Spin Hamiltonian parameters of Cr3+ in LiNbO3

被引：0

作者：

Avram, N. M. ^{[1
]}

Avram, C. N. ^{[1
]}

Brik, M. G. ^{[2
,3
]}

机构：

[1] West Univ Timisoara, Dept Phys, Bd V Parvan 4, Timisoara 300223, Romania

[2] Kwansei Gakuin Univ, Sch Sci & Technol, Dept Chem, Hyogo 6691337, Japan

[3] Kwansei Gakuin Univ, Sch Sci & Technol, Open Res Ctr Coordinat Mol Based Devices, Hyogo 6691337, Japan

来源：

SIX INTERNATIONAL CONFERENCE OF THE BALKAN PHYSICAL UNION | 2007年 / 899卷

关键词：

spin-Hamiltonian parameters; crystal field; Cr3+ impurities in gamma-LiNbO3;

D O I：

暂无

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The spin- Hamiltonian parameters D, g factors and first excited state splitting delta(E-2) for Cr3+ ion in gamma-LiNbO3 crystal are calculated. The method is based on the two-spin-orbit-coupling parameter model, in a cluster approach using Macfarlane's high order perturbation formulae. The results are compared with experimental data.

引用

下载

页码：676 / 676

页数：1

共 50 条

[31] Experimental and Theoretical Investigation of the Spin Hamiltonian Parameters for the Cr3+ Ion in a BeAl2O4:Cr3+ Crystal
Tae Ho Yeom
Mao Lu Du
Journal of the Korean Physical Society, 2019, 74 : 245 - 250
[32] Spin-Hamiltonian parameters and angular distortion for the trigonal Nd3+ center in congruent LiNbO3
Qu Gui-Qiang
Zheng Wen-Chen
Liu Hong-Gang
Yang Wei-Qing
SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY, 2010, 75 (05) : 1443 - 1445
[33] Spin Hamiltonian parameters and structural disorder analysis for Cr3+ ion in YGG crystals
Qun, Wei
SOLID STATE COMMUNICATIONS, 2006, 138 (09) : 427 - 429
[34] CALCULATION OF PARAMETERS OF SPIN HAMILTONIAN OF CR3+ IN MGAL2O4
CHEREPAN.VI
MEN, AN
SOVIET PHYSICS SOLID STATE,USSR, 1965, 7 (01): : 219 - +
[35] Theoretical investigations of the spin Hamiltonian parameters for the two trigonal Cr3+ centers in GASH
Wu, SY
Dong, HN
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 2005, 285 (1-2) : 169 - 176
[36] The effect of disorder in the local lattice distortions on the EPR and optical spectroscopy parameters for a new Cr3+ defect center in Cr3+ :Mg2+ :LiNbO3
Yang, ZY
Rudowicz, C
Qin, J
PHYSICA B-CONDENSED MATTER, 2002, 318 (2-3) : 188 - 197
[37] ACOUSTIC PARAMAGNETIC RESONANCE IN FERROELECTRICS - CR3+ AND ND3+ IN POLYDOMAIN LINBO3
KOPVILLE.UK
SMOLYAKO.BP
SOVIET PHYSICS JETP-USSR, 1969, 28 (06): : 1160 - &
[38] OPTICAL SPECTRA OF CR3+ IMPURITY IONS IN FERROELECTRIC LINBO3 AND LITAO3
GLASS, AM
JOURNAL OF CHEMICAL PHYSICS, 1969, 50 (04): : 1501 - +
[39] Enhancement of pyroelectric coefficient of Cr:LiNbO3 and Cr, Fe:LiNbO3 crystals
Zhang, Ling
Cui, Lei
Sun, Jun
Han, Wen-Qing
Wang, Jun
Kong, Yong-Fa
Liu, Shi-Guo
Huang, Zi-Heng
Chen, Shao-Lin
Xu, Jing-Jun
Rengong Jingti Xuebao/Journal of Synthetic Crystals, 2010, 39 (SUPPL.): : 194 - 198
[40] Photoconductivity and electron mobility in LiNbO3 co-doped with Cr3+ and MgO
Ionita, I
Jaque, F
OPTICAL MATERIALS, 1998, 10 (02) : 171 - 173

← 1 2 3 4 5 →