Search Results - "Seidlitz, D."

Nanoscale InN clusters and compositional inhomogeneities in InGaN epitaxial layers quantified by tip-enhanced Raman scattering by Seidlitz, D., Poliani, E., Ries, M., Hoffmann, A., Wagner, M. R.

“…We investigate the compositional homogeneity of InGaN thin films with a high In content grown by migration-enhanced plasma-assisted metal-organic chemical…”
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Tilted Wave Lasers: A Way to High Brightness Sources of Light by Shchukin, V, Ledentsov, N, Posilovic, K, Kalosha, V, Kettler, T, Seidlitz, D, Winterfeldt, M, Bimberg, D, Gordeev, N Y, Karachinsky, L Y, Novikov, I I, Shernyakov, Y M, Chunareva, A V, Maximov, M V, Bugge, F, Weyers, M

“…Semiconductor laser diodes are conventionally based on a relatively thin waveguide structure grown epitaxially on a thick single crystalline substrate, wherein…”
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Tilted waveguide and PBC lasers: Novel cavity designs for narrow far-fields and high brightness by Bimberg, D, Posilovic, K, Kalosha, V, Kettler, T, Seidlitz, D, Shchukin, V A, Ledentsov, N N, Riecke, S, Lauritsen, K, Bugge, F, Weyers, M

“…Single mode circular far field PBC lasers show a divergence of 5-6°, M 2 =1.4, 100 ps pulses with 10 W and a brightness of 4×10 8 Wsr -1 cm -2 . TWL lasers…”
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Anxiety and Functional Status in Older Primary Care Patients by Upadhyaya, Ajaya K., Lyness, Jeffrey M., Cox, Christopher, Seidlitz, Larry, Caine, Eric D.

“…Objective: The aim of this study was to test the hypothesis that anxiety in older primary care patients is associated with functional impairment after…”
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