No photo of Anders Overgaard Bjarklev

Anders Overgaard Bjarklev

  • Anker Engelunds vej 1, 101A, 224

    2800 Kgs. Lyngby

    Denmark

1967 …2017
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Research Output 1989 2017

2017

Universiteterne er en grundpille i demokratiet. Pas på ikke at ødelægge dem med konstante reformer og forandringer

Bjarklev, A. O., Johansen, P. M. & Langergaard, J., 2017, In : Politiken. 14.11.2017

Research output: Contribution to journalJournal articleCommunication

2015

Universities need to create value that benefits society

Bjarklev, A. O., 2015, Horizon 2031: The Universtiy of Granada in Light of its V Centenary. "Reflections on the Future of the University". Luque Martinez, T. (ed.). Spain: GRANADA, p. 49-53

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

Open Access
2014
305 Downloads (Pure)

Microwave and Photonic Metamaterials

Bjarklev, A. O., 2014

Research output: Non-textual formSound/Visual production (digital)Research

Open Access
File
2013

Myten om de dovne studerende

Bjarklev, A. O., 2013, In : Berlingske Tidende.

Research output: Contribution to journalContribution to newspaper - Feature articleCommunication

2012

Fibre illumination system

Bjarklev, A. O. & Bjarklev, A., 2012, IPC No. F21S8/00, Patent No. EP2426402, 7 Mar 2012

Research output: Patent

Light distribution system comprising spectral conversion means

Bjarklev, A. O. & Petersen, P. M., 2012, IPC No. G02B6/00, Patent No. WO2012136219A, 11 Oct 2012

Research output: Patent

1 Downloads (Pure)

Sammen kan vi skabe vækst og produktivitet

Bjarklev, A. O., 9 Jul 2012, In : Berlingske Tidende. p. 3 (Sektion: Business)

Research output: Contribution to journalContribution to newspaper - Newspaper articleCommunication

2011

Low loss liquid crystal photonic bandgap fiber in the near-infrared region

Scolari, L., Wei, L., Gauza, S., Wu, S-T. & Bjarklev, A. O., 2011, In : Optical Review. 18, 1, p. 114-116

Research output: Contribution to journalJournal articleResearchpeer-review

Udenlandske studerende er en gevinst for Danmark

Bjarklev, A. O., 26 Dec 2011, In : Politiken. p. 10 (Sektion: Kultur)

Research output: Contribution to journalContribution to newspaper - Comment/debateCommunication

2010

167 W, 1178 nm Ytterbium-Doped Photonic Bandgap Fiber Amplifier with Power Scalability

Olausson, C. B. T., Shirakawa, A., Chen, M., Ueda, K-I., Lyngsøe, J. K., Broeng, J., Hansen, K. P. & Bjarklev, A. O., 2010, 2010 Conference on Lasers and Electro-Optics (CLEO) and Quantum Electronics and Laser Science Conference (QELS). IEEE, 2 p.

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

295 Downloads (Pure)

167 W, power scalable ytterbium-doped photonic bandgap fiber amplifier at 1178nm

Olausson, C. B. T., Shirakawa, A., Chen, M., Lyngsøe, J. K., Broeng, J., Hansen, K. P., Bjarklev, A. O. & Ueda, K., 2010, In : Optics Express. 18, 16, p. 16345-16352

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
364 Downloads (Pure)

Electrically tunable bandpass filter based on liquid crystal photonic bandgap fibers

Wei, L., Alkeskjold, T. T. & Bjarklev, A. O., 2010, 2010 Conference on (OFC/NFOEC) Optical Fiber Communication (OFC), collocated National Fiber Optic Engineers Conference. IEEE, p. 1-3

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

Open Access
File

Electrically tunable bandpass filter using solid-core photonic crystal fibers filled with multiple liquid crystals

Wei, L., Alkeskjold, T. T. & Bjarklev, A. O., 2010, In : Optics Letters. 35, 10, p. 1608-1610

Research output: Contribution to journalJournal articleResearchpeer-review

Electrically tunable liquid crystal photonic bandgap fiber laser

Olausson, C. B. T., Scolari, L., Wei, L., Noordegraaf, D., Weirich, J., Alkeskjold, T. T., Hansen, K. P. & Bjarklev, A. O., 2010, In : Proceedings of SPIE, the International Society for Optical Engineering. 7580, p. 75801D

Research output: Contribution to journalConference articleResearchpeer-review

300 Downloads (Pure)

Electrically tunable Yb-doped fiber laser based on a liquid crystal photonic bandgap fiber device

Olausson, C. B. T., Scolari, L., Wei, L., Noordegraaf, D., Weirich, J., Alkeskjold, T. T., Hansen, K. P. & Bjarklev, A. O., 2010, In : Optics Express. 18, 8, p. 8229-8238

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File

Future illumination systems and the climate change challenge: the case of danish office lighting

Bjarklev, A. & Bjarklev, A. O., 2010, CIE: Lighting Quality & Energy Efficiency. p. OP08

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

335 Downloads (Pure)

Liquid crystal parameter analysis for tunable photonic bandgap fiber devices

Weirich, J., Lægsgaard, J., Wei, L., Alkeskjold, T. T., Wu, T. X., Wu, S-T. & Bjarklev, A. O., 2010, In : Optics Express. 18, 5, p. 4074-4087

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File

Low loss liquid crystal photonic bandgap fiber in the near-infrared region

Scolari, L., Wei, L., Gauza, S., Wu, S. T. & Bjarklev, A. O., 2010, proceedings ODF. Optical Society of Japan

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

Modelling of PCF Nonlinearities

Nikolov, N. I., Sørensen, T., Bang, O., Bjarklev, A. O. & Juul Rasmussen, J., 2010, Photonic Crystal Fibers: Science and Applications. Springer

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

232 Downloads (Pure)

Tunable and rotatable polarization controller using photonic crystal fiber filled with liquid crystal

Wei, L., Alkeskjold, T. T. & Bjarklev, A. O., 2010, In : Applied Physics Letters. 96, 24, p. 241104

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
2009

Amplification and ASE suppression in a polarization-maintaining ytterbium-doped solid-core photonic bandgap fibre

Olausson, C. B. T., Falk, C. I., Lyngsøe, J. K., Hansen, K. P., Bjarklev, A. O. & Broeng, J., 2009, In : Proceedings of SPIE, the International Society for Optical Engineering. 7195, p. 71950M

Research output: Contribution to journalConference articleResearchpeer-review

Analysis of liquid crystal properties for photonic crystal fiber devices

Weirich, J., Lægsgaard, J., Wei, L., Gauza, S., Xianyu, H., Wu, T., Wu, S-T., Alkeskjold, T. T. & Bjarklev, A. O., 2009, Proceedings, MOC. p. J3

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

Beyond optical horizons: today and tomorrow with photonics

Bjarklev, A. O. (ed.), Hansen, C. B. (ed.) & Smit, C. V. (ed.), 2009, 1 ed. Kgs. Lyngby: DTU Fotonik. 267 p.

Research output: Book/ReportBookCommunication

431 Downloads (Pure)

Biased liquid crystal infiltrated photonic bandgap fiber

Weirich, J., Lægsgaard, J., Scolari, L., Wei, L., Alkeskjold, T. T. & Bjarklev, A. O., 2009, In : Optics Express. 17, 6, p. 4442-4453

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File

Compact Design of an Electrically Tunable and Rotatable Polarizer Based on a Liquid Crystal Photonic Bandgap Fiber

Wei, L., Alkeskjold, T. T. & Bjarklev, A. O., 2009, In : I E E E Photonics Technology Letters. 21, 21, p. 1633-1635

Research output: Contribution to journalJournal articleResearchpeer-review

185 Downloads (Pure)

Compact electrically controlled broadband liquid crystal photonic bandgap fiber polarizer

Wei, L., Alkeskjold, T. T. & Bjarklev, A. O., 2009, Conference proceedings, ECOC.. IEEE, p. 1-2

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

Open Access
File
194 Downloads (Pure)

Compact Electrically tunable Waveplate Based on Liquid Crystal Photonic Bandgap Fibers

Wei, L., Alkeskjold, T. T., Keller, S. U., Lindhard, J. M., Jensen, H. V., Nielsen, K., Boisen, A. & Bjarklev, A. O., 2009, Technical digest, CLEO/QELS. IEEE

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

Open Access
File

Compact optically-fed microwave true-time delay using liquid crystal photonic bandgap fiber device

Wei, L., Xue, W., Chen, Y., Alkeskjold, T. T. & Bjarklev, A. O., 2009, Proceedings, Slow and fast Light. Optical Society of America, p. JTuB27

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

Continuously tunable all-in-fiber devices based on thermal and electrical control of negative dielectric anisotropy liquid crystal photonic bandgap fibers

Wei, L., Eskildsen, L., Weirich, J., Scolari, L., Alkeskjold, T. T. & Bjarklev, A. O., 2009, In : Applied Optics. 48, 3, p. 497-503

Research output: Contribution to journalJournal articleResearchpeer-review

Crystal photonic bandgap fiber based compact electrically tunable long period grating device

Wei, L., Alkeskjold, T. T. & Bjarklev, A. O., 2009, Proceedings, IPNRA. Optical Society of America, p. IWB7

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

464 Downloads (Pure)

Frequency tunability of solid-core photonic crystal fibers filled with nanoparticle-doped liquid crystals

Scolari, L., Gauza, S., Xianyu, H., Zhai, L., Eskildsen, L., Alkeskjold, T. T., Wu, S-T. & Bjarklev, A. O., 2009, In : Optics Express. 17, 5, p. 3754-3764

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File

Introduction to Beyond optical horizons: formulating our long term goals

Bjarklev, A. O., 2009, Beyond optical horizons: today and tomorrow with photonics. 1 ed. Kgs. Lyngby: DTU Fotonik, p. 7-9 267 p.

Research output: Chapter in Book/Report/Conference proceedingBook chapterCommunication

On-chip tunable long-period grating devices based on liquid crystal photonic bandgap fibers

Wei, L., Weirich, J., Alkeskjold, T. T. & Bjarklev, A. O., 2009, In : Optics Letters. 34, 24, p. 3818-3820

Research output: Contribution to journalJournal articleResearchpeer-review

On-chip tunable long-period gratings in liquid crystal infiltrated photonic crystal fibers

Wei, L., Weirich, J., Alkeskjold, T. T. & Bjarklev, A. O., 2009, Proceedings of 15th Microoptics Conference (MOC2009).. p. M6

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

Optically fed microwave true-time delay based on a compact liquid-crystal hotonic-bandgap-fiber device

Wei, L., Xue, W., Chen, Y., Alkeskjold, T. T. & Bjarklev, A. O., 2009, In : Optics Letters. 34, 18, p. 2757-2759

Research output: Contribution to journalJournal articleResearchpeer-review

Photolithography of thick photoresist coating for electrically controlled liquid crystal photonic bandgap fibre devices

Wei, L., Khomtchenko, E., Alkeskjold, T. T. & Bjarklev, A. O., 2009, In : Electronics Letters. 45, 6, p. 326-327

Research output: Contribution to journalJournal articleResearchpeer-review

428 Downloads (Pure)

Photolithography of thick photoresist coating in anisotropically etched V-grooves for electrically controlled liquid crystal photonic bandgap fiber devices

Wei, L., Khomtchenko, E., Alkeskjold, T. T. & Bjarklev, A. O., 2009, Proceedings, OFC. IEEE, p. 1-3

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

Open Access
File
184 Downloads (Pure)

SU-8 process optimization for high fiber coupling efficiency of liquid crystal filled photonic bandgap fiber components

Wei, L., Alkeskjold, T. T. & Bjarklev, A. O., 2009, Proceedings, OECC. IEEE, p. 1-2

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

Open Access
File

Temperature influence on electrically controlled liquid crystal filled photonic bandgap fiber devices

Wei, L., Alkeskjold, T. T. & Bjarklev, A. O., 2009, 10th European Conference on Liquid Crystals. Taylor & Francis

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

Theoretical analysis of a biased photonic crystal fiber infiltrated with a negative dielectric anisotropy liquid crystal

Weirich, J., Wei, L., Lægsgaard, J., Alkeskjold, T. T. & Bjarklev, A. O., 2009, Proceedings of Topical Meetings of European Optical Society, (EOS2009). p. 2187

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

318 Downloads (Pure)

Thermal tunability of photonic bandgaps in liquid crystal infiltrated microstructured polymer optical fibers

Yuan, S. W., Wei, L., Alkeskjold, T. T., Bjarklev, A. O. & Bang, O., 2009, In : Optics Express. 17, 22, p. 19356-19364

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
132 Downloads (Pure)

Tunable and rotatable birefringence controller based on electrical control of liquid crystal filled photonic bandgap fibers

Wei, L., Alkeskjold, T. T. & Bjarklev, A. O., 2009, Conference abstract series, CLEO/Europe - EQEC. IEEE, p. 1-1

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

Open Access
File
2008

A Dual-Function All-in-Fiber Device Based on Negative Dielectric Liquid Crystal Photonic Bandgap Fibers

Wei, L., Eskildsen, L., Weirich, J., Scolari, L., Alkeskjold, T. T. & Bjarklev, A. O., 2008, Asia Optical Fiber Communication & Optoelectronic Exposition and Conference. p. SuB5

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

All-Silica Hollow-Core Microstructured Bragg Fibers for Biosensor Application

Passaro, D., Foroni, M., Poli, F., Selleri, S., Lægsgaard, J. & Bjarklev, A. O., 2008, In : IEEE Sensors Journal. 8, 7, p. 1280-1286

Research output: Contribution to journalJournal articleResearchpeer-review

Amplification and ASE suppression in a polarization-maintaining ytterbium-doped allsolid photonic bandgap fibre

Olausson, C. B. T., Falk, C. I., Lyngsøe, J. K., Jensen, B. B., Therkildsen, K. T., Thomsen, J. W., Hansen, K. P., Bjarklev, A. O. & Broeng, J., 2008, In : Optics Express. 16, 18, p. 13657-13662

Research output: Contribution to journalJournal articleResearchpeer-review

163 Downloads (Pure)

A Polarization Maintaining Filter based on a Liquid-Crystal-Photonic-Bandgap-Fiber

Scolari, L., Olausson, C. B. T., Turchinovich, D., Alkeskjold, T. T., Bjarklev, A. O. & Eskildsen, L., 2008, 34th European Conference on Optical Communication. 5 ed. IEEE, p. 1-2

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

Open Access
File

Biased liquid crystal photonic bandgap fiber

Weirich, J., Lægsgaard, J., Alkeskjold, T. T., Hesthaven, J., Scolari, L., Wei, L., Eskildsen, L. & Bjarklev, A. O., 2008, CLEO/QELS 2008. Optical Society of America, p. CThEE6.pdf

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

246 Downloads (Pure)

Broadband light generation at ~1300 nm through spectrally recoiled solitons and dispersive waves

Falk, P. A., Frosz, M. H., Bang, O., Thrane, L., Andersen, P. E., Bjarklev, A. O., Hansen, K. P. & Broeng, J., 2008, In : Optics Letters. 33, 6, p. 621-623

Research output: Contribution to journalJournal articleResearchpeer-review

File

Gaussian Filtering with Tapered Oil-Filled Photonic Bandgap Fibers

Brunetti, A. C., Scolari, L., Weirich, J., Eskildsen, L., Bellanca, G., Bassi, P. & Bjarklev, A. O., 2008, AIP Conference, 1ST Workshop on Speciality Optical Fibers and their Applications. American Institute of Physics, Vol. 1055. p. 113-116

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

Guiding Properties of Silica/Air Hollow-Core Bragg Fibers

Foroni, M., Passaro, D., Poli, F., Cucinotta, A., Selleri, S., Lægsgaard, J. & Bjarklev, A. O., 2008, In : Journal of Lightwave Technology. 26, 13, p. 1877-1884

Research output: Contribution to journalJournal articleResearchpeer-review