Search Results - "Grasse, C"

Surface micromachined tunable 1.55 μm-VCSEL with 102 nm continuous single-mode tuning by Gierl, C, Gruendl, T, Debernardi, P, Zogal, K, Grasse, C, Davani, H A, Böhm, G, Jatta, S, Küppers, F, Meissner, P, Amann, M-C

“…For the first time a vertical-cavity surface-emitting laser (VCSEL) with a single-mode wavelength-tuning over 102 nm in the range of 1550 nm is demonstrated…”
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Record Single-Mode, High-Power VCSELs by Inhibition of Spatial Hole Burning by Grundl, T., Debernardi, P., Muller, M., Grasse, C., Ebert, P., Geiger, K., Ortsiefer, M., Bohm, G., Meyer, R., Amann, M.-C

“…In this paper, we present fixed-wavelength, vertical-cavity-surface-emitting lasers (VCSELs) based on InP with remarkable single-mode (SM) output powers. It is…”
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Women undergoing breast diagnostics: the lived experience of spirituality by Logan, Jo, Hackbusch-Pinto, Rebekah, De Grasse, Catherine E

“…To explore perceptions of spirituality in women who had undergone a breast diagnostic experience. Qualitative, phenomenologic study using Giorgi's approach. An…”
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Changes in Canadian women's mammography rates since the implementation of mass screening programs by De Grasse, C E, O'Connor, A M, Boulet, J, Edwards, N, Bryant, H, Breithaupt, K

“…This study reports on Canadian mammography rates between 1990, when mass screening programs were launched, and 1994/95. Mammography rates from 2 national…”
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1225 POSTER Regional models of care for systemic therapy: standards for organization and delivery by Vandenberg, T, Smith, A, McLennan, C, Wilcock, L, Coakley, N, MacKay, J, De Grasse, C, Green, E, Sawka, C, Trudeau, M

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InP-Based Type-II Quantum-Well Lasers and LEDs by Sprengel, S., Grasse, C., Wiecha, P., Andrejew, A., Gruendl, T., Boehm, G., Meyer, R., Amann, M.

“…Type-II InP-based light sources provide a promising concept for mid-infrared lasers. These have recently made huge progress, as the first electrically and…”
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GaInAs/GaAsSb-based type-II micro-cavity LED with 2–3μm light emission grown on InP substrate by Grasse, Christian, Gruendl, Tobias, Sprengel, Stephan, Wiecha, Peter, Vizbaras, Kristijonas, Meyer, Ralf, Amann, Markus-Christian

“…In this paper we present the epitaxial growth and characterization of an InP-based micro-cavity light emitting diode (LED) with up to 3μm light emission by…”
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Changes in Women's Breast Cancer Screening Practices, Knowledge, and Attitudes in Ottawa-Carleton Since 1991 by De Grasse, Catherine E., O'Connor, Annette M., Perrault, Daniele J., Aitken, Susan E., Joanisse, Suzie

“…Although Canadian Breast Screening Guidelines have been in place since 1988, participation rates have been suboptimal. The study objective was to describe…”
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Tweaking the Modal Properties of 1.3- \mu Short-Cavity VCSEL-Simulation and Experiment by Muller, M., Debernardi, P., Grasse, C., Grundl, T., Amann, M.

“…A modal analysis of both molecular beam epitaxy (MBE)- and metal-organic vapor phase epitaxy (MOVPE)-planarized short-cavity (SC) vertical-cavity…”
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Supporting women during breast diagnostics by De Grasse, C E, Hugo, K, Plotnikoff, R C

“…Breast cancer is the most frequently diagnosed cancer among Canadian women. It is estimated that, in 1997, there will be 18,400 new cases of breast cancer and…”
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AlGaInAsPSb-based high-speed short-cavity VCSEL with single-mode emission at 1.3μm grown by MOVPE on InP substrate by Grasse, Christian, Mueller, Michael, Gruendl, Tobias, Boehm, Gerhard, Roenneberg, Enno, Wiecha, Peter, Rosskopf, Juergen, Ortsiefer, Markus, Meyer, Ralf, Amann, Markus-Christian

“…In this paper we present the first InP-based short-cavity Vertical-Cavity Surface-Emitting Laser with an AlGaInAsP/GaInAsP active region and a re-grown and…”
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Room-Temperature \lambda\approx 2.7~\mu Quantum Cascade Laser Sources Based on Intracavity Second-Harmonic Generation by Vizbaras, A, Anders, M, Katz, S, Grasse, C, Boehm, G, Meyer, R, Belkin, M A, Amann, M

“…We present experimental results on a short-wavelength quantum cascade laser based on intracavity second-harmonic generation. Our devices consist of an…”
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Advanced nursing practice: old hat, new design by De Grasse, C, Nicklin, W

“…Advanced practice nurses positively impact the delivery of healthcare and client outcomes. However, in the past these positions have been seen to have variable…”
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Oncology nursing education within a supportive care framework: an evidence-based undergraduate course by Logan, J, De Grasse, C E, Stacey, D, Fiset, V, Fawcett, L

“…Addressing supportive care needs of individuals affected by cancer is a crucial role for oncology nurses. If these needs are not identified and addressed, then…”
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Continuously Tunable, Polarization Stable SWG MEMS VCSELs at 1.55 \mu by Grundl, Tobias, Zogal, K., Debernardi, P., Muller, M., Grasse, C., Geiger, K., Meyer, R., Bohm, G., Amann, M-C, Kuppers, F., Meissner, P.

“…We present polarization stable, tunable long-wavelength vertical-cavity-surface-emitting lasers (VCSELs) at 1.55 μm based on InP. The tuning is accomplished by…”
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Long-wavelength BTJ-VCSEL with high-contrast grating by Hofmann, W, Chase, C, Müller, M, Rao, Y, Grasse, C, Böhm, G, Amann, M.-C, Chang-Hasnain, C

“…InP-based, long-wavelength buried tunnel junction (BTJ) VCSELs, emitting at 1.32 μm with a high-contrast grating (HCG) are demonstrated. This is the first HCG…”
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Getting to know oncology inpatients and their families: a continuous quality improvement approach by Macartney, G M, Stone, G, Harrison, M B, Graham, I D, De Grasse, C E

“…Given the overall magnitude of cancer, a climate of stretched health care resources, and the political activism of cancer survivors and families, it is…”
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Energy-efficient 1.3 μm short-cavity VCSELs for 30 Gb/s error-free optical links by Muller, M., Wolf, P., Grundl, T., Grasse, C., Rosskopf, J., Hofmann, W., Bimberg, D., Amann, Markus-Christian

“…We present the first error-free data-transmission at 30 Gb/s over up to 10 km of fiber using energy-efficient 1.3 μm short-cavity VCSELs with low threshold…”
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1.3 μm high-power short-cavity VCSELs for high-speed applications by Muller, M., Grasse, C., Saller, K., Grundl, T., Bohm, G., Ortsiefer, M., Amann, M. C.

“…InP-based 1.3μm VCSELs employing two dielectric DBRs are presented. Because of reduced internal losses in the DBRs, high slope-efficiencies above 70%, and…”
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Widely tunable, polarization stable BCB MEMS VCSELs with SWG integration based on InP at 1.55 μm by Gruendl, T., Zogal, K., Debernardi, P., Grasse, C., Geiger, K., Boehm, G., Meyer, R., Amann, M.-C, Meissner, P., Kueppers, F.

“…Polarization stable MEMS VCSEL devices based on InP with SWG are presented. They show tuning ranges of 23nm, 1mW optical output power, I th of 3mA and a…”
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