What is he best known for?
The fields of study he is best known for:
- Organic chemistry
- Semiconductor
- Electrical engineering
His primary areas of investigation include Condensed matter physics, Tunnel magnetoresistance, Annealing, Magnetization and Ferromagnetism.
His Condensed matter physics study incorporates themes from Magnetic anisotropy, Perpendicular anisotropy, Thermal stability and Tantalum.
He has included themes like Critical current, Magnetic tunnelling and Spin-transfer torque in his Perpendicular anisotropy study.
His Tunnel magnetoresistance research includes themes of Ferrimagnetism and Magnetoresistance.
The various areas that Shoji Ikeda examines in his Annealing study include Crystallization and Transmission electron microscopy.
Superparamagnetism is closely connected to Coercivity in his research, which is encompassed under the umbrella topic of Magnetization.
His most cited work include:
- A perpendicular-anisotropy CoFeB–MgO magnetic tunnel junction (2325 citations)
- Tunnel magnetoresistance of 604% at 300K by suppression of Ta diffusion in CoFeB∕MgO∕CoFeB pseudo-spin-valves annealed at high temperature (1045 citations)
- Magnetic Tunnel Junctions for Spintronic Memories and Beyond (408 citations)
What are the main themes of his work throughout his whole career to date?
His scientific interests lie mostly in Condensed matter physics, Tunnel magnetoresistance, Annealing, Magnetic anisotropy and Magnetization.
When carried out as part of a general Condensed matter physics research project, his work on Ferromagnetism is frequently linked to work in Perpendicular, therefore connecting diverse disciplines of study.
The concepts of his Tunnel magnetoresistance study are interwoven with issues in Spin-transfer torque, Crystallization, Optoelectronics, Magnetoresistive random-access memory and Iron alloys.
His Spin-transfer torque study which covers Electrical engineering that intersects with Electronic engineering.
In his work, Transmission electron microscopy is strongly intertwined with Amorphous solid, which is a subfield of Annealing.
His work investigates the relationship between Magnetic anisotropy and topics such as Magnetic domain that intersect with problems in Magnetic particle inspection and Domain wall.
He most often published in these fields:
- Condensed matter physics (59.26%)
- Tunnel magnetoresistance (40.21%)
- Annealing (20.11%)
What were the highlights of his more recent work (between 2013-2021)?
- Condensed matter physics (59.26%)
- Tunnel magnetoresistance (40.21%)
- Magnetic anisotropy (19.58%)
In recent papers he was focusing on the following fields of study:
His main research concerns Condensed matter physics, Tunnel magnetoresistance, Magnetic anisotropy, Perpendicular and Thermal stability.
Shoji Ikeda specializes in Condensed matter physics, namely Damping constant.
He interconnects Barrier layer, Optoelectronics, Magnetic memory and Annealing in the investigation of issues within Tunnel magnetoresistance.
Magnetic anisotropy is a subfield of Magnetization that he tackles.
His biological study spans a wide range of topics, including Tantalum and Perpendicular anisotropy.
His research investigates the connection between Perpendicular anisotropy and topics such as Cobalt compounds that intersect with issues in Perpendicular magnetic anisotropy.
Between 2013 and 2021, his most popular works were:
- Properties of magnetic tunnel junctions with a MgO/CoFeB/Ta/CoFeB/MgO recording structure down to junction diameter of 11 nm (189 citations)
- Electric-field effects on magnetic anisotropy and damping constant in Ta/CoFeB/MgO investigated by ferromagnetic resonance (87 citations)
- Magnetization switching in a CoFeB/MgO magnetic tunnel junction by combining spin-transfer torque and electric field-effect (78 citations)
In his most recent research, the most cited papers focused on:
- Organic chemistry
- Semiconductor
- Electrical engineering
Shoji Ikeda mostly deals with Magnetic anisotropy, Condensed matter physics, Tunnel magnetoresistance, Non-volatile memory and Perpendicular.
His Magnetic anisotropy research incorporates elements of Thermal stability and Tantalum.
His studies in Tantalum integrate themes in fields like Perpendicular magnetic anisotropy, Perpendicular anisotropy, Critical current, Magnetic tunnelling and Cobalt compounds.
Specifically, his work in Condensed matter physics is concerned with the study of Band gap.
He has researched Tunnel magnetoresistance in several fields, including Annealing, Optoelectronics, Quantum tunnelling, Transmission electron microscopy and Nuclear magnetic resonance.
His Non-volatile memory research integrates issues from Field-programmable gate array, Spintronics, Magnetoresistive random-access memory and CMOS.
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