Photo of Anders Overgaard Bjarklev

Anders Overgaard Bjarklev

  • Anker Engelunds vej 1, 101A, 224

    2800 Kgs. Lyngby

    Denmark

1967 …2017

Research output per year

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Research Output

2008

High Thermal and Electrical Tunability of Negative Dielectric Liquid Crystal Photonic Bandgap Fibers

Wei, L., Scolari, L., Weirich, J., Alkeskjold, T. T., Eskildsen, L. & Bjarklev, A. O., 2008, CLEO/QELS 2008. Optical Society of America, p. CThEE5.pdf

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

Nanoparticles Doped Liquid Crystal Filled Photonic Bandgap Fibers

Scolari, L., Gauza, S., Xianyu, H., Zhai, L., Eskildsen, L., Alkeskjold, T. T., Wu, S-T. & Bjarklev, A. O., 2008, AIP Conference, 1ST Worrkshop on Speciality Optical Fibers and Their Applications. American Institute of Physics, Vol. 1055. p. 29-32

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

Noise filtering in a multi-channel system using a tunable liquid crystal photonic bandgap fiber

Petersen, M. N., Scolari, L., Tokle, T., Alkeskjold, T. T., Gauza, S., Wu, S-T. & Bjarklev, A. O., 2008, In : Optics Express. 16, 24, p. 20067-20072

Research output: Contribution to journalJournal articleResearchpeer-review

Optiske Horisonter: Institut for Fotonik, DTU

Bjarklev, A. O., 2008.

Research output: Contribution to conferencePaperResearch

Simulating the Bandgap Shift of a Biased Liquid Crystal Infiltrated Photonic Crystal Fiber

Weirich, J., Wei, L., Scolari, L., Lægsgaard, J., Eskildsen, L., Alkeskjold, T. T. & Bjarklev, A. O., 2008, Proceedings of EOS Annual Meeting 2008. European Optical Society

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

Spectral properties of liquid crystal photonic bandgap fibres with splay-aligned mesogens

Tartarini, G., Alkeskjold, T. T., Scolari, L., Bjarklev, A. O. & Bassi, P., 2008, In : Optical and Quantum Electronics. 39, 10-11, p. 913-925

Research output: Contribution to journalJournal articleResearchpeer-review

The First Years of Crystal Fibre A/S from a University Perspective

Bjarklev, A. O. & Broeng, J., 2008, Engineering a High-Tech Business: Entrepreneurial Experiences and Insights. Bellingham, WA, USA: SPIE - International Society for Optical Engineering, p. 181-192 276 p.

Research output: Chapter in Book/Report/Conference proceedingBook chapterResearchpeer-review

Tunable All-in-Fiber Waveplates Based on Negative Dielectric Liquid Crystal Photonic Bandgap Fibers

Wei, L., Eskildsen, L., Weirich, J., Scolari, L., Alkeskjold, T. T. & Bjarklev, A. O., 2008, The 21st Annual Meeting of the IEEE Lasers & Electro-Optics Society. IEEE Press, p. MEI

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

Open Access
File
338 Downloads (Pure)

Tunable polarisation-maintaining filter based on liquid crystal photonic bandgap fibre

Scolari, L., Olausson, C. B. T., Weirich, J., Turchinovich, D., Alkeskjold, T. T., Bjarklev, A. O. & Eskildsen, L., 2008, In : Electronics Letters. 44, 20, p. 1189-1190

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
245 Downloads (Pure)
2007

Analysis of the dependence of the guided mode field distribution on the silica bridges in hollow-core Bragg fibers

Selleri, S., Poli, F., Foroni, M., Giovanelli, D., Cucinotta, A., Jensen, J. B., Lægsgaard, J., Bjarklev, A. O., Vienne, G., Jakobsen, C. & Broeng, J., 2007, In : Proceedings of SPIE, the International Society for Optical Engineering. 6588, p. 65880U

Research output: Contribution to journalConference articleResearchpeer-review

Compact Electrically Controlled Broadband Liquid Crystal Photonic Bandgap Fiber Polarimeter for 1550 nm

Alkeskjold, T. T. & Bjarklev, A. O., 2007, Proceedings OFC 2007. Anaheim: OFC, p. PDP39

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

Confinement less spectral behavior in hollow-core Bragg fibers

Foroni, M., Passaro, D., Poli, F., Cucinotta, A., Selleri, S., Lægsgaard, J. & Bjarklev, A. O., 2007, In : Optics Letters. 32, 21, p. 3164-3166

Research output: Contribution to journalJournal articleResearchpeer-review

Effects of Mesogens non-axial Orientation on the properties of Liquid Crystal Photonic Bandgap Fibres

Tartarini, G., Palermo, R., Cornazzani, F., Alkeskjold, T. T., Bjarklev, A. O. & Bassi, P., 2007, Proceedings OWTNM. Kgs. Lyngby: COM.DTU, 1 p.

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

Electrically controlled broadband liquid crystal photonic bandgap fiber polarimeter

Alkeskjold, T. T. & Bjarklev, A. O., 2007, In : Optics Letters. 32, 12, p. 1707-1709

Research output: Contribution to journalJournal articleResearchpeer-review

Hybrid photonic crystal fiber devices for polarization analysis and control

Alkeskjold, T. T., Scolari, L., Noordegraaf, D. & Bjarklev, A. O., 2007.

Research output: Contribution to conferenceConference abstract for conferenceResearchpeer-review

Infiltrated microstructured fibers as tunable and nonlinear optical devices

Rosberg, C. R., Bennet, F., Neshev, D. N., Sukhorukov, A. A., Krolikowski, W., Kivshar, Y. S., Bang, O. & Bjarklev, A. O., 2007.

Research output: Contribution to conferencePosterResearchpeer-review

Integrating liquid crystal based optical devices in photonic crystal fibers

Alkeskjold, T. T., Scolari, L., Noordegraaf, D., Lægsgaard, J., Weirich, J., Wei, L., Tartarini, G., Bassi, P., Sebastian, G., Shin-Tson, W. & Bjarklev, A. O., 2007, In : Optical and Quantum Electronics. 39, 12-13, p. 1009-1019

Research output: Contribution to journalJournal articleResearchpeer-review

Integrating optical devices in microstructured optical fibers

Alkeskjold, T. T., Scolari, L., Noordegraaf, D., Lægsgaard, J., Bjarklev, A. O., Tartarini, G., Castaldini, D., Bassi, P., Li, J., Gauza, S. & Wu, S-T., 2007.

Research output: Contribution to conferenceConference abstract for conferenceResearchpeer-review

Krystaller i dobbelt forstand: Fusion af fladskærm og lysleder

Bjarklev, A. O., Alkeskjold, T. T. & Scolari, L., 2007, Optiske Horisonter: en rejse på kommunikationsteknologiens vinger. 1 ed. Odense: COM.DTU, p. 141-155 259 p.

Research output: Chapter in Book/Report/Conference proceedingBook chapterResearchpeer-review

Liquid crystal photonic bandgap fiber components

Scolari, L., Alkeskjold, T. T., Noordegraaf, D., Tartarini, G., Bassi, P. & Bjarklev, A. O., 2007, APOC 2007. p. 6782-36

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

Liquid Crystals and Photonic Bandgap Fiber Components

Weirich, J., Wei, L., Scolari, L., Bjarklev, A. O. & Alkeskjold, T. T., 2007.

Research output: Contribution to conferencePosterResearchpeer-review

Localized biosensing with Topas microstructured Polymer Optical Fiber

Emiliyanov, G. A., Jensen, J. B., Bang, O., Bjarklev, A. O., Hoiby, P. E., Pedersen, L. H., Kjær, E. M. & Lindvold, L., 2007, In : Optics Letters. 32, 5, p. 460-462

Research output: Contribution to journalJournal articleResearchpeer-review

Methods of supercontinuum generation for effective down-conversion in photonic crystal fibers

Falk, P. A., Bang, O., Thrane, L., Frosz, M. H., Hansen, K. P., Broeng, J., Bjarklev, A. O. & Andersen, P. E., 2007.

Research output: Contribution to conferenceConference abstract for conferenceResearchpeer-review

Polarization Properties of Elliptical-Hole Liquid Crystal Photonic Bandgap Fibers

Tartarini, G., Pansera, M., Alkeskjold, T. T., Bjarklev, A. O. & Bassi, P., 2007, In : Journal of Lightwave Technology. 25, 9, p. 2522-2530

Research output: Contribution to journalJournal articleResearchpeer-review

Semiconductor optical amplifier based swept wavelength source at 1060nm using a scanning Fabry-Perot filter and an YDFA-based booster amplifier

Nielsen, F. D., Thrane, L., Hsu, K., Bjarklev, A. O. & Andersen, P. E., 2007, Coherence domain optical methods and optical coherence tomography in biomedicine 11. Fujimoto, J. G., Izatt, J. A. & Tuchin, V. V. (eds.). Bellingham: International Society for Optical Engineering, (SPIE Proceedings Series, 6429).

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

Semiconductor optical amplifier based swept wavelength source at 1060 nm using a scanning Fabry-Perot filter and an YDFA-based booster amplifier

Nielsen, F. D., Thrane, L., Hsu, K., Bjarklev, A. O. & Andersen, P. E., 2007, In : Optics Communications. 271, 1, p. 197-202

Research output: Contribution to journalJournal articleResearchpeer-review

Silica Bridge Impact on Hollow-core Bragg Fiber Transmission Properties

Poli, F., Foroni, M., Giovanelli, D., Cucinotta, A., Selleri, S., Jensen, J. B., Lægsgaard, J., Bjarklev, A. O., Vienne, G., Jakobsen, C. & Broeng, J., 2007, Proceedings OFC 2007. Anaheim, LA, USA: OFC, p. OML8

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

Supercontinuum generation in photonic crystal fibers using quasi-CW pumping

Frosz, M. H., Bang, O. & Bjarklev, A. O., 2007.

Research output: Contribution to conferenceConference abstract for conferenceResearchpeer-review

Temporal nonlinear beam dynamics in infiltrated photonic crystal fibers

Bennet, F., Rosberg, C. R., Neshev, D. N., Rasmussen, P. D., Bang, O., Krolikowski, W., Bjarklev, A. O. & Kivshar, Y. S., 2007.

Research output: Contribution to conferencePosterResearchpeer-review

Tunable all-optical devices based on liquid-filled photonic crystal fibers

Rosberg, C. R., Bennet, F., Neshev, D. N., Rasmussen, P. D., Bang, O., Krolikowski, W., Bjarklev, A. O. & Kivshar, Y. S., 2007.

Research output: Contribution to conferenceConference abstract for conferenceResearchpeer-review

Tunable bandpass filter based on photonic crystal fiber filled with multiple liquid crystals

Scolari, L., Tartarini, G., Borelli, E., Alkeskjold, T. T., Mulvad, H. C. H., Bassi, P. & Bjarklev, A. O., 2007, LEOS annual meeting. IEEE, p. 319-320

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

Open Access
File
461 Downloads (Pure)

Tunable Beam Diffraction in Infiltrated Microstructured Fibers

Rosberg, C. R., Bennet, F. H., Neshev, D. N., Sukhorukov, A. A., Krolikowski, W., Kivshar, Y. S., Rasmussen, P. D., Bang, O. & Bjarklev, A. O., 2007.

Research output: Contribution to conferenceConference abstract for conferenceResearchpeer-review

Tunable diffraction and self-defocusing in liquid-filled photonic crystal fibers

Rosberg, C. R., Bennet, F. H., Neshev, D. N., Rasmussen, P. D., Bang, O., Krolikowski, W., Bjarklev, A. O. & Kivshar, Y. S., 2007, In : Optics Express. 15, 19, p. 12145-12150

Research output: Contribution to journalJournal articleResearchpeer-review

Tunable nonlinear beam defocusing in infiltrated photonic crystal fibers

Rosberg, C. R., Bennet, F. H., Neshev, D. N., Rasmussen, P. D., Bang, O., Krolikowski, W., Bjarklev, A. O. & Kivshar, Y. S., 2007, Nonlinear Optics. p. ThC2 3 p.

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

2006

Advances on Microstructures Optical Fibres and Planar Optical Devices

Bjarklev, A. O., 2006, CUDOS Workshop proceedings. 38 p.

Research output: Chapter in Book/Report/Conference proceedingConference abstract in proceedingsResearchpeer-review

Are hollow-core fibers attractive for high-power fiber lasers?

Hougaard, K. G., Lægsgaard, J., Broeng, J. & Bjarklev, A. O., 2006, Photonics West Proceedings.

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

Biosensing using microstructured polymer optical fibers

Emiliyanov, G. A., Jensen, J. B. D., Hoiby, P. E., Bang, O., Pedersen, L. H. & Bjarklev, A. O., 2006, Proceedings Photonics West. Vol. Paper 6128-68.

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

Flat super-continuum generation based on normal dispersion nonlinear photonic crystal fibre

Chow, K. K., Takushima, Y., Lin, C., Shu, C. & Bjarklev, A. O., 2006, In : Electronics Letters. 42, 17, p. 989-991

Research output: Contribution to journalJournal articleResearchpeer-review

Gaussian Filtering with Tapered Liquid Crystal Photonic Bandgap Fibers

Scolari, L., Alkeskjold, T. T. & Bjarklev, A. O., 2006, LEOS proceedings 2006. IEEE, p. ThN3

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

Open Access
File
181 Downloads (Pure)

High dno/dT liquid crystals and their applications in a thermally tunable liquid crystal photonic crystal fiber

Li, J., Gauza, S., Wu, S-T., Alkeskjold, T. T., Lægsgaard, J. & Bjarklev, A. O., 2006, In : Molecular Crystals and Liquid Crystals. 453, p. 355-370

Research output: Contribution to journalJournal articleResearchpeer-review

Highly tunable large core single-mode liquid crystal photonic bandgap fiber

Alkeskjold, T. T., Lægsgaard, J., Bjarklev, A. O., Hermann, D. S., Broeng, J., Li, J., Gauza, S. & Wu, S-T., 2006, In : Applied Optics. 45, 10, p. 2261-2264

Research output: Contribution to journalJournal articleResearchpeer-review

Highly tunable large core single-mode liquid crystal photonic bandgap fiber

Alkeskjold, T. T., Lægsgaard, J., Bjarklev, A. O., Hermann, D. S., Broeng, J., Li, J., Gauza, S. & Wu, S-T., 2006, Conference on Lasers and Electro-Optics and 2006 Quantum Electronics and Laser Science Conference. CLEO/QELS 2006.: CLEO/QELS 2006. Long Beach, California: IEEE, p. 1-2

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

Open Access
File
367 Downloads (Pure)

Microstructured Fibers: Design and Applications

Bjarklev, A. O. & Broeng, J., 2006, In : Photonics Spectra. 40, 2, p. 92-94

Research output: Contribution to journalJournal articleResearchpeer-review

Microstructured Optical Fibers, fundamental properties and biosensor applications

Jensen, J. B., Emiliyanov, G. A., Rindorf, L. H., Hoiby, P. E., Bang, O., Geschke, O., Pedersen, L. H. & Bjarklev, A. O., 2006, Optics East 2006 proceedings. p. 6369 1 p.

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

Microstructured optical fibers - Fundamentals and applications

Lægsgaard, J. & Bjarklev, A. O., 2006, In : Journal of the American Ceramic Society. 89, 1, p. 2-12

Research output: Contribution to journalJournal articleResearchpeer-review

Microstructured Optical Fibres

Monro, T. M., Bjarklev, A. O. & Lægsgaard, J., 2006, Handbook of Optoelectronics. 1 ed. CRC Press, 1680 p.

Research output: Chapter in Book/Report/Conference proceedingBook chapterResearchpeer-review

Microstructured polymer optical fiber biosensors for detection of DNA and antibodies

Jensen, J. B., Emiliyanov, G. A., Bang, O., Hoiby, P. E., Pedersen, L. H., Hansen, T. P., Nielsen, K. & Bjarklev, A. O., 2006.

Research output: Contribution to conferenceConference abstract for conferenceResearchpeer-review

Nonlinear polarization rotation in a dispersion-flattened photonic-crystal fiber for ultrawideband (> 100 nm) all-optical wavelength conversion of 10 Gbit/s nonreturn-to-zero signals

Kwok, C. H., Chow, C. W., Tsang, H. K., Lin, C. K. & Bjarklev, A. O., 2006, In : Optics Letters. 31, 12, p. 1782-1784

Research output: Contribution to journalJournal articleResearchpeer-review

Optical Amplifiers

Nilsson, J., Lægsgaard, J. & Bjarklev, A. O., 2006, Handbook of Optoelectronics. 1 ed. CRC Press, 1680 p.

Research output: Chapter in Book/Report/Conference proceedingBook chapterResearchpeer-review