Upcoming
  • "Strong Coupling between cavity and plasmoic modes of plasmonic QCL "
    D. Dey,J.Kohoutek, A. Bonakdar,R. Gelfand,O. G. Memis and H. Mohseni.
    In Preperation [PDF]
  • "Plasmonic Optical switch"
    A. Bonakdar, D. Dey, J. Kohoutek and H. Mohseni.
    submitted to Nature Photonics (2011)[PDF]
  Journal and Proceedings
  • "Opto-mechanical force mapping of deep sub-wavelength plasmonics mode"
    J.Kohoutek, D. Dey, A. Bonakdar,R. Gelfand,A. Sklar, o. G. Memis and H. Mohseni.
    Nano Letter 11(8), 3378-82 (2011)[PDF]Cited 1
  • "A new generation infrared bio-sensor based on quantum cascade laser "
    D. Dey,J.Kohoutek, R. Gelfand,A. Bonakdar and H. Mohseni.
    SPIE Proceeding. vol.8034, 803404 (2011) (invited)[PDF]
  • "Towards an integrated Chip Scale Plasmonic Biosensor"
    R. Gelfand,D. Dey, J.Kohoutek,A. Bonakdar,S.C.Hur,D. Dicarlo and H. Mohseni.
    OPN Optics and Photonics News vol.22,No.4,pp.32-37 (2011)[PDF][One of the Cover Story]
  • "Measurement of optical force using near field scanning optical microscopy"
    J.Kohoutek, D. Dey, R. Gelfand,A. Bonakdar and H. Mohseni.
    Proc. SPIE 8097, 80971T-1-8(2011)[PDF]
  • "Composite nano-antenna integrated with Quantum Cascade Laser "
    D. Dey,J.Kohoutek, ,R. Gelfand,A. Bonakdar and H. Mohseni.
    IEEE Photonics Technology Letters vol.22,No. 21, pp.1580-83 (2010)[PDF]Cited 4 [Cover article]
  • "Metal-dielectric-metal nano antenna integrated with Quantum Cascade Laser "
    D. Dey,J.Kohoutek, ,R. Gelfand,A. Bonakdar and H. Mohseni.
    Optics Letter vol.35, No. 15, pp.2783-85 (2010)[PDF]Cited 2
  • "Near field imaging of a plasmon photonic crystal patterned on the facet of a Quantum cascade laser"
    D. Dey,R. Gelfand,J.Kohoutek, A. Bonakdar and H. Mohseni.
    Proc. SPIE, vol 7757, pp 77573H (2010)[PDF]
  • "Quantum cascade Laser integrated with plasmonic antenna "
    D. Dey,R. Gelfand,J.Kohoutek, A. Bonakdar and H. Mohseni.
    Proc. SPIE, vol. 7789, pp.77890L-1-77890L-11 (2010)[PDF]
  • "An apertureless near-field scanning optical microscope for imaging surface plasmons in the mid-wave infrared"
    J.Kohoutek,D. Dey,R. Gelfand,W. Wu and H. Mohseni.
    Proc. SPIE, vol 7787, pp.77870R-1-77870R-9(2010)[PDF]
  • "A voltage tunable quantum dot photodetector for terahertz detection"
    W. Wu,D. Dey,and H. Mohseni.J. Phys. D: Appl. Phys. 43, 155101(2010)[PDF]Cited 1
  • "Proposal and fabrication of a novel electrically tunable quantum dot intersubband device"
    W. Wu,D. Dey, O.G. Memis and H. Mohseni.
    Applied Physics Letter. 94,193113(2009)[PDF]
  • "A novel lithography technique for formation of large areas of uniform nanostructures"
    W. Wu, D. Dey,O.G. Memis,A. Katsnelson and H. Mohseni.
    Proc. SPIE, Vol. 7039, 70390P (2008);DOI:10.1117/12.791534[PDF] Cited 1
  • "Injectorless Quantum Cascade Laser with low voltage defect and improved thermal performance grown by metal-organic chemical vapor deposition "
    D. Dey,W. Wu, O.G. Memis and H. Mohseni.
    Applied Physics Letter.94,081109(2009)[PDF]Cited 11
  • "Fabrication of Large Area Periodic Nanostructures Using Nanosphere Photolithography"
    W. Wu, D. Dey,O.G. Memis,A. Katsnelson and H. Mohseni.
    Nanoscale Res. Lett.Vol 3 No 10 P351-354 , Springer(2008)[PDF]Cited 5
  • "Large areas of nano-perforated holes in multi-stacked metal films by lift-off"
    W. Wu,D.Dey, A. Katsnelson, O.G. Memis, and H.Mohseni.
    J. Vac. Sci. Technol. B Volume 26, Issue 5, pp. 1745-1747 (2008) [PDF]Cited 4
  • "A novel self-aligned and maskless process for formation of highly uniform arrays of nano-holes and nano-pillars"
    W. Wu, D. Dey,O.G. Memis,A. Katsnelson and H. Mohseni.
    Nanoscale Res. Lett.Vol 3 No 3 p123-127, Springer(2008)Cited by 2.[PDF]Cited 13
  • "Erbium-doped Lithium Niobate Waveguide Lasers"
    W. Sohler, B. Das, D. Dey, S. Reza, H. Suche and R. Ricken.
    IEICE TRANS. ELECTORN. Vol. E88-C, NO.5,990-997 (May 2005) . ISSN: 0916-8524.[PDF] Cited 40
  International Conferences

   2011

  • "Antenna Integrated Quantum Cascade laser for mode confinement used for high sensitivity bio-sensing applications"
    D. Dey,J.Kohoutek, A. Bonakdar,R. Gelfand,O. G. Memis and H. Mohseni.
    IEEE Photonics Society(IPS) Annual Meeting, Arlington, VA USA (2011)[PDF]
  • "Optical force mapping of plasmonic modes using nanoantenna"
    J.Kohoutek, D. Dey, A. Bonakdar,R. Gelfand,A. Sklar, o. G. Memis and H. Mohseni.
    IEEE Photonics Society(IPS) Annual Meeting, Arlington, VA USA (2011)[PDF]
  • "Optical switching using plasmonic antenna"
    A. Bonakdar, D. Dey and H. Mohseni.
    IEEE Photonics Society(IPS) Annual Meeting, Arlington, VA USA (2011)[PDF]

   2010

  • "Plasmonic antenna integrated on the facet of Quantum cascade laser for chip-scale molecular sensing "
    D. Dey,J.Kohoutek, R. Gelfand,A. Bonakdar and H. Mohseni.
    IEEE Sensor Conference pp.454-458 (2010)[PDF]
  • "Modeling of an electrically tunable quantum dot photodetector for terahertz detection"
    W. Wu,D. Dey, O.G. Memis and H. Mohseni.Proc. SPIE, Vol. 7601, 7601-08 (2010)[PDF]

   2009

  • "Design and simulations of electrically tunable quantum dot cascade laser"
    D. Dey,W. Wu, O.G. Memis and H. Mohseni.Proc. SPIE, Vol. 7406, 74060Q (2009)[PDF]
  • "Resonant Tunneling Injection Detectors and Imagers"
    O.G. Memis,J.Kohoutek,D. Dey,W. Wu, and H. Mohseni.
    IEEE Photonics Society,22nd Annual Meeting. TuCC2, 47(2009)[PDF]

   2008

  • "Injectorless Quantum Cascade Laser with very low voltage defect grown by Metal-organic-chemical vapor deposition"
    D. Dey,W. Wu, O.G. Memis and H. Mohseni. IEEE Lasers and Electro-Optics Society, 2008. LEOS ,pp.800-801, 9-13 Nov.(2008). ISBN: 978-1-4244-1931-9 [PDF]
  • "Electrically confined quantum dot Intersubband device"
    W. Wu,D. Dey, O. G. Memis, A. Katsnelson and H. Mohseni. IEEE Lasers and Electro-Optics Society, 2008. LEOS pp.618-619, 9-13 Nov.(2008). )[PDF]
  • "A Novel Self-Assembled and Maskless Technique for Highly Uniform Arrays of Nano-Holes And Nano-Pillars"
    W. Wu, D. Dey,O.G. Memis,A. Katsnelson and H. Mohseni. NSTI Nanotech June 1-5,Boston,MA USA 2008.[PDF]
  • "A Novel Self-Assembled and Maskless Technique for Highly Uniform Arrays of Nano-Holes And Nano-Pillars"
    W. Wu, D. Dey, A. Katsnelson, O. G. Memis, and H. Mohseni, OAtube Nanotechnology 1, 902 (2008)[weblink]
  • "A novel self-aligned and maskless process for formation of highly uniform arrays of nano-holes and nano-pillars"
    W. Wu, D. Dey,O.G. Memis,A. Katsnelson and H. Mohseni. Joint conferences on Interaction Among Nanostuctures Feb 3-7, Orlando,Florida USA, 2008.[PDF]

   2007

  • "A type-II Near-Infrared detector with very high stable gain and low noise at room temperature"
    O.G. Memis, W. Wu, D. Dey, A. Katsnelson and H. Mohseni. International Semiconductor Device Research Symposium(ISDRS) Dec 12-14,Maryland USA, 2007.ISBN: 978-1-4244-1892-3.[PDF]
  • "Detailed Numerical Modeling of a Novel Infrared Single Photon Detector for wavelength >1um"
    O.G. Memis, W. Wu, D. Dey, A. Katsnelson and H. Mohseni. 7th International Conference on Numerical Simulation of Optoelectronic Devices(NUSAD), pp. 63-64, 2007[PDF]

   2006-04

  • "Integrated Optical Ring Laser in Er:Ti:LiNbO3"
    S. Reza, D. Dey, Y. Min, R. Ricken and W. Sohler. 12th European Conference on Integrated Optics 6-8 April, 2005 (Grenoble, France)[PDF] * won 3rd best paper prize[PDF]Cited 1.
  • (invited)"Recent Progress in rare-earth doped LiNbO3 waveguide laser"
    W. Sohler, B. Das, D. Dey, S. Reza, H. Suche and R. Ricken. SPIE-COO'05, Warsaw, Poland, August 28 - September 2, 2005 (Invited)[PDF]
  • (invited)"Recent Progress in rare-earth doped LiNbO3 waveguide laser"
    W. Sohler, D. Dey,B. Das, S. Reza, H. Suche and R. Ricken. Photonics, Cochin India, December 9-11, 2004 (Invited)[PDF]