Personal Details

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Dr. WONG Seng Kai

Scientist III


Advanced Characterisation and Instrumentation (ACI) Department

6319 4925

2 Fusionopolis Way, Innovis, #08-03, Singapore 138634

Research Details

 Condensed matter physics
 Computational modelling, Monte Carlo simulation. C++, MATLAB, Thin film & nanostructure fabrication :
 sputtering, electron beam lithography, ion milling, reactive ion etching.
 Materials characterizations : Magnetics (VSM, AGM, Hall).
 Electron beam (SEM, TEM, FIB, EDS, ELLS).
 X-ray (XRD, XRR, XRF, TXRF).

 2006 - 2008 :  Modelling grain growth with Monte Carlo simultation, Image analysis.

 2008 - 2012 :  Fabrication & characterization of novel bit pattern media

 2012 - present :  Materials characterization & failure analysis

 2019 - present :  Dynamic neural network optimization of STTMRAM structure

 Key Appointments :

 2006 - 2018 : Data Storage Institute, A*STAR

 2018 - present :  Institute of Materials Science & Engineering, A*STAR


 Services :

 2017 - 2018 :  Safety committee member


 University of Notre Dame (PhD 2005)

 Malaya University (BSc. 1993)

 2017 - 2018 :  IEEE Magnetics Society (Singapore) Vice Chair

 2016 - 2017 :  IEEE Magnetics Society (Singapore) Chair

 2014 - 2015 :  IEEE Magnetics Society (Singapore) Vice Chair

 2012 - 2013 :  IEEE Magnetics Society (Singapore) Treasurer

1.  James Lourembam, Abhijit Ghosh, Minggang Zeng, Wong Seng Kai, Yap Qi Jia, Lim Sze Ter,
“Thickness-Dependent Perpendicular Magnetic Anisotropy and Gilbert Damping in Hf/Co20Fe60B20/MgO Heterostructures”,  Physical Review Applied : 10.1103/PhysRevApplied.10.044057

2.  Wong Seng Kai, S N Piramanayagam, Rachid Sbiaa, “Magnetic Properties and Magnetization Reversal
of Thin Films and Nanodots Consisting of Exchange Coupled Composite Co/Pd Multilayer and Co Layer
with Orthogonal Anisotropies”

3.  “Investigations of stacking faults in the high anisotropy layer of stacked granular perpendicular recording media” (IEEE Transmag.)

4.  “Microstructure investigations of hcp phase CoPt thin films with high coercivity” (JAP)

5.  “Investigations of stacking faults in the high anisotropy layer of stacked granular perpendicular recording media” (Intermag 2014)

6.  “On the origin of the crystallization of soft underlayer for perpendicular magnetic recording media”
(Intermag 2014)

7.  Seng Kai Wong, Kumar Srinivasan, Rachid Sbiaa, Randall Law, Eileen Tan, and S. N. Piramanayagam, “Characterization of Coupled Novel Magnetic Multilayers With Anomalous Hall Effect”, IEEE TRANSACTIONS ON MAGNETICS, VOL. 46, NO. 6, JUNE 2010

Last updated on : 20 Sep 2019 04:12 PM