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, 2006, 40, . 632 .. , .. , .. , .. , .. , .. , .. ...

High power laser diodes ( = 808-850 nm) based on asymmetric [1] K. Shighara, Y. Nagai, S. Karadida, A. Takami, Y. Kokubo, separate confinement heterostructure H. Matsubara, S. Kakimoto. IEEE J. Quant. Electron., 27, 1537 (1991).

A.V. Andreev, A.Y. Leshko, A.V. Lyutetskiy, [2] D.A. Livshits, I.V. Kochnev, V.M. Lantratov, N.N. Ledentsov, A.A. Marmalyuk, T.A. Nalyot, A.A. Padalitsa, T.A. Nalyot, I.S. Tarasov, Zh.I. Alferov. Electron. Lett., 36, N.A. Pikhtin, D.R. Sabitov, V.A. Simakov, 1848 (2000).

S.O. Slipchenko, M.A. Khomylev, I.S. Tarasov [3] .. , .. , .. , .. . , 38, 374 (2004).

Ioffe Physicotechnical Institute, [4] .. , .. , .. , .. Russian Academy of Sciences, , .. , .. , .. . , 194021 St. Petersburg, Russia 38, 1477 (2004).

Sigm Plus, [5] N.A. Pikhtin, S.O. Slipchenko, Z.N. Sokolova, A.L. Stankevich, 117342 Moscow, Russia D.A. Vinokurov, I.S. Tarasov, Zh.I. Alferov. Electron. Lett., 40, 1413 (2004).

Abstract

Symmetric and asymmetric separate confinement he[6] .. , .. , .. , .. terostructures are grown by MOCVD epitaxy using AlGaAs/GaAs , .. , .. , .. , solid solution system in accordance with high power semiconduc.. , .. , .. , .. , tor laser concept. High power diode lasers with 100 maperture .. , .. , .. , .. emitting in 808-850 nm wavelengh range are manufactured.

, .. . , 39, 388 (2005).

Internal optical losses in asymmetric separate confinement hetero[7] .. , .. , .. , .. , structures with broadened waveguide are reduced to 0.5cm-1.

.. . , 30, 474 (1996).

7.5 W continuous wave optical output power is reached in diode [8] J.K. Wade, L.J. Mawst, D. Botez, J.A. Morris. Electron. Lett., lasers with 1.7 m waveguide thickness due to decrease of optical 34, 1100 (1998).

mirror density to 4 MW/cm2.

[9] D.Z. Garbuzov, J.H. Abeles, N.A. Morris, P.D. Gardner, A.R. Triano, M.G. Harvey, D.B. Gilbert, J.C. Connolly. Proc.

SPIE, 2682, 20 (1996).

[10] .. , .. , .. , .. , .. , .. , .. , .. , .. , .. , .. , .. . , 26, 57 (2000).

[11] .. , .. , .. , .. , .. , .. , .. , .. , .. . , 36, 1393 (2002).

[12] F. Bugge, G. Erbert, J. Fricke, S. Gramlich, E. Staske, H. Wenzel, U. Zeimer, M. Weyers. Appl. Phys. Lett., 79, (1998).

.. , 2006, 40, .

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