User profiles for T.S. Koh

Tong San Koh

- Verified email at nccs.com.sg - Cited by 3624

Teck Seng Koh

- Verified email at ntu.edu.sg - Cited by 1358

Thiam Seng Koh

- Verified email at nie.edu.sg - Cited by 944

Fundamentals of tracer kinetics for dynamic contrast‐enhanced MRI

TS Koh, S Bisdas, DM Koh… - Journal of Magnetic …, 2011 - Wiley Online Library
Tracer kinetic methods employed for quantitative analysis of dynamic contrast‐enhanced (DCE)
magnetic resonance imaging (MRI) share common roots with earlier tracer studies …

A vector error correction model of the Singapore stock market

RC Maysami, TS Koh - International Review of Economics & Finance, 2000 - Elsevier
This article examines the long-term equilibrium relationships between the Singapore stock
index and selected macroeconomic variables, as well as among stock indices of Singapore, …

Quantum control and process tomography of a semiconductor quantum dot hybrid qubit

…, Z Shi, CB Simmons, DR Ward, JR Prance, TS Koh… - Nature, 2014 - nature.com
The similarities between gated quantum dots and the transistors in modern microelectronics
1 , 2 —in fabrication methods, physical structure and voltage scales for manipulation—have …

Fast hybrid silicon double-quantum-dot qubit

Z Shi, CB Simmons, JR Prance, JK Gamble, TS Koh… - Physical review …, 2012 - APS
… We note that tS and tT, the tunneling matrix elements that shift a single electron from the
singlet or triplet state in the left dot to the lowest energy state in the right dot, can be tuned …

Fabrication of size-tunable gold nanoparticles array with nanosphere lithography, reactive ion etching, and thermal annealing

BJY Tan, CH Sow, TS Koh, KC Chin… - The Journal of …, 2005 - ACS Publications
Two-dimensional ordered arrays of gold (Au) nanoparticles were fabricated using two
different variants of the nanosphere lithography technique. First, ordered arrays of polystyrene …

Information communication technology in education: Singapore's ICT masterplans 1997-2008

SC Lee, TS Koh - 2008 - books.google.com
This book seeks to present a comprehensive review of Singapore's ICT Masterplans in
education, providing a rare behind-the-scenes look at policy planning, as well as the lessons …

Tunable Spin Loading and of a Silicon Spin Qubit Measured by Single-Shot Readout

CB Simmons, JR Prance, BJ Van Bael, TS Koh, Z Shi… - Physical review …, 2011 - APS
We demonstrate single-shot readout of a silicon quantum dot spin qubit, and we measure the
spin relaxation time T 1. We show that the rate of spin loading can be tuned by an order of …

Unveiling the Synchronized Effect of Bulk and Surface Dual Modification of In Situ Nb-Doping and Microwave-Assisted Co(OH)x Cocatalyst for Boosting Photoelectrochemical Water …

P Anushkkaran, TS Koh, WS Chae… - ACS Sustainable …, 2023 - ACS Publications
Herein, in order to improve the conductivity and slack water oxidation kinetics of the hematite
(α-Fe 2 O 3 ) photoanode, we propose the Nb-doped and Co(OH) x cocatalyst-deposited α-…

Intravoxel incoherent motion diffusion-weighted MR imaging of gliomas: feasibility of the method and initial results

S Bisdas, TS Koh, C Roder, C Braun, J Schittenhelm… - Neuroradiology, 2013 - Springer
Introduction The purpose of this study was to evaluate the feasibility of intravoxel incoherent
motion (IVIM) imaging and its value in differentiating the histologic grade among human …

Coherent quantum oscillations and echo measurements of a Si charge qubit

…, CB Simmons, DR Ward, JR Prance, RT Mohr, TS Koh… - Physical Review B, 2013 - APS
Fast quantum oscillations of a charge qubit in a double quantum dot fabricated in a Si/SiGe
heterostructure are demonstrated and characterized experimentally. The measured …