arXiv subjects

S. G. Gevorgyan

Publications and source records attributed to S. G. Gevorgyan.

2 recordsLinked to original sources

arXiv2005

A New Type 'Magnetic-field' Probe of High Spatial-resolution Based on a Single-layer Flat-coil Method

A radically new approach to surface probing based on a replacement of the solid-state near-field probes by the 'long-field' ones is presented and discussed. Such probes may enable to create a radically new generation microscopes with non-perturbing long-range action probe based on a highly sensitive RF test method with a single-layer flat coil. This may give a start for creation of a new direction in microscopy.

cond-mat.other↗

arXiv2005

The possibility of separation of the ideal conductive and superconductive (Meissner state) phase transitions. 2. Physical consequences following from the paramagnetic effect

In the first part of this work an overview of the available data on the paramagnetic effect recently discovered in superconductors was given as well as a possible explanation of the effect. Here the consequences caused by this weakly expressed phenomenon and following from the analysis of the shape of the transition curve are discussed, as well as conclusions based on the test data and, important for true understanding of the nature of superconductivity.

cond-mat.supr-con↗