Karsten Rottwitt

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Phone21543154
Emailkarodtudk
Websitehttps://electro.dtu.dk

Ørsteds Plads, 343, 130
2800 Kgs. Lyngby
Denmark

144 Article in proceedings
120 Journal article
20 Conference abstract for conference
10 Paper
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2023
Continuous-Wave Photon-Pair Generation in Amorphous Hydrogenated Silicon
Alexander, K., Ulvenberg, T., Girouard, P., Koefoed, J., Rishøj, L. & Rottwitt, K., 2023, p. 1-2. 2 p.
Research output: Contribution to conference › Conference abstract for conference › Research › peer-review
Efficient Nanotaper Edge Couplers in PECVD Amorphous Silicon Carbide for Integrated Photonics Applications
Lu, Y., Shi, X., Afridi, A. A., Tabouret, V., Chaussende, D., Rottwitt, K. & Ou, H., 2023. 3 p.
Research output: Contribution to conference › Conference abstract for conference › Research › peer-review

Open Access
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206 Downloads (Pure)
High-dimensional mode-entangled photon pairs from a tapered silicon waveguide
Koefoed, J. G., Muller, R. R. & Rottwitt, K., 2023, p. 1-2. 2 p.
Research output: Contribution to conference › Conference abstract for conference › Research › peer-review
Intermodal Brillouin Gain Spectra in Few Mode Optical Fibers
Vandborg, M. H., Grüner-Nielsen, L., Mariam Mathew, N., Rishøj, L. S., Jostmeier, T., Marx, B. & Rottwitt, K., 2023. 2 p.
Research output: Contribution to conference › Conference abstract for conference › Research › peer-review
2022
Thermal-tuning of Amorphous Silicon Carbide Nanophotonic Devices
Lu, Y., Shi, X., Chaussende, D., Rottwitt, K. & Ou, H., 2022. 2 p.
Research output: Contribution to conference › Conference abstract for conference › Research › peer-review
2021
Dual-pump Optical Parametric Oscillation in a 4H-SiC-on-insulator Microring Resonator
Shi, X., Fan, W., Yi, A., Ou, X., Rottwitt, K. & Ou, H., 2021. 1 p.
Research output: Contribution to conference › Conference abstract for conference › Research › peer-review

Open Access
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146 Downloads (Pure)
Nano-engineering unlocks the potential of SiC for photonics
Ou, H. (Invited author), Shi, X. (Invited author), Zheng, Y. (Invited author), Yi, A. (Invited author), Fan, W. (Invited author), Lu, Y. (Invited author), Ou, X. (Invited author), Pu, M. (Invited author), Chi, M. (Invited author), Hansen, A. K. (Invited author) & Rottwitt, K. (Invited author), 2021.
Research output: Contribution to conference › Conference abstract for conference › Research › peer-review

Open Access
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152 Downloads (Pure)
Seeded Intermodal Four-Wave Mixing in a Few Moded Fiber
Bolotov, D., Vandborg, M. H., Rottwitt, K. & Rishøj, L. S., 2021.
Research output: Contribution to conference › Conference abstract for conference › Research › peer-review
Thermal oxidation assisted chemical mechanical polishing for low-loss 4H-SiC integrated photonic devices
Shi, X., Fan, W., Yi, A., Ou, X., Rottwitt, K. & Ou, H., 2021. 2 p.
Research output: Contribution to conference › Conference abstract for conference › Research › peer-review

Open Access
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181 Downloads (Pure)
2013
Design of an 1800 nm Raman Amplifier
Svane, A. S. & Rottwitt, K., 2013. 1 p.
Research output: Contribution to conference › Conference abstract for conference › Research › peer-review

File
519 Downloads (Pure)
Effect of Aircladding on Bessel-Like Modes
Israelsen, S. M. & Rottwitt, K., 2013. 1 p.
Research output: Contribution to conference › Conference abstract for conference › Research › peer-review

File
90 Downloads (Pure)
Nonlinear Pulse-reshaping of Sub-picosecond Pulses by Non-degenerate Four-wave Mixing
Christensen, J., Andersen, L. M. & Rottwitt, K., 2013. 1 p.
Research output: Contribution to conference › Conference abstract for conference › Research › peer-review

Open Access
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118 Downloads (Pure)
Optimization of Quantum-state-preserving Frequency Conversion by Changing the Input Signal
Andersen, L. M., Reddy, D. V., McKinstrie, C. J., Rottwitt, K. & Raymer, M. G., 2013.
Research output: Contribution to conference › Conference abstract for conference › Research › peer-review
Raman and loss induced quantum noise in a depleted phase-sensitive parametric amplifier
Friis, S. M. M. & Rottwitt, K., 2013. 1 p.
Research output: Contribution to conference › Conference abstract for conference › Research › peer-review

File
106 Downloads (Pure)
S²-imaging of Bessel-like Beams
Ingerslev, K., Israelsen, S. M. & Rottwitt, K., 2013. 1 p.
Research output: Contribution to conference › Conference abstract for conference › Research › peer-review

File
214 Downloads (Pure)
2011
Uniform and reproducible stirring in a microbioreactor
Bolic, A., Eliasson Lantz, A., Rottwitt, K. & Gernaey, K., 2011.
Research output: Contribution to conference › Conference abstract for conference › Research › peer-review

Open Access
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150 Downloads (Pure)
2007

Brillouin scattering in fiber optical parametric amplifiers
Noordegraaf, D. (Invited author), Lorenzen, M. (Invited author), Nielsen, C. V. (Invited author) & Rottwitt, K. (Invited author), 2007.
Research output: Contribution to conference › Conference abstract for conference › Research › peer-review
Recent advances in optical fiber raman and parmetric amplifiers
Rottwitt, K., Noordegraaf, D. & Lorentzen, M., 2007.
Research output: Contribution to conference › Conference abstract for conference › Research › peer-review
2006

Novel deep glass etched microring resonators based on silica-on-silicon technology
Ou, H., Rottwitt, K. & Philipp, H. T., 2006.
Research output: Contribution to conference › Conference abstract for conference › Research › peer-review
2005

Ge-Nanoclusters embedded in Ge-doped silica-on-silicon waveguides
Ou, H., Rørdam, T. P., Rottwitt, K., Grumsen, F. & Horsewell, A., 2005.
Research output: Contribution to conference › Conference abstract for conference › Research

Karsten Rottwitt

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