Alexander I. Smirnov,2,3 and Yuri S. Kivshar1 1Nonlinear Physics Center, Research School of Physics and Engineering, Australian National University, Canberra ACT 0200, Australia 2Lobachevsky State University, Nizhny Novgorod 603950, Russia 3Institute of Applied Physics, Russian Academy of Sciences, Nizhny Novgorod 603950, Russia...
متن کاملSecond-harmonic generation
The goal of this experiment in nonlinear optics is to study the conversion of a (very small) fraction of laser light from its original wavelength of 980 nm (i.e. invisible to the naked eye) to its second-harmonic at a wavelength of 490 nm. This conversion takes place by mild focussing of an intense laser beam in a nonlinear birefringent crystal of BBO (= β BaBO4). You will study the physical pr...
متن کاملEnhanced second-harmonic generation by means of high-power confinement in a photovoltaic soliton-induced waveguide.
We present the first experimental demonstration of enhanced second-harmonic generation (SHG) by means of power confinement with a femtosecond laser in a photovoltaic soliton-induced waveguide. A dark spatial soliton created with a weak cw laser beam in a photovoltaic lithium niobate crystal induces an efficient waveguide for SHG, leading to a 60% enhancement of the conversion efficiency.
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Seibutsu Butsuri
سال: 2018
ISSN: 0582-4052,1347-4219
DOI: 10.2142/biophys.58.261