S. Vazquez-Cordova

Erbium-doped spiral amplifiers with 20 dB of net gain on silicon.

Edward H. Bernhardi, Markus Pollnau, Meindert Dijkstra, 2014, Optics express.

Optical gain around 1.5 µm in erbium-doped waveguide amplifiers

Markus Pollnau, Jennifer L. Herek, Sonia M. Garcia-Blanco, 2015, 2015 17th International Conference on Transparent Optical Networks (ICTON).

High optical gain in erbium-doped potassium double tungstate channel waveguide amplifiers.

Markus Pollnau, Christos Grivas, Shanmugam Aravazhi, 2018, Optics express.

Engineering lattice matching, doping level, and optical properties of KY(WO4)2:Gd, Lu, Yb layers for a cladding-side-pumped channel waveguide laser

Dimitri Geskus, Markus Pollnau, Sonia M. García-Blanco, 2013 .

Temperature-dependent absorption and emission of potassium double tungstates with high ytterbium content.

Markus Pollnau, Francesc Díaz, Shanmugam Aravazhi, 2016, Optics express.

Influence of temperature on the transition cross-sections and the optical gain of highly Yb-doped potassium double tungstates

M. Pollnau, S. Aravazhi, J. Herek, 2016 .

A Low-Loss and Broadband MMI-Based Multi/Demultiplexer in Si 3 N 4 /SiO 2 Technology

Sergio A. Vázquez-Córdova, Jinfeng Mu, Sonia M. Garcia-Blanco, 2016 .

A Low-Loss and Broadband MMI-Based Multi/Demultiplexer in Si3N4/SiO2 Technology

Jinfeng Mu, Sonia M. Garcia-Blanco, Mustafa Akin Sefunc, 2016, Journal of Lightwave Technology.

Energy-transfer upconversion and excited-state absorption in KGdxLuyEr1-x-y(WO4)2 waveguide amplifiers

M. Pollnau, C. Kränkel, S. Aravazhi, 2019 .

Demonstration of Record Sensitivities in Optically Preamplified Receivers by Combining PDM-QPSK and M-Ary Pulse-Position Modulation

S. Chandrasekhar, Xiang Liu, T. H. Wood, 2012, Journal of Lightwave Technology.

Two examples of organic opto-electronic devices: Light emitting diodes and solar cells

Mauricio Ortiz-Gutiérrez, Gabriel Ramos-Ortiz, Oracio Barbosa-García, 2008 .