Amr S. Helmy

发表

Equivalent circuit model for plasmonic slot waveguides networks

Mohamed A. Swillam, Charles Lin, Amr S. Helmy, 2013, Photonics West - Optoelectronic Materials and Devices.

The quarter-wave Bragg reflection waveguide: analytical solutions and properties

Amr S. Helmy, Brian R. West, A. Helmy, 2007, SPIE OPTO.

Gain engineering for all-optical microwave and high speed pulse generation in mode-locked fiber lasers

Fangxin Li, Amr S. Helmy, A. Helmy, 2014, Photonics West - Optoelectronic Materials and Devices.

Design, fabrication, and characterization of nanoscale plasmonic networks

Mohamed A. Swillam, Charles Lin, Amr S. Helmy, 2011, Photonics North.

Nanoscale photonics using coupled hybrid plasmonic architectures

Charles Lin, Amr S. Helmy, Yiwen Su, 2016, SPIE Photonics Europe.

Integrated sources of non-classical light for quantum information processing on chip (Conference Presentation)

Aharon Brodutch, Amr S. Helmy, Ryan P. Marchildon, 2018 .

Multilayer core asymmetric Bragg reflection waveguides for monolithic three-wave mixing

Amr S. Helmy, Payam Abolghasem, A. Helmy, 2012, Other Conferences.

Applications of nanontechnologies in communications

David D. Wentzloff, Dilip Krishnaswamy, Amr S. Helmy, 2010 .

Nondestructive analysis of nanomaterials using optofluidic assisted Raman spectroscopy

Amr S. Helmy, S. A. Rutledge, J. Ramanan, 2015, Photonics West - Lasers and Applications in Science and Engineering.

Quantum interference in monolithic nanophotonics

Amr S. Helmy, Ryan P. Marchildon, 2017, OPTO.

Harnessing second-order optical nonlinearities in compound semiconductors

Amr S. Helmy, Payam Abolghasem, B. J. Bijlani, 2009, LASE.

Implementation of three functional devices using erbium-doped fibers: an advanced photonics lab

Li Qian, Wen Zhu, Amr S. Helmy, 2015, International Topical Meeting on Education and Training in Optics and Photonics.

Characteristics and applications of rectangular waveguide in sensing, slow light, and negative refraction

Mohamed A. Swillam, Amr S. Helmy, A. Helmy, 2011, OPTO.

Dispersion in the quarter-wave Bragg reflection waveguide

Amr S. Helmy, Brian R. West, 2006, Photonics North.

Dispersion-enabled quantum state control in integrated photonics

Amr S. Helmy, Ryan P. Marchildon, A. Helmy, 2016, 1602.07047.

Inherent polarization entanglement generated from a monolithic semiconductor chip

Alberto Tosi, Gregor Weihs, J. E. Sipe, 2013, Scientific Reports.

Nonlinear optical and ellipsometric study of manganese-phthalocyanine thin films

Nobuo Goto, Shin-ichiro Yanagiya, Amr S. Helmy, 2009, Organic Photonics + Electronics.

University of Toronto Institute for Optical Sciences collaborative program in optics

Amr S. Helmy, Emanuel Istrate, M. Cynthia Goh, 2007, International Topical Meeting on Education and Training in Optics and Photonics.

Hybrid-plasmonic three-terminal travelling-wave modulator with dynamic reconfigurability

Charles Lin, Amr S. Helmy, A. Helmy, 2016, SPIE OPTO.

Developing integrated oOptical fFrequency convertors and generators on a semiconductor chip

J. S. Aitchison, Barry M. Holmes, Usman Younis, 2010 .

Advances in monolithic quantum photonics for sensing

Amr S. Helmy, 2021, Photonics for Quantum 2020.

Broadband Compact Silicon Wire to Silicon Slot Waveguide Orthogonal Bend

Mohamed A. Swillam, Amr S. Helmy, Herman M. K. Wong, 2014, Journal of Lightwave Technology.

Second harmonic generation in ridge Bragg reflection waveguides

Amr S. Helmy, Payam Abolghasem, B. J. Bijlani, 2008 .

Conductivity enhancement of poly(3,4-ethylenedioxythiophene)-poly(styrenesulfonate) films post-spincasting

Steven A. Rutledge, Amr S. Helmy, A. Helmy, 2012 .

Recent developments in optofluidic-assisted Raman spectroscopy

Amr S. Helmy, Gang Zheng, S. A. Rutledge, 2013 .

Harnessing second-order optical nonlinearities at interfaces in multilayer silicon-oxy-nitride waveguides

Dylan F. Logan, Amr S. Helmy, Payam Abolghasem, 2013 .

Analytical description of photonic waveguides with multilayer claddings: Towards on-chip generation of entangled photons and Bell states

John E. Sipe, L. G. Helt, Amr S. Helmy, 2013 .

Broadband difference-frequency generation in AlGaAs Bragg reflection waveguides

Amr S. Helmy, Payam Abolghasem, Dongpeng Kang, 2010 .

Single-sided Bragg reflection waveguides with multilayer core for monolithic semiconductor parametric devices

Amr S. Helmy, Payam Abolghasem, A. Helmy, 2012 .

Continuous wave second-harmonic generation using domain-disordered quasi-phase matching waveguides

Barry M. Holmes, Usman Younis, J. Stewart Aitchison, 2009 .

Semi-analytical design methodology for large scale metal–insulator–metal waveguide networks

Mohamed A. Swillam, Amr S. Helmy, A. Helmy, 2014 .

Design methodology for efficient frequency conversion in Bragg reflection lasers

Amr S. Helmy, B. J. Bijlani, A. Helmy, 2012 .

Raman gain from waveguides inscribed in KGd(WO4)2 by high repetition rate femtosecond laser

J. S. Aitchison, Peter R. Herman, Amr S. Helmy, 2008 .

Analytical model for metal-insulator-metal mesh waveguide architectures

Mohamed A. Swillam, Amr S. Helmy, A. Helmy, 2012 .

Filter Response of Feedback Plasmonic Junctions

Mohamed A. Swillam, Amr S. Helmy, 2011 .

Efficient broadband energy transfer via momentum matching at hybrid junctions of guided-waves

Mohamed A. Swillam, Amr S. Helmy, A. Helmy, 2012 .

Polarization-dependent nonlinear refraction and two-photon absorption in GaAs/AlAs superlattice waveguides below the half-bandgap

Marc Sorel, J. Stewart Aitchison, David C. Hutchings, 2007 .

Recent advances in phase matching of second‐order nonlinearities in monolithic semiconductor waveguides

Barry M. Holmes, Usman Younis, J. Stewart Aitchison, 2011 .

Selective quantum-well intermixing in GaAs-AlGaAs structures using impurity-free vacancy diffusion

John H. Marsh, Boon S. Ooi, Amr S. Helmy, 1997 .