Condensed Matter

1510 Submissions

[6] viXra:1510.0415 [pdf] submitted on 2015-10-27 06:22:46

A Brief Discussion on the Physical Properties of One Dimensional Periodic Structures

Authors: Francesco Scotognella
Comments: 7 Pages. 8 figures

In this paper we present a brief discussion on the properties of one-dimensional (1D) photonic structures. We will show the light transmission through periodic structures, i.e. photonic crystals, random structures, and quasicrystals. We will discuss the possibility to describe other types of 1D structures.
Category: Condensed Matter

[5] viXra:1510.0331 [pdf] submitted on 2015-10-19 14:00:53

Titanium Nitride: Sputter Modeling

Authors: A.S.Bhattacharyya, R. Praveen Kumar
Comments: 02 Pages. Working Paper

A model for sputter based deposition of TiN films was developed by simulations. The rate of change of partial sputtering yield with coverage was considered. The deposition pressure and time were varied to get films of different thickness.
Category: Condensed Matter

[4] viXra:1510.0077 [pdf] replaced on 2015-10-10 04:19:34

Quantum Phase Transition and Quantum Critical Point

Authors: Yibing Qiu
Comments: 2 Pages.

Abstract: Discussing quantum phase transition and quantum critical point
Category: Condensed Matter

[3] viXra:1510.0068 [pdf] replaced on 2015-11-05 11:00:15

Dendritic Growth in Si-(CN) Thin Films

Authors: A.S. Bhattacharyya, S.K.Raj, R.Ratn, Parameshwar Kommu
Comments: Pages. published in Material Science : Material Review

A rare dendritic growth in sputter deposited SiCN and CVD deposited CN were observed. The rapid rate of nucleation and growth process led to instabilities in the growth pattern and the surface energy release rate was more through convection than diffusion It opens up new field of fractal study in the case of CN and SiCN based materials and thin films.
Category: Condensed Matter

[2] viXra:1510.0053 [pdf] replaced on 2015-10-12 18:00:50

The Gravitational Invisibility

Authors: Fran De Aquino
Comments: 7 Pages.

The possible obtention of invisibility by means of a gravitational method is shown in this work. This method is based on a gravity control process patented on 2008 (BR Patent Number: PI0805046-5). It goes far beyond the known methods of invisibility and camouflage, which use the principles of light refraction to allow light to pass right through an object (metamaterials).
Category: Condensed Matter

[1] viXra:1510.0027 [pdf] submitted on 2015-10-03 09:54:34

Levitation of an Object with Static Electric Charge by use of the Earth’s Electric Field

Authors: Thomas Alexander Meyer
Comments: 3 Pages.

In this paper I present the theoretical calculation of net electrical charge required in order to levitate a material object with the Earth’s electric field. I also discuss the practical uses of this effect in producing an elevation device.
Category: Condensed Matter