The Luminescence and ESR of a Synthetic Emerald and the Natural Ones Mined from Santa Terezinha in Brazil

スポンサーリンク

概要

• 論文の詳細を見る

• Both the luminescence and ESR of a synthetic (KC-) emerald and a natural (ST-) type, mined from Santa Terezinha in Brazil, have been studied. The luminescence spectra of the impurity Cr^<3+> ions in both emeralds consist of two zerophonon lines followed by satellite bands. The satellite band of the ST-emerald shows huge intensity and broad width compared with that of the KC-emerald. The ESR of the Cr^<3+> ions in the ST-emerald is specific in the anisotropy of the g-factor and has a wider peak-to-peak value than the KC-emerald. We propose that these differences are caused by an interaction induced by the presence of a large number of impurity Fe^<3+> ions contained in the ST-emerald. The existence of Fe^<3+> and their concentrations were estimated by ESR.

• 社団法人応用物理学会の論文
• 1987-09-20

著者

• Mori Yoshihiro

  Ulsi Process Technology Development Center Semiconductor Company Matsushita Electronics Corp.

• Chiba Y

  Nagaoka Univ. Technol. Nagaoka Jpn

• Mori Y

  Osaka Univ. Suita Jpn

• Hashimoto Hisashi

  Department Of Anatomy Faculty Of Medicine Kyoto University

• OHKURA Hiroshi

  Graduate School of Science and Technology, Niigata University

• Mori Yuzo

  Department Of Applied Physics Faculty Of Engineering Osaka City University

• Ohkura H

  Osaka City Univ. Osaka

• Ohkura Hiroshi

  Department Of Applied Physics Osaka City University

• Ohkura H

  Okayama Univ. Science Okayama Jpn

• Ohkura Hiroshi

  Graduate School Of Science And Technology Niigata University

• CHIBA Yoshinori

  Department of Applied Physics, Faculty of Science, Science University of Tokyo

• ISOTANI Sadao

  Department of Applied Physics, Osaka City University

• Chiba Yoshinori

  Department Of Applied Physics Faculty Of Science Science University Of Tokyo

• Hashimoto Hisashi

  Department Of Applied Physics Osaka City University

• Isotani S

  Department Of Applied Physics Osaka City University:(present Address) The Institute De Fisica Univer

関連論文

• High-Field Faraday Effect of Tb-Doped Glass Above Paramagnetic Saturation
• High-Spatial-Resolution Machining Utilizing Atmospheric Pressure Plasma : Machining Characteristics of Silicon
• Polishing Characteristics of Silicon Carbide by Plasma Chemical Vaporization Machining
• Ultraprecision Machining Utilizing Numerically Controlled Scanning of Localized Atmospheric Pressure Plasma
• Density of States of Single-Walled Carbon Nanotubes Grown on Metal Tip Apex
• Scanning Tunneling Microscopy and Spectroscopy Study of a Steep Facet Surface on Ge Nanocrystal Grown on Si(111)
• Scanning Tunneling Spectroscopy Study of the ZnO(0001)-Zn Surface
• Electrical Characterization of Metal-Coated Carbon Nanotube Tips
• Hard X-ray Diffraction-Limited Nanofocusing with Kirkpatrick-Baez Mirrors
• Two-dimensional Submicron Focusing of Hard X-rays by Two Elliptical Mirrors Fabricated by Plasma Chemical Vaporization Machining and Elastic Emission Machining
• Effect of Hydrogen Plasma Treatment on Implantation Damage in Diamond Films Grown by Chemical Vapour Deposition
• Characterization of Homoepitaxial Diamond Films Grown from Carbon Monoxide
• Growth and Optical Characterization of Cr^YAB and Cr^YGAB Crystal for New Tunable and Self-Frequency Doubling Laser
• Metal-coated Carbon Nanotube Tips for Nanoscale Electrical Measurements
• Metal-Coated Carbon Nanotube Tip for Scanning Tunneling Microscope
• Magnetic Circular Polarization of F Center Emission and the Spin Mixing Processes in Optical Cycle
• Electron Spin Resonance in the Relaxed Excited State of the F Center via the Magnetic Circular Polarization of Emission
• Vibronic Theory on Magnetic Properties of the Relaxed Excited State of F Center
• Vibronic Theory of the Stark Effects on the Relaxed Excited State of the F Center
• Stark Effects in F Center Emission in KBr, KI, RbBr, and RbI Crystals
• A Note on the Spin-Orbit Interation of the Relaxed Excited State of the F Centers
• Pt/Ba_xSr_TiO_3/Pt Capacitor Technology for 0.15μm Embedded Dynamic Random Access Memory
• Low Temperature BST-CVD Process for the Concave-Type Capacitors Designed for Logic-Base-Embedded DRAMs
• Extendibility of Ta_2O_5 Metal-Insulator-Metal Capacitor Using Ru Electrode
• Ru-Ta_2O_5MIM Capacitor toward 0.1μm DRAM Cell
• Metastable States Observed by Optical Absorption of DX Centers in Al_xGa_As:Te
• Structural Study of Chemical-Vapor-Deposited Diamond Surface by High-Resolution Electron Microscopy
• Picosecond Time-Resolved Spectroscopy of the Photoluminescence Intensity and Its Dynamical Linear Polarization of Porous Si by 2.86 eV Pulse Excitation
• The Microwave Study of Bottleneck Effect and Relaxation of Resonant Phonons Emitted from the Tunneling Li^+ Ion in KCl
• 9.4-GHz Pulse Paraelectric Resonance of KCI:Li at Zero Electric Field
• Spin Relaxation Processes via Tunneling Effect of the Li+ Ion in the FA(Li) Centers in Alkali Halide Crystals (Selected Topics in Semiconductor Physics) -- (Impurity and Disordered States)
• The Anomalous Spin-Lattice Relaxation of the F_A(Li) Centers in KBr
• First-Principles Evaluations of Machinability Dependency on Powder Material in Elastic Emission Machining
• Plasma Chemical Vaporization Machining (CVM) for Fabrication of Optics
• Electron Affinity of Single-Crystalline Chemical-Vapor-Deposited Diamond Studied by Ultraviolet Synchrotron Radiation
• Effect of Ambient on the Surface Resistance of Diamond Films during Cooling after Deposition
• The Indirect Determination of the Cross Section of Stimulated Emission of the F Center in KCl
• Histochemical studies on fluorescence staining of DNA and immunohistochemical localization of laminin and Type IV collagen during early development in mice.
• IMMUNOHISTOCHEMICAL LOCALIZATION OF PROLACTIN RECEPTOR IN THE RAT LIVER
• Cytofluorometry using mithramycin of nuclear DNA in mouse spermatozoa and lymphocytes.
• Highly Excited Odd-Parity Resonant States of ^6Li around E_x≃18〜27 MeV with the Complex-Scaled ^3He+t Resonating Group Method : Nuclear Physics
• A Review on Highly Excited States of Light Λ-Hypernuclei
• Highly Excited States of ^6_ΛLi by the Microscopic Cluster Model : Nuclear Physics
• ZnCdSe/ZnSSe/ZnMgSSe SCH Laser Diode with a GaAs Buffer Layer
• ZnCdSe/ZnSe/ZnMgSSe Separate-Confinement Heterostructure Laser Diode with Various Cd Mole Fractions
• 491-nm ZnCeSe/ZnSe/ZnMgSSe SCH Laser Diode with a Low Operating Voltage
• AlGaInP Visible Semiconductor Lasers : COMPONENTS
• Effect of Low-Frequency Vibration Method on Growing Huntite-Borate Crystals
• Incoherence Effect of Single-Mode Pump on Second-Harmonic Generation
• Theoretical Analysis of Multimode Pumped Second-Harmonic Generation
• High-Efficiency Intracavity Frequency-Doubled CW and Tunable Ti:Sapphire Laser
• Internal Resonating of Second-Harmonic Wave by Scanning Fundamental Cavity Length
• Nonlinear Optical Properties of Cesium Lithium Borate
• Experimental Studies of Uniaxial Stress-Induced Polarization of F Center Luminescence
• Mecharrism Activating the 2^1Ag State in all-trans-β-Carotene Crystal to Resonance Raman Scattering
• On the Reversible Optical Conversion Between A- and B-centers in Colored KCl Crystals
• High-Rate Deposition of Intrinsic Amorphous Silicon Layers for Solar Cells using Very High Frequency Plasma at Atmospheric Pressure
• High-Rate Growth of Defect-Free Epitaxial Si at Low Temperatures by Atmospheric Pressure Plasma CVD
• Size and Density Control of Crystalline Ge Islands on Glass Substrates by Oxygen Etching
• Vibronic Scheme of the Relaxed Excited State of the F Center
• High-Efficiency ZnCdSe/ZnSSe/ZnMgSSe Green Light-Emitting Diodes
• Optical Detection of the Hyperfine Interaction of the F Center in KCL in the Absence of Resonant Oscillating Fields
• The Spin-Mixing Parameters in the Optical Pumping Cycle of the F Centers in KBr and KI
• On "the Anomalous Effect" of the Magnetic Circular Polarization of the F Center Luminescence
• Magnetic Nature of the Relaxed Excited State of F Centers and Spin Flipping Processes in the Optical Pumping Cycle
• IMMUNOHISTOCHEMICAL LOCALIZATION OF LAMININ IN FETAL MOUSE LUNGS
• The F Center Emission in KCN
• The Spin-Lattice Relaxation Processes of the Relaxed Excited State of F Centers in KBr
• Reply to "the Conservation of Spin Memory during Radiationless Transition of the F-Center"
• Growth of Crystalline Silicon on a Cryogenic Substrate by Photochemical Reaction in a Condensed Phase
• The Resonant Secondary Emission of the F Center in KCI at 80 K
• Optical Detection of the Paramagnetic Resonance of the Relaxed Excited State of the F_A (Na) Centers in KCl
• On the F→F' Conversion in the Presence of A-, M-, R- and Z_1-Centers
• ELECTRON MICROSCOPIC ALTERATIONS IN NORADRENALINE NERVE TERMINALS IN VAS DEFERENS OF THE RAT FOLLOWING CHRONIC ADMINISTRATION OF RESERPINE AND CHLORPROMAZINE
• POSTNATAL ALTERATIONS IN NORADRENALINE NERVE TERMINALS IN THE PERIVENTRICULAR HYPOTHALAMUS OF THE RAT
• De-excitation Processes of the Optically Excited F Centers Part I
• A New Emission Band Related to EL2 in GaAs
• The Luminescence and ESR of a Synthetic Emerald and the Natural Ones Mined from Santa Terezinha in Brazil
• Transverse Spin Relaxation Processes of the F_A (Li) Centers in KCl and KBr at LHeT
• ENDOR of the F_Δ(Li) Center in KBr at Liquid He Temperatures
• Anomalous Transverse Spin Relaxation Time of the F_A (Li) Centers in KCl and KBr
• ESR of Ti^ Ions in Laser-Quality Chrysoberyl : Magnetism, Magnetic Materials and Devices
• Photoluminescence Spectra of Silver-Doped ZnSe Grown by MBE
• Electroluminescence in an Oxygen-Doped ZnSe p-n Junction Grown by Molecular Beam Epitaxy
• Electroluminescence from a ZnSe p-n Junction Fabricated by Nitrogen-Ion Implantation
• Spin-Lattice Relaxation Time of the F_A Centers in KCl
• Immunohistochemical Localization of Glucagon-like Immunoreactive substance in Submandibular Glands
• Immunohistochemical Localization of Laminin and TypeIV Collagen in Human Pulmonary Adenocarcinoma
• Molecular Orientation of all-trans-β-Carotene in Spin-Coated Film and in Langmuir-Blodgett Film as Detected by Polarized Optical Absorption and Reflection Spectroscopies
• Development of Vascular Networks during the Morphogenesis of Intestinal Villi in the Fetal Mouse
• ac Photoconductive Study of the F_A(Li) Centers in RbCl
• Anomalous Spin-Lattice Relaxation of the F_A(Li) Centers in KCl
• ESR Evidence of the Existence of the Rubidium-F_A Color Centers in KCl
• Spin Relaxation of the F_A (Li) Center in KCl Due to the Hyperfine Interaction Modulated by the Tunneling Li^+ Ion : Electric Field Effects on the Spin Relaxation
• ENDOR of the F_A(Na) Centers in KCl and KBr
• Apoptosis in the small intestine of neonatal rat using blue light-emitting diode devices and conventional halogen-quartz devices in phototherapy
• High-Rate Deposition of Intrinsic Amorphous Silicon Layers for Solar Cells Using Very High Frequency Plasma at Atmospheric Pressure
• Influence of H2/SiH4 Ratio on the Deposition Rate and Morphology of Polycrystalline Silicon Films Deposited by Atmospheric Pressure Plasma Chemical Vapor Deposition
• Electron Spin Resonance Study of the $Q_{1}$ Color Center in KCl:RbCl Crystals
• Two cases of double superior vena cava.

もっと見る 閉じる

スポンサーリンク