Accuracy of a Harmonically Operated Single Electron Pump : Instrumentation, Measurement, and Fabrication Technology
スポンサーリンク
概要
- 論文の詳細を見る
We analyzed the behavior of a single-electron pump operated by sinusoidal signals. We determined the expressions of a set of the harmonic gate signals which can operate an N-junction pump. Conceming the three-junction pump and four-junction pump, we analyiically derived asymptotic formulas of the error rate against the pumped current caused by cotunneling and missed transition. As a result, the error rate of the three-junction pump operated by harmonic signals was the same as or less than that of the three-junction pump operated by well-known operation methods, namely, the operation by triangular signals or orthogonal sinusoidal signals. Our estimation shows that the error rate of the three-junction pump is sufficiently small to calibrate the 1,000 00 Pa range of a commercially available high-sensitivity current meter.
- 社団法人応用物理学会の論文
- 2001-11-15
著者
-
FUKUSHIMA Akio
National Institute of Advanced Industrial Science and Technology (AIST), Spintronics Research Center
-
SATO Akira
National institute for Material Sciences
-
Fukushima Akio
National Institute Of Advanced Industrial Science And Technology
-
Iwasa Akio
National Institute Of Advanced Industrial Science And Technology
-
Sato Akira
National Institute Of Advanced Industrial Science And Technology
関連論文
- Large Diode Sensitivity of CoFeB/MgO/CoFeB Magnetic Tunnel Junctions
- A Solid-state ^O NMR Study of β-Glycine : High Sensitivity of ^O NMR Parameters to Hydrogen-bonding Interactions
- 01-P-52 Flux Growth of Hexaboride Crystals and Structural Refinement
- Stable One-Dimensional Quasi Crystal in a Al-Cu-Fe-Mn System
- Single-Shot Measurements of Spin-Transfer Switching in CoFeB/MgO/CoFeB Magnetic Tunnel Junctions
- New grain refinement method for aluminum cast alloys without adding grain refiner
- Giant Peltier Effect in a Submicron-Sized Cu-Ni/Au Junction with Nanometer-Scale Phase Separation
- Current-Field Driven "Spin Transistor"
- The Effects of Static Strain on the Damping Capacity of High Damping Alloys
- Characterization of the Strain-amplitude and Frequency Dependent Damping Capacity in the M2052 Alloy
- Decomposition Behavior of the γ_ Solid Solution in a Mn-20Cu-8Ni-2Fe(at%) Alloy Studied by a Magnetic Measurement
- Decomposition of High Temperature γ_ Phase during Continuous Cooling and Resultant Damping Behavior in Mn_Cu_Ni_Fe_ and Mn_Cu_Ni_Fe_ Alloys
- Frequency Converter Based on Nanoscale MgO Magnetic Tunnel Junctions
- Quantitative analysis of coherent and incoherent tunneling currents in MgO-based epitaxial magnetic tunnel junctions
- Accuracy of a Harmonically Operated Single Electron Pump : Instrumentation, Measurement, and Fabrication Technology
- Spin-Torque Diode Measurements of MgO-Based Magnetic Tunnel Junctions with Asymmetric Electrodes
- Fermi Surface and Mass Enhancement in KFe2As2 from de Haas–van Alphen Effect Measurements
- Ultrahigh Speed Spin-Transfer Magnetization Switching in Magnetic Multilayers
- Comparison between a 1-V NbN-Based Programmable and a Conventional Josephson Array
- Voltage-Induced Magnetic Anisotropy Changes in an Ultrathin FeB Layer Sandwiched between Two MgO Layers
- Effect of MgO Cap Layer on Gilbert Damping of FeB Electrode Layer in MgO-Based Magnetic Tunnel Junctions
- Ultralow-Voltage Spin-Transfer Switching in Perpendicularly Magnetized Magnetic Tunnel Junctions with Synthetic Antiferromagnetic Reference Layer
- Large Emission Power over 2 μW with High Q Factor Obtained from Nanocontact Magnetic-Tunnel-Junction-Based Spin Torque Oscillator
- Growth of a High-Quality Ultrathin Fe(001) Layer on MgO(001) by Insertion of an Ultrathin \gamma-Fe
- Large Emission Power over 2μW with High Q Factor Obtained from Nanocontact Magnetic-Tunnel-Junction-Based Spin Torque Oscillator
- Growth of a High-Quality Ultrathin Fe(001) Layer on MgO(001) by Insertion of an Ultrathin γ-Fe₂O₃ Layer
- Enhanced Tunnel Magnetoresistance Effect in an Epitaxial Magnetic Tunnel Junction with a Hybrid γ-Fe₂O₃/MgO Barrier
- Enhanced Tunnel Magnetoresistance Effect in an Epitaxial Magnetic Tunnel Junction with a Hybrid γ-Fe_2O_3/MgO Barrier
- Effect of MgO Cap Layer on Gilbert Damping of FeB Electrode Layer in MgO-Based Magnetic Tunnel Junctions
- Spin dice: A scalable truly random number generator based on spintronics
- Voltage-Induced Magnetic Anisotropy Changes in an Ultrathin FeB Layer Sandwiched between Two MgO Layers