Search Results - "Lermer, Teresa"

True green InGaN laser diodes by Lutgen, Stephan, Avramescu, Adrian, Lermer, Teresa, Queren, Desiree, Müller, Jens, Bruederl, Georg, Strauss, Uwe

“…We present true green InGaN ridge waveguide (RWG) laser diodes (LDs) at 520 nm on c‐plane GaN substrates in pulse operation at room temperature. Defect…”
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Pros and cons of green InGaN laser on c-plane GaN by Strauß, Uwe, Avramescu, Adrian, Lermer, Teresa, Queren, Désirée, Gomez-Iglesias, Alvaro, Eichler, Christoph, Müller, Jens, Brüderl, Georg, Lutgen, Stephan

“…The challenges of green InGaN lasers are discussed concerning material quality as a function of InGaN composition, quantum well design and piezoelectrical…”
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Study of defects and lifetime of green InGaN laser diodes by Strauss, Uwe, Lermer, Teresa, Müller, Jens, Hager, Thomas, Brüderl, Georg, Avramescu, Adrian, Lell, Alfred, Eichler, Christoph

“…InGaN quantum wells for direct green lasers with indium concentrations of about 30% are studied in respect to defect structure and influence of defects on…”
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Waveguide design of green InGaN laser diodes by Lermer, Teresa, Schillgalies, Marc, Breidenassel, Andreas, Queren, Désirée, Eichler, Christoph, Avramescu, Adrian, Müller, Jens, Scheibenzuber, Wolfgang, Schwarz, Ulrich, Lutgen, Stephan, Strauss, Uwe

“…In this paper we investigate the waveguiding (WG) of direct green InGaN laser diodes grown on c‐plane GaN substrates. The problem of parasitic modes emerges…”
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Investigation of long wavelength green InGaN lasers on c-plane GaN up to 529 nm continuous wave operation by Müller, Jens, Strauß, Uwe, Lermer, Teresa, Brüderl, Georg, Eichler, Christoph, Avramescu, Adrian, Lutgen, Stephan

“…We present analysis of the experimentally determined gain coefficients g0 for green InGaN lasers with pulsed wavelengths from 495 to 526 nm. Variable facet…”
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Interdependency of surface morphology and wavelength fluctuations of indium-rich InGaN/GaN quantum wells by Lermer, Teresa, Pietzonka, Ines, Avramescu, Adrian, Brüderl, Georg, Müller, Jens, Lutgen, Stephan, Strauss, Uwe

“…The origin of indium fluctuations in indium‐rich quantum wells (QWs) is of high interest for direct green laser diodes. We present the correlation of…”
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InGaN laser diodes with 50 mW output power emitting at 515 nm by Avramescu, Adrian, Lermer, Teresa, Müller, Jens, Tautz, Sönke, Queren, Désirée, Lutgen, Stephan, Strauß, Uwe

“…We demonstrate direct green laser operation from InGaN based diodes at wavelengths as long as 515.9 nm with 50 mW output power in pulse operation. A factor of…”
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Back Cover: Study of defects and lifetime of green InGaN laser diodes (Phys. Status Solidi A 3/2012) by Strauss, Uwe, Lermer, Teresa, Müller, Jens, Hager, Thomas, Brüderl, Georg, Avramescu, Adrian, Lell, Alfred, Eichler, Christoph

“…InGaN quantum wells for direct green lasers with indium concentrations of about 30% are studied by Uwe Strauss and co‐workers (pp. 481–486) in respect to…”
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Back Cover: Interdependency of surface morphology and wavelength fluctuations of indium-rich InGaN/GaN quantum wells (Phys. Status Solidi A 5/2011) by Lermer, Teresa, Pietzonka, Ines, Avramescu, Adrian, Brüderl, Georg, Müller, Jens, Lutgen, Stephan, Strauss, Uwe

“…The origin of indium fluctuations in indium‐rich quantum wells is of high interest for direct green laser diodes. Teresa Lermer and co‐authors (pp. 1199–1202)…”
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Interdependency of surface morphology and wavelength fluctuations of indium-rich nGaN/GaN quantum wells : Growth of Group III Nitrides by LERMER, Teresa, PIETZONKA, Ines, AVRAMESCU, Adrian, BRUDERL, Georg, MULLER, Jens, LUTGEN, Stephan, STRAUSS, Uwe

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Coulomb blockade transport across lateral (Ga,Mn)As nanoconstrictions by Schlapps, Markus, Geissler, Stefan, Lermer, Teresa, Sadowski, Janusz, Wegscheider, Werner, Weiss, Dieter

“…We report on magnetotransport measurements of nanoconstricted (Ga,Mn)As devices showing very large resistance changes that can be controlled by both an…”
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Pros and cons of green InGaN laser on c-plane GaN : Polarization-Field Control in Nitride Light Emitters by STRAUSS, Uwe, AVRAMESCU, Adrian, LERMER, Teresa, QUEREN, Desiree, GOMEZ-IGLESIAS, Alvaro, EICHLER, Christoph, MÜLLER, Jens, BRÜDERL, Georg, LUTGEN, Stephan

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47.3: Invited Paper: Recent Progress in Direct Green Lasers for Mobile Image Projectors by Avramescu, Adrian, Lermer, Teresa, Eichler, Christoph, Bruederl, Georg, Müller, Jens, Tautz, Sönke, Lutgen, Stephan, Strauss, Uwe

“…We report on direct green lasers based on nitride semiconductors that are suitable for mobile projection applications. The TO38 packaged lasers achieved in…”
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Transport through (Ga,Mn)As nanoislands: Coulomb blockade and temperature dependence of the conductance by Schlapps, Markus, Lermer, Teresa, Geissler, Stefan, Neumaier, Daniel, Sadowski, Janusz, Schuh, Dieter, Wegscheider, Werner, Weiss, Dieter

“…We report on magnetotransport measurements of nanoconstricted (Ga, Mn) As devices showing very large resistance changes that can be controlled by both an…”
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Blue and green nitride based laser diodes for projection by Bruederl, Georg, Hager, Thomas, Vierheilig, Clemens, Eichler, Christoph, Tautz, Soenke, Stojetz, Bernhard, Lermer, Teresa, Avramescu, Adrian, Strauss, Uwe

“…Summary form only given. Two fields for laser projection have attended big interest since several years due to the potential of high volume markets. One is the…”
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Transport through (Ga,Mn)As nanoislands: Coulomb-blockade and temperature dependence of the conductance by Schlapps, Markus, Lermer, Teresa, Geissler, Stefan, Neumaier, Daniel, Sadowski, Janusz, Schuh, Dieter, Wegscheider, Werner, Weiss, Dieter

“…We report on magnetotransport measurements of nanoconstricted (Ga,Mn)As devices showing very large resistance changes that can be controlled by both an…”
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