Stabilization of equilibrium in nonlinear oscillatory systems

Kudin, G. I.

doi:10.1007/bf01086224

Cited by 2 publications

(2 citation statements)

References 1 publication

Supporting

Mentioning

Contrasting

Order By: Relevance

“…It still remains a subject of extensive and comprehensive studies (see, e.g., [1][2][3][4][5][6][7]). In particular, it has been found on the basis of X-ray structural [1], electron diffraction and high-resolution electron microscopy [3] data that a-ZnP 2 crystals might very probably manifest an incommensurately modulated structure of a so-called "interface" type [8].…”

Section: Introductionmentioning

confidence: 99%

Temperature dependence of optical activity and circular dichroism in α‐ZnP₂ crystals

Kushnir¹,

Bevz

Polovinko

et al. 2003

Physica Status Solidi (b)

View full text Add to dashboard Cite

The circular birefringence related to the gyration components along and perpendicular to the optical axis and the circular dichroism of tetragonal a-ZnP 2 single crystals are determined in the temperature range 290-450 K, using universal null-polarimetric techniques. The oscillatory temperature behaviour of the optical rotatory power and the ellipticity of light passed through the crystal in the (001) direction is quantitatively well explained by the influence of multiple reflections of light. The observed thermal hysteresis and dependence of the gyration on sample prehistory testify indirectly the availability of incommensurately modulated structure in a-ZnP 2 .

show abstract

Section: Introductionmentioning

confidence: 99%

Temperature dependence of optical activity and circular dichroism in α‐ZnP₂ crystals

Kushnir¹,

Bevz

Polovinko

et al. 2003

Physica Status Solidi (b)

View full text Add to dashboard Cite

show abstract

“…So, it remains a subject of extensive and comprehensive studies (see e.g. [4][5][6][7][8][9][10]). Its features include the possibility to obtain an inversion of the type of conduction and anisotropy of optical properties with a large birefringence [11].…”

mentioning

confidence: 99%

First‐principles study of the structural and electronic properties of the α modification of zinc diphosphide

Fan

Cheng

Zhang

2008

Physica Status Solidi (b)

View full text Add to dashboard Cite

First‐principles calculations are carried out to investigate the structural and electronic properties of the α modification of zinc diphosphide (α‐ZnP2). We use the conjugate gradient (CG) minimization method, in which both the local density approximation (LDA) and the generalized gradient approximation (GGA) as implemented in the SIESTA code are employed. The ground state properties such as the lattice parameters, bulk modulus, pressure derivative of the bulk modulus at zero pressure, bond lengths and bond angles are determined and compared with the available experimental data. The energy band structure and electron density of states (DOS) of α‐ZnP2 are also presented. By analyzing the electronic band structure, a band gap of 1.91 eV is obtained. Based on the study of properties of α‐ZnP2 at high pressure, it is found that the structural and electronic properties of α‐ZnP2 at high pressure are quite stable. (© 2009 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)

show abstract

Stabilization of equilibrium in nonlinear oscillatory systems

Cited by 2 publications

References 1 publication

Temperature dependence of optical activity and circular dichroism in α‐ZnP₂ crystals

Temperature dependence of optical activity and circular dichroism in α‐ZnP₂ crystals

First‐principles study of the structural and electronic properties of the α modification of zinc diphosphide

Contact Info

Product

Resources

About

Stabilization of equilibrium in nonlinear oscillatory systems

Cited by 2 publications

References 1 publication

Temperature dependence of optical activity and circular dichroism in α‐ZnP2 crystals

Temperature dependence of optical activity and circular dichroism in α‐ZnP2 crystals

First‐principles study of the structural and electronic properties of the α modification of zinc diphosphide

Contact Info

Product

Resources

About

Temperature dependence of optical activity and circular dichroism in α‐ZnP₂ crystals

Temperature dependence of optical activity and circular dichroism in α‐ZnP₂ crystals