Thorsten Ackemann

Prof

  • United Kingdom

19962019

Research output per year

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Research Output

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Conference contribution book
2017

Dipole and quadrupole patterns in cold atoms via light induced interactions

Kresic, I., Labeyrie, G., Oppo, G. L., Firth, W. J., Robb, G. R. M., Griffin, P. F., Arnold, A. S., Kaiser, R. & Ackemann, T., 25 Jun 2017, European Quantum Electronics Conference, EQEC 2017. The Optical Society

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Observation of mode-locked spatial laser solitons

Gustave, F., Radwell, N., Toomey, J. P., Guillet, T., McIntyre, C., Barland, S., Kane, M., Firth, W. J., Oppo, G. L. & Ackemann, T., 30 Oct 2017, European Quantum Electronics Conference, EQEC 2017. The Optical Society, Vol. Part F81-EQEC 2017. 1 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Spontaneously appearing vector vortex beams in vertical-cavity surface-emitting lasers with feedback

Jimenez, J., Rodriguez, P., Guillet, T. & Ackemann, T., 25 Jun 2017, The European Conference on Lasers and Electro-Optics 2017. Washington, DC.: Optical Society of America, p. CB_9_4 1 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Open Access
File
7 Downloads (Pure)
2016

Polarization properties of localized structures in VCSELs

Averlant, E. E., Tlidi, M., Ackemann, T., Thienpont, H. & Panajotov, K., 28 Apr 2016, Proceedings of SPIE: Semiconductor Lasers and Laser Dynamics VII. Panajotov, K., Sciamanna, M., Valle, A. & Michalzik, R. (eds.). Vol. 9892. 7 p. 98921E. (Semiconductor Lasers and Laser Dynamics VII).

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Open Access
File
69 Downloads (Pure)
2014

Cavity solitons in a medium-size VCSEL

Averlant, E., Panajotov, K., Ackemann, T. & Tlidi, M., 2 May 2014, Proceedings of SPIE - The International Society for Optical Engineering. Vol. 9134. 913418

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Open Access
File
17 Downloads (Pure)

Controlable domain walls and antiperiodic regimes in injected lasers with delayed feedback

Hurtado, A., Ackemann, T. & Javaloyes, J., 21 Jul 2014, European Quantum Electronics Conference, EQEC 2015. Washington, D.C: The Optical Society, (Optics InfoBase Conference Papers).

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Nonlinear optomechanical patterns and dissipative solitons

Labeyrie, G., Tesio, E., Gomes, P. M., Oppo, G. L., Firth, W. J., Robb, G. R. M., Arnold, A. S., Kaiser, R. & Ackemann, T., 21 Jul 2014, Nonlinear Photonics, NP 2014. Optical Society of America, NTh1A.4. (Nonlinear Photonics, NP 2014).

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Optical pattern formation with a 2-level nonlinearity

Camara, A., Kaiser, R., Labeyrie, G., Firth, W., Oppo, G. L., Robb, G., Arnold, A. & Ackemann, T., 21 Jul 2014, European Quantum Electronics Conference, EQEC 2015. The Optical Society, (Optics InfoBase Conference Papers).

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Optomechanical self-organization in cold atomic gases

Ackemann, T., Tesio, E., Labeyrie, G., Robb, G., Monteiro Gomes, P., Arnold, A., Firth, W., Oppo, G-L. & Kaiser, R., 15 Apr 2014, 2013 Sixth "Rio De La Plata" Workshop on Laser Dynamics and Nonlinear Photonics . Piscataway, NJ, United States: IEEE, p. 1-5 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Open Access
File
42 Downloads (Pure)

Optomechanical self-structuring in a Bose-Einstein condensate

Robb, G. R. M., Tesio, E., Oppo, G. L., Firth, W. J., Ackemann, T. & Bonifacio, R., 21 Jul 2014, European Quantum Electronics Conference, EQEC 2015. The Optical Society, (Optics InfoBase Conference Papers).

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Permutation entropy analysis as a tool to characterize pulsed lasing regions

Toomey, J. P., Kane, D. M. & Ackemann, T., 16 Dec 2014, Conference Digest - IEEE International Semiconductor Laser Conference. p. 129-130 2 p. 6987484. (Conference Digest - IEEE International Semiconductor Laser Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Spin pattern formation in cold atoms via the single-mirror feedback scheme

Kresic, I., Gomes, P. M., Camara, A., Labeyrie, G., Oppo, G. L., Firth, W. J., Robb, G. R. M., Tesio, E., Griffin, P. F., Arnold, A. S., Kaiser, R. & Ackemann, T., 21 Jul 2014, European Quantum Electronics Conference, EQEC 2015. The Optical Society, (Optics InfoBase Conference Papers).

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Spontaneous formation of inhomogeneously polarized vortex soliton states in vertical-cavity surface-emitting lasers with feedback

Jimenez, J., Ackemann, T., Firth, W. J. & Oppo, G. L., 21 Jul 2014, European Conference on Lasers and Electro-Optics, CLEO 2015. The Optical Society, (Optics InfoBase Conference Papers).

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Spontaneous generation and splitting of laser cavity solitons pinned by defects

Jimenez, J., Ackemann, T., Firth, W. J. & Oppo, G. L., 21 Jul 2014, European Quantum Electronics Conference, EQEC 2015. The Optical Society, (Optics InfoBase Conference Papers).

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Vortex solitons and azimuthons in vertical-cavity surface-emitting lasers with feedback

Jimenez, J., Paulau, P. V., Oppo, G. L., Firth, W. J. & Ackemann, T., 21 Jul 2014, Nonlinear Photonics, NP 2014. Optical Society of America, (Nonlinear Photonics, NP 2014).

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

1 Citation (Scopus)
2013

Control and enhancement of beam quality of broadarea semiconductor devices and arrays by multimode interference couplers and two-dimensional gain modulation

Murad, M. K., Sorel, M., Marsh, J. H., Coleman, A. C., Ackemann, T., Oppo, G. L., Strain, M. J., Radžiunas, M., Botey, M. M., Herrero, R. M. & Staliunas, K., 1 Jan 2013, High Power Diode Lasers and Systems Conference (HPD), 2013. Piscataway, NJ, United States: IEEE, p. 8-9 2 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Hexagonal self-structuring due to optomechanical nonlinearities in cold atomic gases

Ackemann, T., Labeyrie, G., Tesio, E., Gomes, P., Oppo, G. L., Firth, W. J., Robb, G. R. M., Arnold, A. & Kaïser, R., 1 Dec 2013, Nonlinear Optics: Nonlinear Optomechanics (NW3B) 2013. Optical Society of America

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Spontaneous opto-mechanical structures in cold atomic gases

Tesio, E., Robb, G. R. M., Ackemann, T., Gomes, P., Arnold, A., Firth, W. J., Oppo, G. L., Labeyrie, G. & Kaïser, R., 1 Jan 2013, 2013 Conference on Lasers and Electro-Optics Europe and International Quantum Electronics Conference, CLEO/Europe-IQEC 2013. IEEE, 1 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Transverse self-organization in cold atoms due to opto-mechanical coupling

Labeyrie, G., Gomes, P., Tesio, E., Kaïser, R., Firth, W., Robb, G., Oppo, G. L. & Ackemann, T., 2013, 2013 Conference on Lasers and Electro-Optics Europe and International Quantum Electronics Conference, CLEO/Europe-IQEC 2013. IEEE, 1 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Ultrafast spin-polarized vertical-cavity surface-emitting lasers

Gerhardt, N. C. N. C., Höpfner, H. H., Lindemann, M. M., Li, M. M., Jähme, H. H., Ackemann, T. T. & Hofmann, M. R. M. R., 1 Dec 2013, Spintronics VI. Drouhin, H-J., Wegrowe, J-E. & Razeghi, M. (eds.). Vol. 8813. 88132A. (Proceedings of the SPIE; vol. 8813, no. 88132A).

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

1 Citation (Scopus)
2012

Disorder mapping in VCSELs using frequency-selective feedback

Noblet, Y. Y., Ackemann, T. T., Radwell, N. N. & Jäger, R. H. R. H., 1 Dec 2012, Nonlinear Photonics. Optical Society of America, JM5A.34

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

2011

Characteristics and possible applications of localized structures in an optical pattern forming system

Schaepers, B., Ackemann, T. & Lange, W. K., 12 Apr 2011, Optical Pulse and Beam Propagation III. Band, Y. B. (ed.). p. 130 9 p. (Proceedings of SPIE; vol. 4271).

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Open Access
File
5 Citations (Scopus)
11 Downloads (Pure)

Spin induced gigahertz polarization oscillations in vertical-cavity surface-emitting laser devices

Ackemann, T., Li, M. Y., Jaehme, H., Soldat, H., Gerhardt, N. C. & Hofmann, M. R., 7 Feb 2011, Vertical-Cavity Surface-Emitting Lasers XV. Guenter, J. K. & Lei, C. (eds.). Vol. 7952. p. 79520B 8 p. (Proc. SPIE).

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Open Access
File
138 Downloads (Pure)
2010

Self-pulsing dynamics in a cavity soliton laser

Ackemann, T., Radwell, N., McIntyre, C., Firth, W. J., Oppo, G. -L., Panajotov, K. (ed.), Sciamanna, M. (ed.), Valle, AA. (ed.) & Michalzik, R. (ed.), 27 Apr 2010, Proceedings of SPIE 7720, Semiconductor Lasers and Laser Dynamics IV. Bellingham, Washington, USA, 772007. (Proceedings of SPIE; vol. 7720).

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Open Access
File
2 Citations (Scopus)
121 Downloads (Pure)

Time-resolved spectra of a self-pulsing quantum dot laser

Tierno, A., Radwell, N., Ackemann, T., Panajotov, K. (ed.), Sciamanna, M. (ed.), Valle, AA. (ed.) & Michalzik, R. (ed.), 2010, Semiconductor Lasers and Laser Dynamics IV. Vol. 7720. p. 77202H (Proc. SPIE).

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Open Access
File
1 Citation (Scopus)
219 Downloads (Pure)

Ultrafast circular polarization oscillations in spin-polarized vertical-cavity surface-emitting laser devices

Gerhardt, N. C., Li, M., Jaehme, H., Soldat, H., Hofmann, M. R. & Ackemann, T., 25 Feb 2010, Physics and Simulation of Optoelectronic Devices XVIII. Witzigmann, B., Henneberger, F., Arakawa, Y. & Osinski, M. (eds.). Vol. 7597. p. 75970Q 10 p. (Proc. SPIE).

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Open Access
File
5 Citations (Scopus)
221 Downloads (Pure)
2007

Bistability conditions between lasing and non-lasing states for vertical-cavity surface-emitting lasers with frequency-selective optical feedback

Naumenko, A. V., Loiko, N. A., Jentsch, K. F. & Ackemann, T., Jul 2007, Nonlinear Space-Time Dynamics. Kivshar, Y. & Rosanov, N. (eds.). Vol. 6725. p. 672522 (Proc. SPIE).

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Open Access
File
1 Citation (Scopus)
205 Downloads (Pure)