Comparison of CW lasing operation of Nd:YAG, Nd:KGW and Nd:BEL with laser diode pumping

A. Demidovich; A. Shkadarevich; M. B. Danailov; P. Apai; T. Gasmi; V. Gribkovskii; A. Kuzmin; G. Ryabtsev; L. Batay

doi:10.1109/cleoe.1996.562297

Comparison of CW lasing operation of Nd:YAG, Nd:KGW and Nd:BEL with laser diode pumping

A. Demidovich
, A. Shkadarevich
, M. B. Danailov
, P. Apai
, T. Gasmi
, V. Gribkovskii
, A. Kuzmin
, G. Ryabtsev
, L. Batay

Institute for Lasers Photonics and Biophotonics

Scientific Laser Cent LEMT

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

2 Scopus citations

Abstract

New efficient solid-state laser materials - lanthanum beryllate (Nd:BEL) and potassium gadolinium tungstate (Nd:KGW) - for laser diode pumping were compared with the most popular Nd:YAG crystal. Nd:YAG, Nd:BEL and Nd:KGW were pumped in the same cavity conditions suitable for intracavity frequency doubling: R_in>99.98% and R_out=99.9%. The relation between the output power and pump radiation wavelength was investigated in the range 807.5 - 811.5 nm. Both for Nd:BEL and Nd:KGW the obtained dependence is much weaker than the one expected from the absorption spectra. An interpretation of this behavior for high Nd-doping crystals is proposed.

Original language	English
Pages	184
Number of pages	1
DOIs	https://doi.org/10.1109/cleoe.1996.562297
State	Published - 1996
Event	Proceedings of the 1996 Conference on Lasers and Electro-Optics Europe, CLEO/Europe - Hamburg, Ger Duration: Sep 8 1996 → Sep 13 1996

Conference

Conference	Proceedings of the 1996 Conference on Lasers and Electro-Optics Europe, CLEO/Europe
City	Hamburg, Ger
Period	09/8/96 → 09/13/96

Access to Document

10.1109/cleoe.1996.562297

Cite this

Demidovich, A., Shkadarevich, A., Danailov, M. B., Apai, P., Gasmi, T., Gribkovskii, V., Kuzmin, A., Ryabtsev, G., & Batay, L. (1996). Comparison of CW lasing operation of Nd:YAG, Nd:KGW and Nd:BEL with laser diode pumping. 184. Paper presented at Proceedings of the 1996 Conference on Lasers and Electro-Optics Europe, CLEO/Europe, Hamburg, Ger. https://doi.org/10.1109/cleoe.1996.562297

@conference{f883400b2a6f4f73a10db52b720ac8ae,

title = "Comparison of CW lasing operation of Nd:YAG, Nd:KGW and Nd:BEL with laser diode pumping",

abstract = "New efficient solid-state laser materials - lanthanum beryllate (Nd:BEL) and potassium gadolinium tungstate (Nd:KGW) - for laser diode pumping were compared with the most popular Nd:YAG crystal. Nd:YAG, Nd:BEL and Nd:KGW were pumped in the same cavity conditions suitable for intracavity frequency doubling: Rin>99.98\% and Rout=99.9\%. The relation between the output power and pump radiation wavelength was investigated in the range 807.5 - 811.5 nm. Both for Nd:BEL and Nd:KGW the obtained dependence is much weaker than the one expected from the absorption spectra. An interpretation of this behavior for high Nd-doping crystals is proposed.",

author = "A. Demidovich and A. Shkadarevich and Danailov, \{M. B.\} and P. Apai and T. Gasmi and V. Gribkovskii and A. Kuzmin and G. Ryabtsev and L. Batay",

year = "1996",

doi = "10.1109/cleoe.1996.562297",

language = "English",

pages = "184",

note = "Proceedings of the 1996 Conference on Lasers and Electro-Optics Europe, CLEO/Europe ; Conference date: 08-09-1996 Through 13-09-1996",

}

Demidovich, A, Shkadarevich, A, Danailov, MB, Apai, P, Gasmi, T, Gribkovskii, V, Kuzmin, A, Ryabtsev, G & Batay, L 1996, 'Comparison of CW lasing operation of Nd:YAG, Nd:KGW and Nd:BEL with laser diode pumping', Paper presented at Proceedings of the 1996 Conference on Lasers and Electro-Optics Europe, CLEO/Europe, Hamburg, Ger, 09/8/96 - 09/13/96 pp. 184. https://doi.org/10.1109/cleoe.1996.562297

TY - CONF

T1 - Comparison of CW lasing operation of Nd:YAG, Nd:KGW and Nd:BEL with laser diode pumping

AU - Demidovich, A.

AU - Shkadarevich, A.

AU - Danailov, M. B.

AU - Apai, P.

AU - Gasmi, T.

AU - Gribkovskii, V.

AU - Kuzmin, A.

AU - Ryabtsev, G.

AU - Batay, L.

PY - 1996

Y1 - 1996

N2 - New efficient solid-state laser materials - lanthanum beryllate (Nd:BEL) and potassium gadolinium tungstate (Nd:KGW) - for laser diode pumping were compared with the most popular Nd:YAG crystal. Nd:YAG, Nd:BEL and Nd:KGW were pumped in the same cavity conditions suitable for intracavity frequency doubling: Rin>99.98% and Rout=99.9%. The relation between the output power and pump radiation wavelength was investigated in the range 807.5 - 811.5 nm. Both for Nd:BEL and Nd:KGW the obtained dependence is much weaker than the one expected from the absorption spectra. An interpretation of this behavior for high Nd-doping crystals is proposed.

AB - New efficient solid-state laser materials - lanthanum beryllate (Nd:BEL) and potassium gadolinium tungstate (Nd:KGW) - for laser diode pumping were compared with the most popular Nd:YAG crystal. Nd:YAG, Nd:BEL and Nd:KGW were pumped in the same cavity conditions suitable for intracavity frequency doubling: Rin>99.98% and Rout=99.9%. The relation between the output power and pump radiation wavelength was investigated in the range 807.5 - 811.5 nm. Both for Nd:BEL and Nd:KGW the obtained dependence is much weaker than the one expected from the absorption spectra. An interpretation of this behavior for high Nd-doping crystals is proposed.

UR - https://www.scopus.com/pages/publications/0029746376

U2 - 10.1109/cleoe.1996.562297

DO - 10.1109/cleoe.1996.562297

M3 - Paper

AN - SCOPUS:0029746376

SP - 184

T2 - Proceedings of the 1996 Conference on Lasers and Electro-Optics Europe, CLEO/Europe

Y2 - 8 September 1996 through 13 September 1996

ER -

Comparison of CW lasing operation of Nd:YAG, Nd:KGW and Nd:BEL with laser diode pumping

Abstract

Conference

Access to Document

Other files and links

Fingerprint

Cite this