Interference coatings for neutrons

Neutrons for rafts, rafts for neutrons.

The determination of the structure of membrane rafts is a challenging issue in biology. The selection of membrane components both in the longitudinal and transverse directions plays a major role as it determines the creation of stable or tunable platforms that host interactions with components of the outer environment. We focus here on the possibility to apply neutron scattering to the study of...

Quantum Interference of Thermal Neutrons and Spin-Torsion Interaction

The discrepancy of 0.8% between theory and the COW-experiment is interpreted. This is done by using a new path equation other than the geodesic one. It is shown that this discrepancy is possibly due to a type of interaction between the torsion, of space-time generated by the background field, and the spin of the moving neutron. The results obtained are discussed and compared with the experiment...

Interference Lithography for Optical Devices and Coatings by Abigail

Interference lithography can create large-area, defect-free nanostructures with unique optical properties. In this thesis, interference lithography will be utilized to create photonic crystals for functional devices or coatings. For instance, typical lithographic processing techniques were used to create 1, 2 and 3 dimensional photonic crystals in SU8 photoresist. These structures were in-fille...

Ultra-thin optical interference coatings on rough and flexible substrates

Neutrons for Research