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AS Helmy
AS Helmy
Professor of Electrical and Computer Engineering, University of Toronto
Verified email at utoronto.ca - Homepage
Title
Cited by
Cited by
Year
Estimation of angular velocity and acceleration from shaft-encoder measurements
PR Belanger, P Dobrovolny, A Helmy, X Zhang
The International Journal of Robotics Research 17 (11), 1225-1233, 1998
4151998
Greenhouse-inspired supra-photothermal CO2 catalysis
M Cai, Z Wu, Z Li, L Wang, W Sun, AA Tountas, C Li, S Wang, K Feng, ...
Nature Energy 6 (8), 807-814, 2021
3032021
Black indium oxide a photothermal CO2 hydrogenation catalyst
L Wang, Y Dong, T Yan, Z Hu, FM Ali, DM Meira, PN Duchesne, JYY Loh, ...
Nature communications 11 (1), 2432, 2020
3022020
Colloidal cholesteric liquid crystal in spherical confinement
Y Li, J Jun-Yan Suen, E Prince, EM Larin, A Klinkova, H Thérien-Aubin, ...
Nature communications 7 (1), 12520, 2016
2062016
Multilayer black phosphorus as a versatile mid-infrared electro-optic material
C Lin, R Grassi, T Low, AS Helmy
Nano letters 16 (3), 1683-1689, 2016
2062016
Selective quantum-well intermixing in GaAs-AlGaAs structures using impurity-free vacancy diffusion
BS Ooi, K McIlvaney, MW Street, AS Helmy, SG Ayling, AC Bryce, ...
IEEE journal of quantum electronics 33 (10), 1784-1793, 1997
1921997
Visible and Near‐Infrared Photothermal Catalyzed Hydrogenation of Gaseous CO2 over Nanostructured Pd@Nb2O5
J Jia, PG O'Brien, L He, Q Qiao, T Fei, LM Reyes, TE Burrow, Y Dong, ...
Advanced Science 3 (10), 1600189, 2016
1792016
Monolithic source of photon pairs
R Horn, P Abolghasem, BJ Bijlani, D Kang, AS Helmy, G Weihs
Physical review letters 108 (15), 153605, 2012
1732012
Conductivity enhancement of poly (3, 4-ethylenedioxythiophene)-poly (styrenesulfonate) films post-spincasting
AA Farah, SA Rutledge, A Schaarschmidt, R Lai, JP Freedman, AS Helmy
Journal of Applied Physics 112 (11), 2012
1712012
Photothermal Catalyst Engineering: Hydrogenation of Gaseous CO2 with High Activity and Tailored Selectivity
J Jia, H Wang, Z Lu, PG O'Brien, M Ghoussoub, P Duchesne, Z Zheng, ...
Advanced Science 4 (10), 1700252, 2017
1352017
Carrier mobility enhancement in poly (3, 4-ethylenedioxythiophene)-poly (styrenesulfonate) having undergone rapid thermal annealing
SA Rutledge, AS Helmy
Journal of Applied Physics 114 (13), 2013
1282013
Circular dichroism of chiral nematic films of cellulose nanocrystals loaded with plasmonic nanoparticles
A Querejeta-Fernández, B Kopera, KS Prado, A Klinkova, M Methot, ...
ACS nano 9 (10), 10377-10385, 2015
1242015
Inherent polarization entanglement generated from a monolithic semiconductor chip
RT Horn, P Kolenderski, D Kang, P Abolghasem, C Scarcella, AD Frera, ...
Scientific reports 3 (1), 2314, 2013
1192013
Heterogeneous reduction of carbon dioxide by hydride-terminated silicon nanocrystals
W Sun, C Qian, L He, KK Ghuman, APY Wong, J Jia, FM Ali, PG O’Brien, ...
Nature communications 7 (1), 12553, 2016
1112016
Phase matching using Bragg reflection waveguides for monolithic nonlinear optics applications
AS Helmy
Optics express 14 (3), 1243-1252, 2006
1062006
Properties of the quarter-wave Bragg reflection waveguide: theory
BR West, AS Helmy
Journal of the Optical Society of America B 23 (6), 1207-1220, 2006
1052006
Influence of nonadiabatic annealing on the morphology and molecular structure of PEDOT− PSS films
A Schaarschmidt, AA Farah, A Aby, AS Helmy
The Journal of Physical Chemistry B 113 (28), 9352-9355, 2009
1002009
Dynamically reconfigurable nanoscale modulators utilizing coupled hybrid plasmonics
C Lin, AS Helmy
Scientific reports 5 (1), 12313, 2015
972015
Quasi phase matching in GaAs–AlAs superlattice waveguides through bandgap tuning by use of quantum-well intermixing
A Saher Helmy, DC Hutchings, TC Kleckner, JH Marsh, AC Bryce, ...
Optics Letters 25 (18), 1370-1372, 2000
972000
Hybrid orthogonal junctions: wideband plasmonic slot-silicon waveguide couplers
B Lau, MA Swillam, AS Helmy
Optics express 18 (26), 27048-27059, 2010
872010
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