Search Results - "POLLAK, T. M"

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    Electron paramagnetic resonance of a cation antisite defect in ZnGeP2 by Setzler, S. D., Giles, N. C., Halliburton, L. E., Schunemann, P. G., Pollak, T. M.

    Published in Applied physics letters (01-03-1999)
    “…Electron paramagnetic resonance (EPR) has been used to characterize a new donor center in ZnGeP2 crystals. An equally spaced triplet of lines with a 1:2:1…”
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    Journal Article
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    Photoinduced electron paramagnetic resonance of the phosphorus vacancy in ZnGeP2 by Giles, N. C., Halliburton, L. E., Schunemann, P. G., Pollak, T. M.

    Published in Applied physics letters (03-04-1995)
    “…The electron paramagnetic resonance (EPR) spectrum of the neutral phosphorus vacancy has been observed in as-grown ZnGeP2 during illumination at liquid-helium…”
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    Journal Article
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    Electron-nuclear double resonance of the zinc vacancy in ZnGeP2 by Halliburton, L. E., Edwards, G. J., Scripsick, M. P., Rakowsky, M. H., Schunemann, P. G., Pollak, T. M.

    Published in Applied physics letters (15-05-1995)
    “…Electron-nuclear double resonance (ENDOR) has been used to identify the singly ionized zinc vacancy (VZn− center) in ZnGeP2. This S=1/2; defect is the dominant…”
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    Journal Article
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    Electron paramagnetic resonance study of a native acceptor in as-grown ZnGeP2 by Rakowsky, M. H., Kuhn, W. K., Lauderdale, W. J., Halliburton, L. E., Edwards, G. J., Scripsick, M. P., Schunemann, P. G., Pollak, T. M., Ohmer, M. C., Hopkins, F. K.

    Published in Applied physics letters (28-03-1994)
    “…Electron paramagnetic resonance (EPR) has been used to investigate an acceptor in as-grown single crystals of ZnGeP2. The spectra are characterized by equally…”
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    Journal Article
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    Polarized luminescence study of ordered nonlinear optical material ZnGeP2 by McCrae, J. E., Gregg, M. R., Hengehold, R. L., Yeo, Y. K., Ostdiek, P. H., Ohmer, M. C., Schunemann, P. G., Pollak, T. M.

    Published in Applied physics letters (06-06-1994)
    “…Polarized photoluminescence (PL) and cathodoluminescence studies have been made as a function of excitation laser wavelength or electron beam energy for the…”
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    Journal Article
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    CW laser operation of Nd:YLF by Pollak, T., Wing, W., Grasso, R., Chicklis, E., Jenssen, H.

    Published in IEEE journal of quantum electronics (01-02-1982)
    “…CW laser operation of Nd:YLF is reported for the first time and, in a comparison to Nd:YAG, exhibits a lower threshold and higher single-mode average power…”
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    Journal Article
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    Defect segregation in CdGeAs2 by Schunemann, Peter G, Setzler, Scott D, Pollak, Thomas M, Ptak, Aaron J, Myers, Thomas H

    Published in Journal of crystal growth (01-05-2001)
    “…Increased axial temperature gradients and growth rates have resulted in segregation of unwanted absorbing defects to the edges of CdGeAs2 single crystals…”
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    Journal Article Conference Proceeding
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    Growth and the microstructural and ferroelectric characterization of oriented BaMgF(4) thin films by Sinharoy, S, Buhay, H, Burke, M G, Lampe, D R, Pollak, T M

    “…The growth of ferroelectric BaMgF(4) thin films on Si(100), sapphire, and other substrates under ultrahigh vacuum (UHV) conditions is reported. Microstructural…”
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    Journal Article
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    Optical parametric oscillator based on cadmium germanium arsenide by Zakel, A., Setzler, S.D., Shunemann, P.G., Pollak, T.M., Burky, M., Guha, S.

    “…Summary from only given. We report, for the first time, an optical parametric oscillator (OPO) based on CdGeAs/sub 2/. The 13 mm long (6 mm X 6 mm…”
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    Conference Proceeding
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    High power 1.9 micron pumped solid-state holmium lasers by Budni, P.A., Lemons, M.L., Miller, C.A., Ketteridge, P.A., Pomeranz, L.A., Pollak, T.M., Schunemann, P.G., Lanier, K.L., Mosto, J.R., Chicklis, E.P.

    “…Summary form only given. We describe the performance of unsensitized Ho:YAG lasers pumped by cw and pulse pumped Tm:LiYF/sub 4/ lasers. Optical-to-optical…”
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    Conference Proceeding
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    Multi-watt mid-IR fiber-pumped OPO by Creeden, D., Ketteridge, P.A., Budni, P., Zawilski, K., Schunemann, P.G., Pollak, T.M., Chicklis, E.P.

    “…We have demonstrated a multi-watt mid-IR ZGP OPO pumped by a pulsed Tm-doped fiber laser operating at 1.995 um. 2 W of total mid-IR output power has been…”
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    Conference Proceeding