Advanced magnetic tunnel junctions for hybrid spintronics/CMOS circuits
スポンサーリンク
概要
- 論文の詳細を見る
Magnetic tunnel junctions (MTJs) with highly oriented (001) MgO barrier/CoFeB ferromagnetic electrodes have attracted much interest because of the application to eco-friendly spin devices such as magnetoresisitive random access memories and nonvolatile logics with low-power consumption. We here describe giant tunnel magnetoresistance (TMR) ratio at room temperature (RT) and current-induced magnetization switching (CIMS) at relatively low critical current density J_C for the MgO barrier MTJs.
- 社団法人電子情報通信学会の論文
- 2009-06-17
著者
-
IKEDA Shoji
Laboratory for Nanoelectronics and Spintronics, RIEC, Tohoku University
-
HAYAKAWA Jun
Advanced Research Laboratory, Hitachi, Ltd.
-
GAN Huadong
Laboratory for Nanoelectronics and Spintronics, RIEC, Tohoku University
-
MIZUNUMA Kotaro
Laboratory for Nanoelectronics and Spintronics, RIEC, Tohoku University
-
PARK Ji
Laboratory for Nanoelectronics and Spintronics, RIEC, Tohoku University
-
YAMAMOTO Hiroyuki
Advanced Research Laboratory, Hitachi, Ltd.
-
MIURA Katsuya
Advanced Research Laboratory, Hitachi, Ltd.
-
HASEGAWA Haruhiro
Laboratory for Nanoelectronics and Spintronics, RIEC, Tohoku University
-
SASAKI Ryutaro
Laboratory for Nanoelectronics and Spintronics, RIEC, Tohoku University
-
MEGURO Toshiyasu
Laboratory for Nanoelectronics and Spintronics, RIEC, Tohoku University
-
ITO Kenchi
Advanced Research Laboratory, Hitachi, Ltd.
-
MATSUKURA Fumihiro
Laboratory for Nanoelectronics and Spintronics, RIEC, Tohoku University
-
OHNO Hideo
Laboratory for Nanoelectronics and Spintronics, RIEC, Tohoku University
-
MIURA Katsuya
Hitachi Advanced Research Laboratory
-
HAYAKAWA Jun
Hitachi Advanced Research Laboratory
-
HASEGAWA Haruhiro
RIEC, Tohoku University
-
OHNO Hideo
RIEC, Tohoku University
-
Park Ji
Laboratory For Nanoelectronics And Spintronics Riec Tohoku University
-
Ohno Hideo
Tohoku Univ. Sendai Jpn
-
Ohno Hideo
Laboratory For Electronic Intelligent Systems
-
Ito Kenchi
Advanced Research Laboratory Hitachi Ltd.
-
Gan Huadong
Laboratory For Nanoelectronics And Spintronics Riec Tohoku University
-
Sasaki Ryutaro
Laboratory For Nanoelectronics And Spintronics Riec Tohoku University
-
Matsukura Fumihiro
Laboratory For Nanoelectronics And Spintronics Riec Tohoku University
-
Matsukura Fumihiro
Laboratory For Electronic Intelligent Systems Research Institute Of Electrical Communication Tohoku
-
Meguro Toshiyasu
Laboratory For Nanoelectronics And Spintronics Riec Tohoku University
-
Hasegawa Haruhiro
Riec Tohoku University
-
Mizunuma Kotaro
Hitachi Advanced Research Laboratory
-
Miura Katsuya
Advanced Research Laboratory Hitachi Ltd.
-
Yamamoto Hiroyuki
Advanced Research Laboratory Hitachi Ltd.:laboratory For Nanoelectronics And Spintronics Riec Tohoku
-
Yamamoto Hiroyuki
Advanced Research Institute For Science And Engineering Waseda University
-
Mizunuma Kotaro
Laboratory for Nanoelectronics and Spintronics, Research Institute of Electrical Communication, Tohoku University, Sendai 980-8577, Japan
-
Ikeda Shoji
Laboratory for Nanoelectronics and Spintronics, Research Institute of Electrical Communication, Tohoku University, 2-1-1 Katahira, Aoba-ku, Sendai 980-8577, Japan
-
IKEDA Shoji
Laboratory for Nanoelectronics and Spintronics, Research Institute of Electrical Communication, Tohoku University
関連論文
- Advanced magnetic tunnel junctions for hybrid spintronics/CMOS circuits
- Transient Characteristic of Fabricated Magnetic Tunnel Junction (MTJ) Programmed with CMOS Circuit
- Energy Spectra of Prompt Gamma Rays from Al and Fe Thick Targets Irradiated by Helium and Proton Beams : Concerning Planetary Gamma-Ray Spectroscopy(Nuclear Physics)
- Spin Polarization Dependent Far Infrared Absorption in Ga_Mn_xAs : Semiconductors
- Fabrication and Evaluation of Magnetic Tunnel Junction with MgO Tunneling Barrier
- Flux Growth and Characterization of α-^Fe_2O_3 Single Crystals for Nuclear Bragg Scattering Optical Components
- High-Resolution Measurements of Nuclear Bragg Scattering from a Synthetic α-^Fe_2O_3 Crystal
- Dark Current in Selectively Doped N-AlGaAs/GaAs CCDs
- Semiconductor Spin Electronics
- A Spin Esaki Diode
- Carrier Mobility Dependence of Electron Spin Relaxation in GaAs Quantum Wells
- Photoluminescence Study of InAs Quantum Dots and Quantum Dashes Grown on GaAs(211)B
- Photoluminescence Study of InAs Quantum Dots and Quantum Dashes Grown on GaAs (211)B
- (Ga, Mn)As /GaAs Diluted Magnetic Semiconductor Superlattice Structures Prepared by Molecular Beam Epitaxy
- Advanced magnetic tunnel junctions for hybrid spintronics/CMOS circuits
- Giant TMR in CoFeB/MgO/CoFeB Magnetic Tunnel Junctions
- Current-Induced Magnetization Switching in MgO Barrier Based Magnetic Tunnel Junctions with CoFeB/Ru/CoFeB Synthetic Ferrimagnetic Free Layer
- Dependence of Tunnel Magnetoresistance in MgO Based Magnetic Tunnel Junctions on Ar Pressure during MgO Sputtering
- Dependence of Giant Tunnel Magnetoresistance of Sputtered CoFeB/MgO/CoFeB Magnetic Tunnel Junctions on MgO Barrier Thickness and Annealing Temperature
- Blue Light-Emitting Diode Based on ZnO
- A Computer Analysis of Effects of Annealing on InP Insulator-Semiconductor Interface Properties Using MIS C-V Curves : Surfaces, Interfaces and Films
- Electronic Properties of a Photochemical Oxide-GaAs Interface
- InP High Mobility Enhancement MISFETs Using Anodically Grown Al_2O_3-Native Oxide/InP Interface : LATE NEWS
- Study of the DC Performance of Fabricated Magnetic Tunnel Junction Integrated on Back-End Metal Line of CMOS Circuits
- Transient Characteristic of Fabricated Magnetic Tunnel Junction (MTJ) Programmed with CMOS Circuit
- Electronic Properties and Modeling of Lattice-Mismatched and Regrown GaAs Interfaces Prepared by Metalorganic Vapor Phase Epitaxy
- Free Carrier Profile Synthesis in MOCVD Grown GaAs by 'Atomic-Plane' Doping
- Deep Electron Traps in Undoped GaAs Grown by MOCVD
- Bias Voltage Dependence of Tunnel Magnetoresistance Effect in Spin-Valve Type MnIr/NiFe/Co_Fe_/SrTiO_3/La_Sr_MnO_3 Tunnel Junctions
- A Cavity-SNOM (Scanning Near-field Optical Microscopy) Head Using a Laser Diode
- Pd Layer Thickness Dependence of Tunnel Magnetoresistance Properties in CoFeB/MgO-Based Magnetic Tunnel Junctions with Perpendicular Anisotropy CoFe/Pd Multilayers
- Standby-Power-Free Compact Ternary Content-Addressable Memory Cell Chip Using Magnetic Tunnel Junction Devices
- Fabrication of a Nonvolatile Full Adder Based on Logic-in-Memory Architecture Using Magnetic Tunnel Junctions
- Magnetic Field Dependence of Quadrupolar Splitting and Nuclear Spin Coherence Time in a Strained (110) GaAs Quantum Well
- CoFeB Inserted Perpendicular Magnetic Tunnel Junctions with CoFe/Pd Multilayers for High Tunnel Magnetoresistance Ratio
- Correlation between Photoluminescence and Surface-State Density on GaAs Surfaces Subjected to Various Surface Treatments : III-V Compound Semiconductors Devices and Materials(Solid State Devices and Materials 1)
- Electric Field Control of Ferromagnetism in Semiconductors
- An Optical Deflector Using Collinear Acoustooptic Coupling Fabricated on Proton-Exchanged LiNbO_3
- GaAs and In_Ga_As MIS Structures Having an Ultrathin Pseudomorphic Interface Control Layer of Si Prepared by MBE : Surfaces, Interfaces and Films
- Trimethylgallium Supply without the Use of Bubbling in GaAs Growth by Metalorganic Vapor Phase Epitaxy
- Thermally Activated Longitudinal Optical Phonon Scattering of a 3.8 THz GaAs Quantum Cascade Laser
- Spin Dependent Phenomena in Magnetic and Non-Magnetic III-V's
- Spintronics : From Materials to Circuits
- Monolithic Integration of GaAs Photoconductive Detectors and MESFETs with Distributed Coupling to Optical Fibers
- Mechanism of High Gain in GaAs Photoconductive Detectors under Low Excitation
- Current-Induced Magnetization Switching in MgO Barrier Based Magnetic Tunnel Junctions with CoFeB/Ru/CoFeB Synthetic Ferrimagnetic Free Layer
- The Performance of Magnetic Tunnel Junction Integrated on the Back-End Metal Line of Complimentary Metal–Oxide–Semiconductor Circuits
- Relationship between Propagation Loss and Crystallinity in Proton-Exchanged and Annealed LiNbO_3 Optical Waveguides
- 3Pb5-17 高強度超音波の異なる音響環境下での細胞死(ポスターセッション)
- Dependence of Magnetic Anisotropy in CoFeB Free Layers on Capping Layers in MgO-Based Magnetic Tunnel Junctions with In-Plane Easy Axis
- Dependence of Magnetic Anisotropy in Co_Fe_B_ Free Layers on Capping Layers in MgO-Based Magnetic Tunnel Junctions with In-Plane Easy Axis
- Photocurrent Measurements on a Quantum Cascade Laser Device by Fourier Transform Infrared Microscope
- Design and Fabrication of a One-Transistor/One-Resistor Nonvolatile Binary Content-Addressable Memory Using Perpendicular Magnetic Tunnel Junction Devices with a Fine-Grained Power-Gating Scheme
- Current-Driven Magnetization Switching in CoFeB/MgO/CoFeB Magnetic Tunnel Junctions
- Fabrication and Evaluation of Magnetic Tunnel Junction with MgO Tunneling Barrier
- Coherent Manipulation of Nuclear Spins in Semiconductors with an Electric Field
- InAs Quantum Cascade Lasers Based on Coupled Quantum Well Structures
- Size Dependence of Magnetic Properties of Nanoscale CoFeB--MgO Magnetic Tunnel Junctions with Perpendicular Magnetic Easy Axis Observed by Ferromagnetic Resonance
- A Low Threshold Current Density InAs/AlGaSb Superlattice Quantum Cascade Laser Operating at 14 μm
- Molecular Docking Studies of (1E,3E,5E)-1,6-Bis(substituted phenyl)hexa-1,3,5-triene and 1,4-Bis(substituted trans-styryl)benzene Analogs as Novel Tyrosinase Inhibitors
- Current-Assisted Domain Wall Motion in Ferromagnetic Semiconductors
- An InAs-Based Intersubband Quantum Cascade Laser
- Carrier Mobility Dependence of Electron Spin Relaxation in GaAs Quantum Wells
- Dependence of Tunnel Magnetoresistance in MgO Based Magnetic Tunnel Junctions on Ar Pressure during MgO Sputtering
- High-Mobility Field-Effect Transistors Based on Single-Crystalline ZnO Channels
- Coherent Manipulation of Nuclear Spins in Semiconductors with an Electric Field
- A Novel Synthesized Tyrosinase Inhibitor : (E)-2-((2,4-Dihydroxyphenyl)diazenyl)phenyl 4-Methylbenzenesulfonate as an Azo-Resveratrol Analog