Search Results - "DALEIDEN, J"

Ultralow biased widely continuously tunable fabry-Perot filter by Irmer, S., Daleiden, J., Rangelov, V., Prott, C., Romer, F., Strassner, M., Tarraf, A., Hillmer, H.

“…Optical filters capable of single control parameter-based wide tuning are implemented and studied. The surface micromachined Fabry-Perot filter consists of two…”
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Quantitative evaluation of growth-induced residual stress in InP epitaxial micromechanical structures by Chitica, N., Strassner, M., Daleiden, J.

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A clumsy dance: the political economy of American police and policing by Daleiden, J. Robert

“…Purpose - The purpose of this paper is to incorporate historical theories of political economy as means better to clarify and classify contemporary state…”
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Modeling of ultrawidely tunable vertical cavity air-gap filters and VCSELs by Prott, C., Romer, F., Ataro, E.O., Daleiden, J., Irmer, S., Tarraf, A., Hillmer, H.

“…Tunable vertical cavity devices including an air-gap integrated in the cavity have been designed, fabricated, and investigated. The ultrawide wavelength tuning…”
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Multiple air-gap filters and constricted mesa lasers: material processing meets the front of optical device technology by DALEIDEN, J, HILLMER, H

“…Real three-dimensional material structures enable enormous perspectives in the functionality of advanced electronic and optoelectronic III/V semiconductor…”
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Tuning efficiency and linewidth of electrostatically actuated multiple air-gap filters by Römer, F., Prott, C., Irmer, S., Daleiden, J., Tarraf, A., Hillmer, H., Strassner, M.

“…We investigated the tuning efficiency of electrostatically actuated multiple air-gap filters fabricated in InP for dense wavelength division multiplex…”
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Potential for micromachined actuation of ultra-wide continuously tunable optoelectronic devices by HILLMER, H, DALEIDEN, J, PROTT, C, RÖMER, F, IRMER, S, RANGELOV, V, TARRAF, A, SCHÜLER, S, STRASSNER, M

“…Tailored scaling represents a principle of success that, both in nature and in technology, allows the effectiveness of physical effects to be enhanced…”
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Continuously tunable 1.55-μm VCSEL implemented by precisely curved dielectric top DBR involving tailored stress by Tarraf, A., Riemenschneider, F., Strassner, M., Daleiden, J., Irmer, S., Halbritter, H., Hillmer, H., Meissner, P.

“…We present an optically pumped and continuously tunable 1.55-μm vertical-cavity surface-emitting laser (VCSEL). The device shows 26-nm spectral tuning range,…”
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III–V semiconductor material for tunable Fabry–Perot filters for coarse and dense WDM systems by Strassner, M., Daleiden, J., Chitica, N., Keiper, D., Stålnacke, B., Greek, S., Hjort, K.

“…In the following paper, we report on the investigation of the mechanical properties of InP grown on InGaAs by organic metal vapor phase epitaxy (OMVPE). When…”
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Two-chip InGaAs-InP Fabry-Perot p-i-n receiver for WDM systems by Peerlings, J., Riemenschneider, R., Kumar, V.N., Strassner, M., Pfeiffer, J., Scheuer, V., Daleiden, J., Mutamba, K., Herbst, S., Hartnagel, H.L., Meissner, P.

“…For the first time a two-chip wavelength-selective InGaAs-InP Fabry-Perot p-i-n receiver for dense wavelength-division-multiplexed systems is presented. This…”
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Performance Trends on Interstate Highway Sections of the Long-Term Pavement Performance Program by Kargah-Ostadi, Nima, Daleiden, Jerome

“…The Moving Ahead for Progress in the 21st Century Act required FHWA to identify pertinent performance measures and to establish minimum acceptable levels for…”
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Evaluation Framework for Automated Pavement Distress Identification and Quantification Applications by Kargah-Ostadi, Nima, Nazef, Abdenour, Daleiden, Jerome, Zhou, Yuxiao

“…Tracking types and extent of pavement deterioration is critical for maintaining road networks in a serviceable condition. The prevailing methods for obtaining…”
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Wavelength sensitivity of roughness measurements using connected vehicles by Bridgelall, Raj, Rahman, Md Tahmidur, Tolliver, Denver, Daleiden, Jerome F.

“…Researchers previously demonstrated that a roughness index called the road impact factor (RIF) is directly proportional to the international roughness index…”
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Chemically-assisted ion-beam etching of (AlGa)As/GaAs : lattice damage and removal by in-situ Cl2 treatment by DALEIDEN, J, KIEFER, R, KLUSSMANN, S, KUNZER, M, MANZ, C, WAILHER, M, BRAUNSTEIN, J, WEIMANN, G

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Error sensitivity of the connected vehicle approach to pavement performance evaluations by Bridgelall, Raj, Rahman, Md Tahmidur, Daleiden, Jerome F., Tolliver, Denver

“…The international roughness index (IRI) is the prevalent indicator used to assess and forecast road maintenance needs. The fixed parameters of its simulation…”
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Uncooled high-temperature (130/spl deg/C) operation of InGaAs-GaAs multiple quantum-well lasers at 20 Gb/s by Czotscher, K., Larkins, E.C., Weisser, S., Benz, W., Daleiden, J., Fleissner, J., Maier, M., Ralston, J.D., Rosenzweig, J.

“…Short-haul fiber-optic communication systems require high-speed semiconductor lasers that can operate uncooled over a wide temperature range. We describe…”
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Progress in thin wire back-end of-line development by Seidel, R., Bonsdorf, G., Clauss, E., Daleiden, J., Donegan, K., Feustel, F., Hauschildt, M., Hintze, B., Koschinsky, F., Marxsen, G., Naumann, R., Peters, C., Queitsch, U., Talut, G., Theiss, D., Zinke, M.

“…Substantial improvements have been achieved in interconnects with 90nm pitch. Solutions for an optimized patterning and metallization will be presented (e.g…”
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Fabrication of tunable InP/air-gap Fabry-Perot cavities by selective etching of InGaAs sacrificial layers by Chitica, Nicolae, Daleiden, Jürgen, Bentell, Jonas, André, Janos, Strassner, Martin, Greek, Staffan, Pasquariello, Donato, Karlsson, Mikael, Gupta, Ram, Hjort, Klas

“…We report the fabrication of InP/air-gap Fabry-Perot resonant cavities with an improved tunability characteristic achieved through the micromachining of more…”
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Effectiveness of Maintenance Treatments of Flexible Pavements by Eltahan, Ahmed A., Daleiden, Jerome F., Simpson, Amy L.

“…To achieve effective pavement maintenance, the life expectancy and timing of treatment applications need to be determined. The Long Term Pavement Performance…”
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Fabrication of dry-etched mirrors in GaAs-based and InP-based lasers using chemically assisted ion-beam etching at low temperatures by SAH, R. E, RALSTON, J. D, DALEIDEN, J, LARKINS, E. C, WEISSER, S, FLEISSNER, J, BENZ, W

“…We have fabricated dry-etched mirrors in high-speed InGaAs/GaAs/AlGaAs pseudomorphic multiple quantum well ridge-waveguide lasers at 60°C and in InGaAs/InP…”
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