Ria Krämer
Ria Krämer
Institute of Applied Physics, Friedrich-Schiller-Universität Jena
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Femtosecond pulse written fiber gratings: a new avenue to integrated fiber technology
J Thomas, C Voigtlaender, RG Becker, D Richter, A Tuennermann, ...
Laser & Photonics Reviews 6 (6), 709-723, 2012
Cladding mode coupling in highly localized fiber Bragg gratings: modal properties and transmission spectra
J Thomas, N Jovanovic, RG Becker, GD Marshall, MJ Withford, ...
Optics express 19 (1), 325-341, 2011
Femtosecond direct-writing of low-loss fiber Bragg gratings using a continuous core-scanning technique
RJ Williams, RG Krämer, S Nolte, MJ Withford
Opt. Lett 38 (11), 1918-1920, 2013
Cladding mode coupling in highly localized fiber Bragg gratings II: complete vectorial analysis
JU Thomas, N Jovanovic, RG Krämer, GD Marshall, MJ Withford, ...
Optics express 20 (19), 21434-21449, 2012
Extremely robust femtosecond written fiber Bragg gratings for an ytterbium-doped fiber oscillator with 5 kW output power
RG Krämer, F Möller, C Matzdorf, TA Goebel, M Strecker, M Heck, ...
Optics Letters 45 (6), 1447-1450, 2020
Ultrashort pulse inscription of tailored fiber Bragg gratings with a phase mask and a deformed wavefront
C Voigtländer, RG Becker, J Thomas, D Richter, A Singh, A Tünnermann, ...
Optical Materials Express 1 (4), 633-642, 2011
Detuning in apodized point-by-point fiber Bragg gratings: insights into the grating morphology
RJ Williams, RG Krämer, S Nolte, MJ Withford, MJ Steel
Optics express 21 (22), 26854-26867, 2013
Femtosecond written fiber Bragg gratings in ytterbium-doped fibers for fiber lasers in the kilowatt regime
RG Krämer, C Matzdorf, A Liem, V Bock, W Middents, TA Goebel, M Heck, ...
Optics Letters 44 (4), 723-726, 2019
Mitigation of stimulated Raman scattering in high power fiber lasers using transmission gratings
M Heck, V Bock, RG Krämer, D Richter, TA Goebel, C Matzdorf, A Liem, ...
Fiber Lasers XV: Technology and Systems 10512, 236-243, 2018
Comparison Between Bidirectional Pumped Yb-doped All-fiber Single-mode Amplifier and Oscillator Setup up to a Power Level of 5 kW
F Möller, RG Krämer, C Matzdorf, S Nolte, M Strecker, F Stutzki, M Plötner, ...
Advanced Solid State Lasers, AM2A. 3, 2018
Variable wavefront tuning with a SLM for tailored femtosecond fiber Bragg grating inscription
C Voigtländer, RG Krämer, TA Goebel, D Richter, S Nolte
Optics letters 41 (1), 17-20, 2016
Multi-kW performance analysis of Yb-doped monolithic single-mode amplifier and oscillator setup
F Möller, RG Krämer, C Matzdorf, M Strecker, M Plötner, F Stutzki, ...
Fiber Lasers XVI: Technology and Systems 10897, 46-52, 2019
Control of higher-order cladding mode excitation with tailored femtosecond-written long period fiber gratings
M Heck, G Schwartz, RG Krämer, D Richter, TA Goebel, C Matzdorf, ...
Optics Express 27 (4), 4292-4303, 2019
Highly polarized all-fiber thulium laser with femtosecond-laser-written fiber Bragg gratings
CCC Willis, E McKee, P Böswetter, A Sincore, J Thomas, C Voigtländer, ...
Optics Express 21 (9), 10467, 2013
Efficient long period fiber gratings inscribed with femtosecond pulses and an amplitude mask
M Heck, RG Krämer, T Ullsperger, TA Goebel, D Richter, A Tünnermann, ...
Optics Letters 44 (16), 3980-3983, 2019
Minimizing residual spectral drift in laser diode bars using femtosecond-written volume Bragg gratings in fused silica
D Richter, MP Siems, WJ Middents, M Heck, TA Goebel, C Matzdorf, ...
Optics Letters 42 (3), 623-626, 2017
Realization of aperiodic fiber Bragg gratings with ultrashort laser pulses and the line-by-line technique
TA Goebel, G Bharathan, M Ams, M Heck, RG Krämer, C Matzdorf, ...
Optics letters 43 (15), 3794-3797, 2018
Second generation OH suppression filters using multicore fibers
R Haynes, TA Birks, J Bland-Hawthorn, JL Cruz, A Diez, SC Ellis, ...
Modern Technologies in Space-and Ground-based Telescopes and Instrumentation …, 2012
QUICK 3 ^3‐Design of a Satellite‐Based Quantum Light Source for Quantum Communication and Extended Physical Theory Tests in Space
N Ahmadi, S Schwertfeger, P Werner, L Wiese, J Lester, E Da Ros, ...
Advanced Quantum Technologies 7 (4), 2300343, 2024
Dispersion tailoring of femtosecond laser written chirped fiber Bragg gratings by selective femtosecond laser post-processing
TO Imogore, RG Krämer, TA Goebel, C Matzdorf, D Richter, S Nolte
Optics Letters 45 (23), 6526-6529, 2020
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