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6. Selected Journal Papers

Click on the journal name to see the abstract!

K. van Dalfsen, S. Aravazhi, C. Grivas, S.M. García-Blanco, and M. Pollnau,
"Thulium channel waveguide laser with 1.6 W of output power and ~80% slope efficiency",
Optics Letters 39 (15), 4380-4383 (August 2014).

B.I. Akca, B. Považay, A. Alex, K. Wörhoff, R.M. de Ridder, W. Drexler, and M. Pollnau,
"Miniature spectrometer and beam splitter for an optical coherence tomography on a silicon chip",
Optics Express 21 (14), 16648-16656 (July 2013).

E.H. Bernhardi, K.O. van der Werf, A.J.F. Hollink, K. Wörhoff, R.M. de Ridder, V. Subramaniam, and M. Pollnau,
"Intra-laser-cavity microparticle sensing with a dual-wavelength distributed-feedback laser",
Laser & Photonics Reviews 7 (4), 589-595 (July 2013).

L. Agazzi, K. Wörhoff, and M. Pollnau,
"Energy-transfer-upconversion models, their applicability and breakdown in the presence of spectroscopically distinct ion classes: A case study in amorphous Al2O3:Er3+",
Journal of Physical Chemistry C 117 (13), 6759-6776 (April 2013).

D. Geskus, S. Aravazhi, S.M. García-Blanco, and M. Pollnau,
"Giant optical gain in a rare-earth-ion-doped microstructure",
Advanced Materials 24 (10), OP19-OP22 (March 2012).

N. Ismail, L.P. Choo-Smith, K. Wörhoff, A. Driessen, A.C. Baclig, P.J. Caspers, G.J. Puppels, R.M. de Ridder, and M. Pollnau,
"Raman spectroscopy with an integrated arrayed-waveguide grating",
Optics Letters 36 (23), 4629-4631 (December 2011).

C. Dongre, J. van Weerd, G.A.J. Besselink, R. Martínez Vázquez, R. Osellame, G. Cerullo, R. van Weeghel, H.H. van den Vlekkert, H.J.W.M. Hoekstra, and M. Pollnau,
"Modulation-frequency encoded multi-color fluorescent DNA analysis in an optofluidic chip",
Lab on a Chip 11 (4), 679-683 (February 2011).

D. Geskus, S. Aravazhi, K. Wörhoff, and M. Pollnau,
"High-power, broadly tunable, and low-quantum-defect KGd1-xLux(WO4)2:Yb3+ channel waveguide lasers",
Optics Express 18 (25), 26107-26112 (December 2010).

J. Yang, M.B.J. Diemeer, C. Grivas, G. Sengo, A. Driessen, and M. Pollnau,
"Steady-state lasing in a solid polymer",
Laser Physics Letters 7 (9), 650-656 (September 2010).

E.H. Bernhardi, H.A.G.M. van Wolferen, L. Agazzi, M.R.H. Khan, C.G.H. Roeloffzen, K. Wörhoff, M. Pollnau, and R.M. de Ridder,
"Ultra-narrow-linewidth, single-frequency distributed feedback waveguide laser in Al2O3:Er3+ on silicon",
Optics Letters 35 (14), 2394-2396 (July 2010).

J.D.B. Bradley, L. Agazzi, D. Geskus, F. Ay, K. Wörhoff, and M. Pollnau,
"Gain bandwidth of 80 nm and 2 dB/cm peak gain in Al2O3:Er3+ optical amplifiers on silicon",
Journal of the Optical Society of America B 27 (2), 187-196 (February 2010).

K. Wörhoff, J.D.B. Bradley, F. Ay, D. Geskus, T.P. Blauwendraat, and M. Pollnau,
"Reliable low-cost fabrication of low-loss Al2O3:Er3+ waveguides with 5.4-dB optical gain",
IEEE Journal of Quantum Electronics 45 (5), 454-461 (May 2009).

Y.E. Romanyuk, C.N. Borca, M. Pollnau, S. Rivier, V. Petrov, and U. Griebner,
"Yb-doped KY(WO4)2 planar waveguide laser",
Optics Letters 31 (1), 53-55 (January 2006).

V. Apostolopoulos, L. Laversenne, T. Colomb, C. Depeursinge, R.P. Salathé, M. Pollnau, R. Osellame, G. Cerullo, and P. Laporta,
"Femtosecond-irradiation-induced refractive-index changes and channel waveguiding in bulk Ti3+:Sapphire",
Applied Physics Letters 85 (7), 1122-1124 (August 2004).

P.S. Golding, S.D. Jackson, T.A. King, and M. Pollnau,
"Energy-transfer processes in Er3+-doped and Er3+,Pr3+-codoped ZBLAN glasses",
Physical Review B 62 (2), 856-864 (July 2000).

M. Pollnau, D.R. Gamelin, S.R. Lüthi, H.U. Güdel, and M.P. Hehlen,
"Power dependence of upconversion luminescence in lanthanide and transition-metal-ion systems",
Physical Review B 61 (5), 3337-3346 (February 2000).

S.D. Jackson, T.A. King, and M. Pollnau,
"Diode-pumped 1.7-W erbium 3-µm fiber laser",
Optics Letters 24 (16), 1133-1135 (August 1999).

M. Pollnau, P.J. Hardman, M.A. Kern, W.A. Clarkson, and D.C. Hanna,
"Upconversion-induced heat generation and thermal lensing in Nd:YLF and Nd:YAG",
Physical Review B 58 (24), 16076-16092 (December 1998).

M. Pollnau, Ch. Ghisler, G. Bunea, M. Bunea, W. Lüthy, and H.P. Weber,
"150 mW unsaturated output power at 3 µm from a single-mode-fiber erbium cascade laser",
Applied Physics Letters 66 (26), 3564-3566 (June 1995).

M. Pollnau, E. Heumann, and G. Huber,
"Time-resolved spectra of excited-state absorption in Er3+ doped YAlO3",
Applied Physics A 54 (5), 404-410 (May 1992).