Fiber Optics, Devices and Non-linear Effects
Organisation profile

The main goal of the group is to develop wave guide based components, which can generate or manipulate light.
In one of our projects, we utilize liquid crystals placed in microscopic channels around the wave guide core, to filtrate light or change its polarization properties. The properties can be cóntrolled with temperature or electrical fields, which produces very flexible and compact components.
Another project focusses on utilizing the optical linearity of the wave guide, which makes it possible for different light signals to affect eachother. This can be used in transmitting optical energy from one wave length to another, thus strengthening a data signal with pulsating light at another wavelength.
Finally, we are working on building lasers with different wave guides, that can send out strong light pulses shorter than a trillionth of a second. These lasers will be more robust and cheaper than today's lasers, which will make them available to many uses within medicin and materials processing.
Contact information
Ørsteds Plads, 343
DK-2800, Kgs. Lyngby
Denmark
- Phone: +45 4525 6352
- Fax: +45 4593 6581
Publications
(305)- Published
All-fiber femtosecond Cherenkov laser at visible wavelengths
Publication: Research - peer-review › Conference abstract in proceedings – Annual report year: 2013
- Published
Modal instability of rod fiber amplifiers: a semi-analytic approach
Publication: Research - peer-review › Conference article – Annual report year: 2013
- Published
Thermal-recovery of modal instability in rod fiber amplifiers
Publication: Research - peer-review › Conference article – Annual report year: 2013
Projects
(2)Most frequent publishers
Activities
(7)Northern Optics 2012
Activity: Participation in conference/workshop/course/seminar › Organisation of and participation in conference
Photonics Europe : Photonic Crystal Fibers IV
Activity: Lecture and oral contribution
Photonics Europe
Activity: Lecture and oral contribution
Most frequent journals
Optics Express
ISSNs: 1094-4087
Optical Society of America, United States
FI (2012): 2, ISI indexed (2012): yes
Central database
Journal
Progress in Biomedical Optics and Imaging
ISSNs: 1605-7422, 0277-786X, 0277-786X
S P I E - International Society for Optical Engineering, United States
FI (2012): 1, ISI indexed (2012): no
Central database
Journal
Optics Letters
ISSNs: 0146-9592
Optical Society of America, United States
FI (2012): 2, ISI indexed (2012): yes
Central database
Journal
Most downloaded publications
- 806
Liquid crystals in photonic crystal fibers: fabrication, characterization and devices
Publication: Research › Ph.d. thesis – Annual report year: 2009
downloads - 504
Long distance transmission through distributed erbium-doped fibers
Publication: Research - peer-review › Journal article – Annual report year: 1993
downloads - 472
Optimum position of isolators within erbium-doped fibers
Publication: Research - peer-review › Journal article – Annual report year: 1992
downloads - 402
Numerical Methods for the Design and Analysis of Photonic Crystal Fibres
Publication: Research - peer-review › Article in proceedings – Annual report year: 2008
downloads - 400
Amplitude regeneration of RZ-DPSK signals in single-pump fiber-optic parametric amplifiers
Publication: Research - peer-review › Journal article – Annual report year: 2009
downloads
Latest activities and conferences
ID: 2597