Nickelate La4Ni3O10-δ was studied here at pressure 50.2 GPa and a magnetic field up to 34T for both out-of-plane (H⊥ab) and in-plane (H//ab) direction.The upper critical magnetic field(𝝁𝟎𝑯𝐜𝟐 ) of La4Ni3O10-δ is nearly isotropic, with the anisotropic parameter γ monotonically decrease from 1.4 near Tc to 1 at lower temperatures.By analyzing the upper critical magnetic field using the two-band...
Key Points of article related to Sn-based perovskite solar cells
(The electron barrier is an energy barrier that prevents or slows down the movement of electrons across an interface between two materials. It occurs due to a difference in energy levels when two materials come into contact.Different materials have different Fermi levels. To balance out, electrons move from the higher-energy side to the lower-energy side. This movement bends the bands and creates...
Conclusion of Article related to Polarization-based Chirality
Here in the experiment, the width of the rectangular waveguide is changed. It influences the effective path of light, refractive index for both Transverse Electric and Transverse Magnetic polarizations at the same time.TE and TM polarizations are mainly distributed in the central and right regions...
Key Points of Article related to Photon-helicity-induced magnetization in Cobalt-Platinum alloy
Photons carry spin angular momentum in circularly-polarized and orbital angular momentum in vortex electromagnetic waves.The inverse Faraday effect has been observed in which magnetization appears during the dwell time when circularly-polarized light passes through a dielectric medium.For pure...
Summary of article based on Plastic Strain on Magnetic material
Magnetic Barkhausen Noise and stress strain curve have been measured here. (When the external magnetic field is changed, domains change size by the domain walls moving within the crystal lattice so local abrupt changes of the magnetization occur which are measured as electric signals, it’s called magnetic Barkhausen noise.)The maximum value of magnetic saturation reached depends on the...
Overview of Article based on BaTiO3
Kerr nonlinear index is a parameter in nonlinear optics that quantifies the intensity-dependent change in the refractive index of a material.Pockels coefficient indicates linear change in the refractive index of certain materials when subjected to an external electric field.Absorption rateQabs...
Subscribe to:
Posts (Atom)