Takeshi Nakamori

Learn More
Three-dimensional (3D) photonic crystals can block photons in any direction and are expected to make possible their ultimate control. However, creating 3D crystals without any unintentional defects over large areas at optical wavelengths has been challenging. For example, opal-based crystals inevitably contain unintentional defects, it is difficult to(More)
In this paper we show the effectiveness and powerfulness of a pseudospectral method (PSM) with newly developed bridge-functions, which ensure the continuity of physical quantities, for the solution of the 3D Schrödinger equation, Poisson's equation, in addition, non-equilibrium Green's function (NEGF) on equal footing with high accuracy and(More)
  • 1