Refereed Articles

    • E. Nazemi, W.M. Hassen, E.H. Frost, J.J. Dubowski, “Growth of Escherichia coli on the GaAs (001) surface”.  [pdf]
    • S. Aithal, N. Liu, J.J. Dubowski, “Photocorrosion metrology of photoluminescence emitting GaAs/AlGaAs heterostructures”, J. Phys. D: Appl. Phys. 50, 035106 (2017). [pdf]
    • E. Nazemi, W.M. Hassen, E.H. Frost, J.J. Dubowski, “Monitoring growth and antibiotic susceptibility of Escherichia coli with photoluminescence of GaAs/AlGaAs heterostructures”, Biosens. Bioelectron., 93, 234-240 (2017). [pdf]
    • H. Sharma, K. Moumanis, J.J. Dubowski, “pH-Dependent Photocorrosion of GaAs/AlGaAs Quantum Well Microstructures”, J. Phys. Chem. C 120, 26129−26137 (2016). [pdf]
    • N. Liu, J. Vincent, Kh. Moumanis, J.J. Dubowski, “Processing of back surfaces of Si wafers with a pulsed Nd:YAG laser”, Journal Laser Micro/Nano-engineering 11(2), 232-238 (2016). [pdf]
    • W.M. Hassen, H. Sanyal, M. Hammood, Kh. Moumanis, E.H. Frost, J.J. Dubowski, “Chemotaxis for enhanced immobilization of Escherichia coli and Legionella pneumophila on biofunctionalized surfaces of GaAs”, Biointerphases 11(2), 021004 (2016).  [pdf]
    • V. Lacour, C. Elie-Caille, T. Leblois, Kh. Moumanis, J.J. Dubowski, “Regeneration of a thiolated and antibody functionalized GaAs (001) surface using wet chemical processes”, Biointerphases 11(1), 019302 (2016).  [pdf]
    • M.R. Aziziyan, W.M. Hassen, D. Morris, E.H. Frost, J.J. Dubowski, “Photocorrosion based GaAs/AlGaAs biosensor for detection of Legionella pneumophila, Biointerphases 11(1), 019301 (2016). [pdf]
    • R. Béal, Kh. Moumanis, V. Aimez, J.J. Dubowski, “UV laser quantum well intermixing based prototyping of bandgap tuned heterostructures for the fabrication of superluminescent diodes”, Optics & Laser Technol. 78, 5-9 (2016). [pdf]
    • V. Lacour, E. Herth, F. Lardet-Vieudrin, J.J Dubowski, T. Leblois, “GaAs based bulk acoustic wave sensor for biological molecules detection”, Proc. Eng. 120, 721-726 (2015). [pdf]
    • X. Zhang, J-J He, N. Liu, J.J. Dubowski, “Carrier-induced fast wavelength switching in tunable V-cavity laser with quantum well intermixed tuning section”, Opt. Express 23(20),26336-26341 (2015). [pdf]
    • N. Liu, Kh. Moumanis, J.J. Dubowski, “Selective area modification of silicon surface wettability by pulsed UV laser irradiation in liquid environment”, J. Vis. Exp. 105, e52720, doi:10.3791/52720 (2015). [pdf]
    • A. Jimenez, D. Lepage, J. Beauvais, J.J. Dubowski, “Integrated electrically driven surface plasmon resonance device for biosensing applications”, Opt. Express 23(15), 19763-19770 (2015). [pdf]
    • N. Liu, Kh. Moumanis, D. Carrier, M. Bilodeau, V. Pomerleau, B. Foisy, J.J. Dubowski, “High-contrast laser marking of microelectronic packaging modules”, J. Laser Micro/Nano-engineering 10(2), 175-180 (2015). [pdf]
    • R. Beal, V. Aimez, J.J. Dubowski, “Excimer laser induced quantum well intermixing: a reproducibility study of the process for fabrication of photonic integrated devices”, Opt. Express 23(2), 1073-1080 (2015). [pdf]
    • E. Nazemi, S. Aithal, W.M. Hassen, E.H. Frost, J.J. Dubowski, “GaAs/AlGaAs heterostructure photonic biosensor for rapid detection of Escherichia coli in phosphate buffered saline solution”, Sensors and Actuators B207, 556-562 (2015). [pdf]
    • Neng Liu, Xiaohuan Huang, Jan J. Dubowski, “Selective area in situ conversion of Si (001) hydrophobic to hydrophilic surface by excimer laser irradiation in hydrogen peroxide“, J. Phys. D: Appl. Phys. 47, 385106 (2014). [pdf]
    • N. Liu, W.M. Hassen, J.J. Dubowski, “Excimer laser assisted chemical process for formation of hydrophobic surface of Si (001)”, Appl. Phys. A117, 37-41 (2014). [pdf]
    • X. Huang, J.J. Dubowski, “Solvent-mediated self-assembly of hexadecanethiol on GaAs (001)”, Appl. Surf. Sci.,299, 66-72 (2014). [pdf]
    • N. Liu, S. Poulin, J.J. Dubowski, “Enhanced photoluminescence emission from bandgap shifted InGaAs/InGaAsP/InP microstructures fabricated by the UV laser quantum well intermixing technique”, J. Phys. D.: Appl. Phys. 46, 445103 (2013). [pdf]
    • R. Béal, Kh. Moumanis, V. Aimez, J.J. Dubowski, “Enhanced Spectrum Superluminescent Diodes Fabricated by Infrared Laser Rapid Thermal Annealing”, Optics & Laser Technol. 54, 401–406 (2013). [pdf]
    • X. Huang, N. Liu, Kh. Moumanis and J.J. Dubowski, “Water-mediated self-assembly of 16-mercaptohexadecanoic acid on GaAs (001)”, J. Phys. Chem. C117, 15090-15097 (2013). [pdf]
    • J.D. Caldwell, A. Giles, D. Lepage, D. Carrier, Kh. Moumanis, B.A. Hull, R.E. Stahlbush, R. Myers-Ward, J.J. Dubowski and M. Verhaegen, “Experimental Evidence for Mobile Luminescence Center Concentration on Partial Dislocations in 4H-SiC using Hyperspectral Electroluminescence Imaging”, Appl. Phys. Lett.102, 242109 (2013). [pdf]
    • D. Lepage, J.J. Dubowski, “Miniaturized quantum semiconductor surface plasmon resonance platform for detection of small molecules”, Biosensors 3, 201-210 (2013). [pdf]

    • M. Kaleem, X. Zhang, Y. Zhuang, Jian-Jun He, N. Liu and J.J. Dubowski, “UV laser induced selective-area bandgap engineering for fabrication of InGaAsP/InP laser devices“, Optics & Laser Technol. 51, 36-42 (2013). [pdf]

    • Neng Liu, Jan J. Dubowski, “Chemical evolution of InP/InGaAs/InGaAsP microstructures irradiated in air and deionized water with ArF and KrF lasers“, Appl. Surf. Sci. 270, 16-24 (2013). [pdf]

    • A. Jimenez, D. Lepage, J. Beauvais and J.J. Dubowski, “Study of surface morphology and refractive index of dielectric and metallic films used for the fabrication of monolithically integrated surface plasmon resonance biosensing devices“, Microelectronic Engineering 93, 91-94 (2012). [pdf]

    • Palani Arudra, Gregory M. Marshall, Neng Liu, and Jan J. Dubowski, “Enhanced Photonic Stability of GaAs in Aqueous Electrolyte Using Alkanethiol Self-Assembled Monolayers and Post processing with Ammonium Sulfide”, J. Phys. Chem. C116, 2891-2895(2012). [pdf, supp]

    • D. Lepage, D. Carrier, A. Jimenez, J. Beauvais and J.J. Dubowski, “Plasmonic propagations distances for interferometric surface plasmon resonance biosensing“, Nanoscale Res. Lett. 6, 388 (2011).[pdf]

    • G.M. Marshall,G.P. Lopinski, F. Bensebaa and J.J Dubowski, “Electro-optic investigation of the surface trapping efficiency in n-alkanethiol SAM passivated GaAs(001)”, Nanotechnology 22, 235704 (2011).[pdf]

    • C.K. Kim, G.M. Marshall, M. Martin, M. Bisson-Viens, Z. Wasilewski,and J.J. Dubowski, “Formation dynamics of hexadecanethiol self-assembled monolayers on (001) GaAs observed with photoluminescence and Fourier transform infrared spectroscopies”, J. Appl. Phys. 106, 083518 (2009). [pdf]

    • O. Voznyy and J.J. Dubowski, “c(4 × 2) structures of alkanethiol monolayers on Au (111) compatible with the constraint of dense packing”, Langmuir, 25(13), 7353-7358 (2009). [pdf]

    • G.M. Marshall, F. Bensebaa and J.J. Dubowski, “Observation of surface enhanced IR absorption coefficient in alkanethiol based self-assembled monolayers on GaAs(001)”, J. Appl. Phys. 105, 094310 (2009). [pdf][3]

    • R. Stanowski and J.J. Dubowski, “Laser rapid thermal annealing of quantum semiconductors: a one step bandgap engineering technique”, Appl. Phys. A94, 667-674 (2009). [pdf]

    • G. Genest, J.J. Dubowski and V. Aimez, “Suppressed intermixing in InAlGaAs/AlGaAs/GaAs and AlGaAs/GaAs quantum well heterostructures irradiated with a KrF excimer laser”, Appl. Phys. A89, 423-426 (2007). [pdf]

    • Kh. Moumanis, X. Ding, J.J. Dubowski and E. Frost, “Aging and detergent washing effects of the surface of (001) and (110) GaAs passivated with hexadecanethiol”, J. Appl. Phys. 100, 034702 (2006). [pdf][2]

    • X. Ding, Kh. Moumanis, J.J. Dubowski, L. Tay and N.L. Rowell, “FTIR and photoluminescence spectroscopy of self-assembled monolayers of long-chain thiols on (001) GaAs”, J. Appl. Phys. 99, 54701-54706 (2006). [pdf][1]

  • J.J. Dubowski, C.Y. Song, J. Lefebvre, Z. Wasilewski, G. Ares and H.C. Liu, “Laser-induced selective area tuning of GaAs/AlGaAs quantum well microstructures for two color IR detector operation”, J. Vac. Sci. Tech. A22(3), 887-890 (2004). [pdf]