Ajay Tiwari

Principal Engineer @Hgst, A Western Digital Brand

San Jose, CA, US
MOBILE NUMBERS
+91 *********19

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WORK HISTORY

Sep 2023 — Present

Principal Engineer @Hgst, A Western Digital Brand

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San Jose, CA, US

EDUCATION

2000 — 2006

Indian Institute of Technology, Bombay

PhD, Physics

1996 — 1998

Indian Institute of Technology (Banaras Hindu University), Varanasi

M.Sc., Engineering Physics/Applied Physics

SKILLS

FibWet Chemical EtchingSputteringInductively Coupled PlasmaNanocompositesDevice FabricationNanomaterialsSurfaceReactive Ion EtchingMtjR&DDevice PhysicsCoatingsFerromagnetic Resonance (Fmr)ElectronicsSensorsX-Ray Diffraction AnalysisPhysicsGanPhotolithographyLed (Gan)Granular Gmr FilmsGmrNanoparticlesFabricationDetectorMagnetic RecordingPhotoluminescencePhotovoltaicsLaser DiodesEvaporationSemiconductorsSemiconductor DeviceSiliconMagnetic NanodotsCharacterizationLedDry EtchSpin Magnetoresistance (Smr)Thin Films

ABOUT AJAY TIWARI

To achieve a suitable position in Spintronics (Spin-orbotronics), MRAM (STT & SOT), MTJ (TMR), Spin Valves (GMR), HD recording media, HAMR, Si device fabrication (Photolithography, Electron Beam Lithography, Dry & Wet etching process, Magnetron Sputtering (DC & RF), EB evaporation, ECR sputtering), Room temperature Thermal Detector (Microbolometer), rare earth doped GaN for LED, LDs, where I can use my expertise at its fullest to deliver a consistent technology for current and future generation.Specialties: Spin Injection/Detection Spin-MOSFET Hanle Measurements Spintronics AMR, GMR, TMR Magnetic Multilayers SOT-RAM Spin Magnetoresistance (SMR) Spin Hall Angle (SHA) Ferromagnetic Resonance (FMR) Thermal Detectors Uncooled microbolometer LED (GaN) High Density Disks (HDDs) Spin Valve Magnetic nanoparticles Magnetic nanodots Granular GMR films

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Ajay Tiwari — Principal Engineer at Hgst, A Western Digital Brand in San Jose, CA, US | Unifers