Engineering of refractive index and doping level of KY 1-x-y-zGdxLuyYbz(WO 4)2 layers for a cladding-side-pumped channel waveguide laser

Shanmugam Aravazhi; Dimitri Geskus; Koop Van Dalfsen; Sergio A. Vazquez-Cordova; Christos Grivas; Uwe Griebner; Sonia M. Garcia-Blanco; Markus Pollnau

doi:10.1109/CLEOE-IQEC.2013.6800960

Engineering of refractive index and doping level of KY 1-x-y-zGdxLuyYbz(WO 4)2 layers for a cladding-side-pumped channel waveguide laser

Shanmugam Aravazhi, Dimitri Geskus, Koop Van Dalfsen, Sergio A. Vazquez-Cordova, Christos Grivas, Uwe Griebner, Sonia M. Garcia-Blanco, Markus Pollnau

Optical Sciences

Research output: Contribution to conference › Paper › peer-review

Abstract

The potassium double tungstates KY(WO₄)₂, KGd(WO ₄)₂, and KLu(WO₄)₂ are excellent host materials for trivalent rare-earth-ion (RE³⁺) doped solid-state lasers [1] because of their high refractive indices of ∼2.0-2.1 and the large transition cross-sections of optically active RE³⁺ ions doped into these hosts [2]. Doping of high Yb³⁺ concentrations results in extremely short absorption lengths down to < 20 μm.

Original language	English
DOIs	https://doi.org/10.1109/CLEOE-IQEC.2013.6800960
Publication status	Published - 1 Jan 2013
Event	2013 Conference on Lasers and Electro-Optics Europe and International Quantum Electronics Conference, CLEO/Europe-IQEC 2013 - Munich, Germany Duration: 12 May 2013 → 16 May 2013

Conference

Conference	2013 Conference on Lasers and Electro-Optics Europe and International Quantum Electronics Conference, CLEO/Europe-IQEC 2013
Abbreviated title	CLEO/Europe-IQEC 2013
Country/Territory	Germany
City	Munich
Period	12/05/13 → 16/05/13

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10.1109/CLEOE-IQEC.2013.6800960

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Aravazhi, S., Geskus, D., Van Dalfsen, K., Vazquez-Cordova, S. A., Grivas, C., Griebner, U., Garcia-Blanco, S. M., & Pollnau, M. (2013). Engineering of refractive index and doping level of KY 1-x-y-zGdxLuyYbz(WO 4)2 layers for a cladding-side-pumped channel waveguide laser. Paper presented at 2013 Conference on Lasers and Electro-Optics Europe and International Quantum Electronics Conference, CLEO/Europe-IQEC 2013, Munich, Germany. https://doi.org/10.1109/CLEOE-IQEC.2013.6800960

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title = "Engineering of refractive index and doping level of KY 1-x-y-zGdxLuyYbz(WO 4)2 layers for a cladding-side-pumped channel waveguide laser",

abstract = "The potassium double tungstates KY(WO4)2, KGd(WO 4)2, and KLu(WO4)2 are excellent host materials for trivalent rare-earth-ion (RE3+) doped solid-state lasers [1] because of their high refractive indices of ∼2.0-2.1 and the large transition cross-sections of optically active RE3+ ions doped into these hosts [2]. Doping of high Yb3+ concentrations results in extremely short absorption lengths down to < 20 μm.",

author = "Shanmugam Aravazhi and Dimitri Geskus and {Van Dalfsen}, Koop and Vazquez-Cordova, {Sergio A.} and Christos Grivas and Uwe Griebner and Garcia-Blanco, {Sonia M.} and Markus Pollnau",

year = "2013",

month = jan,

day = "1",

doi = "10.1109/CLEOE-IQEC.2013.6800960",

language = "English",

note = "2013 Conference on Lasers and Electro-Optics Europe and International Quantum Electronics Conference, CLEO/Europe-IQEC 2013, CLEO/Europe-IQEC 2013 ; Conference date: 12-05-2013 Through 16-05-2013",

}

Aravazhi, S, Geskus, D, Van Dalfsen, K, Vazquez-Cordova, SA, Grivas, C, Griebner, U, Garcia-Blanco, SM & Pollnau, M 2013, 'Engineering of refractive index and doping level of KY 1-x-y-zGdxLuyYbz(WO 4)2 layers for a cladding-side-pumped channel waveguide laser', Paper presented at 2013 Conference on Lasers and Electro-Optics Europe and International Quantum Electronics Conference, CLEO/Europe-IQEC 2013, Munich, Germany, 12/05/13 - 16/05/13. https://doi.org/10.1109/CLEOE-IQEC.2013.6800960

Engineering of refractive index and doping level of KY 1-x-y-zGdxLuyYbz(WO 4)2 layers for a cladding-side-pumped channel waveguide laser. / Aravazhi, Shanmugam; Geskus, Dimitri; Van Dalfsen, Koop et al.
2013. Paper presented at 2013 Conference on Lasers and Electro-Optics Europe and International Quantum Electronics Conference, CLEO/Europe-IQEC 2013, Munich, Germany.

Research output: Contribution to conference › Paper › peer-review

TY - CONF

T1 - Engineering of refractive index and doping level of KY 1-x-y-zGdxLuyYbz(WO 4)2 layers for a cladding-side-pumped channel waveguide laser

AU - Aravazhi, Shanmugam

AU - Geskus, Dimitri

AU - Van Dalfsen, Koop

AU - Vazquez-Cordova, Sergio A.

AU - Grivas, Christos

AU - Griebner, Uwe

AU - Garcia-Blanco, Sonia M.

AU - Pollnau, Markus

PY - 2013/1/1

Y1 - 2013/1/1

N2 - The potassium double tungstates KY(WO4)2, KGd(WO 4)2, and KLu(WO4)2 are excellent host materials for trivalent rare-earth-ion (RE3+) doped solid-state lasers [1] because of their high refractive indices of ∼2.0-2.1 and the large transition cross-sections of optically active RE3+ ions doped into these hosts [2]. Doping of high Yb3+ concentrations results in extremely short absorption lengths down to < 20 μm.

AB - The potassium double tungstates KY(WO4)2, KGd(WO 4)2, and KLu(WO4)2 are excellent host materials for trivalent rare-earth-ion (RE3+) doped solid-state lasers [1] because of their high refractive indices of ∼2.0-2.1 and the large transition cross-sections of optically active RE3+ ions doped into these hosts [2]. Doping of high Yb3+ concentrations results in extremely short absorption lengths down to < 20 μm.

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T2 - 2013 Conference on Lasers and Electro-Optics Europe and International Quantum Electronics Conference, CLEO/Europe-IQEC 2013

Y2 - 12 May 2013 through 16 May 2013

ER -

Aravazhi S, Geskus D, Van Dalfsen K, Vazquez-Cordova SA, Grivas C, Griebner U et al.. Engineering of refractive index and doping level of KY 1-x-y-zGdxLuyYbz(WO 4)2 layers for a cladding-side-pumped channel waveguide laser. 2013. Paper presented at 2013 Conference on Lasers and Electro-Optics Europe and International Quantum Electronics Conference, CLEO/Europe-IQEC 2013, Munich, Germany. doi: 10.1109/CLEOE-IQEC.2013.6800960

Engineering of refractive index and doping level of KY 1-x-y-zGdxLuyYbz(WO 4)2 layers for a cladding-side-pumped channel waveguide laser

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