Dr. Christian Voigtländer Profile

Dr. Christian Voigtländer

Ph.D Student at Friedrich-Schiller-Univ Jena

SPIE Involvement:

Author

Publications (12)

Proceedings Article | 4 March 2015 Paper

Femtosecond inscribed mode modulators in large mode area fibers: experimental and theoretical analysis

Ria Krämer, Philipp Gelszinnis, Christian Voigtländer, Christian Schulze, Jens Thomas, Daniel Richter, Michael Duparré, Stefan Nolte

Proceedings Volume 9344, 93440E (2015) https://doi.org/10.1117/12.2079769

KEYWORDS: Modulators, Optical fibers, Refractive index, Computer generated holography, Cladding, Femtosecond phenomena, Optical filters, Ultrafast phenomena, Fiber lasers, Step index fibers

Read Abstract +

Proceedings Article | 7 March 2014 Paper

Spatially resolved 3D measurements of long-period gratings written by fs-laser inscription in large mode area fibers

A. Kliner, R. Krämer, C. Voigtländer, F. Theuer, T. Schreiber, R. Eberhardt, S. Nolte, A. Tünnermann

Proceedings Volume 8961, 89612I (2014) https://doi.org/10.1117/12.2040375

KEYWORDS: Optical fibers, Signal attenuation, Fiber lasers, 3D metrology, Modulation, Cladding, Raman scattering, Optical filters, High power fiber lasers, Femtosecond phenomena

Read Abstract +

Proceedings Article | 26 February 2013 Paper

Femtosecond pulse inscription of a selective mode filter in large mode area fibers

Ria Krämer, Christian Voigtländer, Erik Freier, Andreas Liem, Jens Thomas, Daniel Richter, Thomas Schreiber, Andreas Tünnermann, Stefan Nolte

Proceedings Volume 8601, 86010S (2013) https://doi.org/10.1117/12.2004349

KEYWORDS: Optical filters, Fiber Bragg gratings, Optical fibers, Refractive index, Femtosecond phenomena, Reflectivity, Cladding, Fiber lasers, Nonlinear filtering, Supercontinuum sources

Read Abstract +

Proceedings Article | 13 September 2012 Paper

Second generation OH suppression filters using multicore fibers

R. Haynes, T. Birks, J. Bland-Hawthorn, J. Cruz, A. Diez, S. Ellis, D. Haynes, R. Krämer, B. Mangan, S. Min, D. Murphy, S. Nolte, J. C. Olaya, J. Thomas, C. Trinh, A. Tünnermann, Christian Voigtländer

Proceedings Volume 8450, 845011 (2012) https://doi.org/10.1117/12.925923

KEYWORDS: Fiber Bragg gratings, Ultraviolet radiation, Photonics, Optical filters, Cladding, Structured optical fibers, Astronomy, Manufacturing, Femtosecond phenomena, Optical fibers

Read Abstract +

Proceedings Article | 16 February 2012 Paper

Fiber based generation of azimuthally polarized light

Christoph Jocher, Cesar Jauregui, Christian Voigtländer, Fabian Stutzki, Stefan Nolte, Jens Limpert, Andreas Tünnermann

Proceedings Volume 8237, 82373Q (2012) https://doi.org/10.1117/12.908341

KEYWORDS: Fiber Bragg gratings, Polarization, Optical filters, Refractive index, Step index fibers, Beam splitters, Near field, Dielectric polarization, Fabry–Perot interferometers, Resonators

Read Abstract +

Proceedings Article | 16 February 2012 Paper

CGH-based real-time analysis of fiber Bragg gratings in few mode LMA fibers

Markus Mundus, Jens Thomas, Christian Voigtländer, Ria Becker, Cesar Jauregui, Andreas Tünnermann, Stefan Nolte

Proceedings Volume 8237, 823712 (2012) https://doi.org/10.1117/12.910290

KEYWORDS: Fiber Bragg gratings, Refractive index, Spatial light modulators, Computer generated holography, Ultrafast phenomena, Waveguides, Cladding, Dielectrics, Reflectivity, Fiber couplers

Read Abstract +

Proceedings Article | 16 February 2012 Paper

Tailored fiber Bragg gratings inscribed with a phase mask and a deformed wave front by ultrashort pulses

Ria Becker, Christian Voigtländer, Jens Thomas, Daniel Richter, Anshuman Singh, Andreas Tünnermann, Stefan Nolte

Proceedings Volume 8237, 82372H (2012) https://doi.org/10.1117/12.909922

KEYWORDS: Wavefronts, Fiber Bragg gratings, Diffraction, Ultrafast phenomena, Diffraction gratings, Monochromatic aberrations, Geometrical optics, Fiber lasers, Zernike polynomials, Femtosecond phenomena

Read Abstract +

Proceedings Article | 26 May 2011 Paper

Monolithic narrow linewidth polarization-maintaining thulium fiber laser using femtosecond laser written fiber Bragg gratings

Christina C. Willis, Joshua Bradford, R. Andrew Sims, Lawrence Shah, Martin Richardson, Jens Thomas, Ria Becker, Christian Voigtländer, Andreas Tünnermann, Stefan Nolte

Proceedings Volume 8039, 80390H (2011) https://doi.org/10.1117/12.885989

KEYWORDS: Fiber Bragg gratings, Polarization, Fiber lasers, Reflectivity, YAG lasers, Femtosecond phenomena, Laser systems engineering, Optical components, Optical fibers, Phase modulation

Read Abstract +

Proceedings Article | 11 February 2011 Paper

Fs laser induced apodised Bragg waveguides in fused silica

Christian Voigtländer, Peter Zeil, Jens Thomas, Martin Ams, Robert Williams, Michael Withford, Andreas Tünnermann, Stefan Nolte

Proceedings Volume 7925, 79250Y (2011) https://doi.org/10.1117/12.886306

KEYWORDS: Refractive index, Modulation, Waveguides, Fiber Bragg gratings, Femtosecond phenomena, Silica, Apodization, Laser systems engineering, Reflectivity, Fabrication

Read Abstract +

Proceedings Article | 11 February 2011 Paper

All-fiber single-mode PM thulium fiber lasers using femtosecond laser written fiber Bragg gratings

Christina C. Willis, Joshua Bradford, R. Andrew Sims, Lawrence Shah, Martin Richardson, Jens Thomas, Ria Becker, Christian Voigtländer, Andreas Tünnermann, Stefan Nolte

Proceedings Volume 7914, 79140I (2011) https://doi.org/10.1117/12.877795

KEYWORDS: Fiber Bragg gratings, Fiber lasers, Polarization, Phase modulation, YAG lasers, Thulium, Continuous wave operation, Femtosecond phenomena, Laser systems engineering, Birefringence

Read Abstract +

Proceedings Article | 25 February 2010 Paper

Mode selective fiber Bragg gratings

Jens Thomas, Christian Voigtländer, Stefan Nolte, Andreas Tünnermann, Nemanja Jovanovic, Graham Marshall, Michael Withford, Michael Steel

Proceedings Volume 7589, 75890J (2010) https://doi.org/10.1117/12.843805

KEYWORDS: Fiber Bragg gratings, Cladding, Ultrafast phenomena, Reflectivity, Fiber lasers, High power fiber lasers, Laser systems engineering, Femtosecond phenomena, Refractive index, Single mode fibers

Read Abstract +

Proceedings Article | 17 February 2010 Paper

Passively stabilized 215-W monolithic CW LMA-fiber laser with innovative transversal mode filter

Fabian Stutzki, Cesar Jauregui, Christian Voigtländer, Jens Thomas, Jens Limpert, Stefan Nolte, Andreas Tünnermann

Proceedings Volume 7580, 75801K (2010) https://doi.org/10.1117/12.841662

KEYWORDS: Fiber Bragg gratings, Reflectivity, Fiber lasers, Optical filters, Laser stabilization, Refractive index, Digital filtering, Oscillators, Fabry–Perot interferometers, Continuous wave operation

Read Abstract +

Showing 5 of 12 publications

View contact details

UPDATE YOUR PROFILE

Is this your profile? Update it now.

Sign into your SPIE.org account

Don’t have a profile and want one?

Create an account on SPIE.org

Keywords/Phrases

Search In:

Publication Years