Zobrazeno 1 - 10
of 56
pro vyhledávání: '"O. J. Glembocki"'
Autor:
Mijin Kim, Chase T. Ellis, James Long, Joshua D. Caldwell, Joseph G. Tischler, Bryan T. Spann, O. J. Glembocki, Daniel Ratchford, Adam D. Dunkelberger, I. Vurgaftman, Jeffrey C. Owrutsky, Chul Soo Kim, Alexander J. Giles
Publikováno v:
Nature Photonics. 12:50-56
Surface phonon polaritons (SPhPs) are attractive alternatives to infrared plasmonics for subdiffractional confinement of infrared light. Localized SPhP resonances in semiconductor nanoresonators are narrow, but that linewidth and the limited extent o
Autor:
Joseph G. Tischler, Joshua D. Caldwell, Thomas L. Reinecke, O. J. Glembocki, Jeffrey C. Owrutsky, Igor Vurgaftman
Publikováno v:
Nature Nanotechnology. 11:9-15
The field of nanophotonics focuses on the ability to confine light to nanoscale dimensions, typically much smaller than the wavelength of light. The goal is to develop light-based technologies that are impossible with traditional optics. Subdiffracti
Autor:
O. J. Glembocki, Vincenzo Giannini, Stefan A. Maier, Igor Vurgaftman, Joshua D. Caldwell, Thomas L. Reinecke, Lucas Lindsay
Publikováno v:
Nanophotonics, Vol 4, Iss 1, Pp 44-68 (2015)
The excitation of surface-phonon-polariton (SPhP) modes in polar dielectric crystals and the associated new developments in the field of SPhPs are reviewed. The emphasis of this work is on providing an understanding of the general phenomenon, includi
Autor:
Yan Francescato, Vincenzo Giannini, Minghui Hong, Joshua D. Caldwell, Francisco J. Bezares, Yiguo Chen, Richard Kasica, Stefan A. Maier, Tobias W. W. Maß, O. J. Glembocki, Thomas Taubner
Publikováno v:
ACS Photonics. 1:718-724
Low-loss surface phonon polariton (SPhP) modes supported within polar dielectric crystals are a promising alternative to conventional, metal-based plasmonic systems for the realization of nanophotonic components. Here we show that monopolar excitatio
Autor:
O. J. Glembocki, Loretta M. Shirey, Ronald W. Rendell, Joshua D. Caldwell, Charles M. Hosten, Maraizu Ukaegbu, Richard Kasica, Nabil Bassim, Francisco J. Bezares, Mariya Feygelson
Publikováno v:
ACS Nano. 5:4046-4055
Efforts to create reproducible surface-enhanced Raman scattering (SERS)-based chemical and biological sensors has been hindered by difficulties in fabricating large-area SERS-active substrates with a uniform, reproducible SERS response that still pro
Autor:
O. J. Glembocki, Alexandra Boltasseva, Krishnaveni Dondapati, A. V. Gavrilenko, Sharka M. Prokes, Vladimir M. Shalaev, Gururaj V. Naik, V. I. Gavrilenko, Jongbum Kim
Publikováno v:
Physical Review X, Vol 3, Iss 4, p 041037 (2013)
Birck and NCN Publications
Birck and NCN Publications
Searching for better materials for plasmonic and metamaterial applications is an inverse design problem where theoretical studies are necessary. Using basic models of impurity doping in semiconductors, transparent conducting oxides (TCOs) are identif
Autor:
S. M. Prokes, O. J. Glembocki
Publikováno v:
Journal of Vacuum Science & Technology A: Vacuum, Surfaces, and Films. 17:1410-1414
Auger electron spectroscopy (AES) and reflectance anisotropy (RA) have been used to study the formation of Ga or Al chains and nanowires on the Si(112) surface. The Ga or Al chains form on the step ledges by a self-limiting process at higher temperat
Publikováno v:
Physical Review B. 59:R689-R692
Autor:
C. R. Eddy, Vasgen A. Shamamian, O. J. Glembocki, James E. Butler, Ronald T. Holm, D. Leonhardt
Publikováno v:
Journal of Vacuum Science & Technology A: Vacuum, Surfaces, and Films. 16:1547-1551
Anisotropic pattern transfer with low damage in compound semiconductor dry etching requires an in depth understanding of the chemical processes that occur at the plasma/semiconductor interface that promote the removal of volatile product species. In
Publikováno v:
Journal of Vacuum Science & Technology A: Vacuum, Surfaces, and Films. 16:50-56
An optical method for measuring scattered light, namely by analyzing the transmitted light, is used to characterize the optical properties of low-density foams that are candidates as targets for inertial confinement fusion. This method allows us to s