Abstract

We investigate the transverse mode pattern in GaN quantum-well (QW) laser diode (LD) by numerical calculation. We optimize the current GaN LD structure by varying the n-GaN layer thickness. The n-type GaN layer is an important factor to determine the optical mode. Finally, we discuss the lasing performance of the GaN LD based on the transverse optical modes.

© 2007 Chinese Optics Letters

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  1. P. G. Eliseev, G. A. Smolyakov, and M. Osinski, IEEE J. Sel. Top. Quantum Electron. 5, 771 (1999).
  2. G. A. Smolyakov, P. G. Eliseev, and M. Osinski, IEEE J. Quantum Electron. 41, 517 (2005).
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  7. S. Einfeldt, S. Figge, T. Bottcher, and D. Hommel, Phys. Stat. Sol. (c) 0, 2287 (2003).
  8. X. Jin, B. Zhang, T. Dai, and G. Y. Zhang, Chin. Phys. (to be published).
  9. J. Piprek and S. Nakamura, IEE Proc. Optoelectron. 149, 145 (2002).

2005 (1)

G. A. Smolyakov, P. G. Eliseev, and M. Osinski, IEEE J. Quantum Electron. 41, 517 (2005).

2003 (1)

S. Einfeldt, S. Figge, T. Bottcher, and D. Hommel, Phys. Stat. Sol. (c) 0, 2287 (2003).

2002 (1)

J. Piprek and S. Nakamura, IEE Proc. Optoelectron. 149, 145 (2002).

1999 (2)

P. G. Eliseev, G. A. Smolyakov, and M. Osinski, IEEE J. Sel. Top. Quantum Electron. 5, 771 (1999).

G. Hatakosh, M. Onomura, S. Saito, K. Sasanuma, and K. Itaya, Jpn. J. Appl. Phys. 38, 1780 (1999).

1998 (2)

M. J. Bergmanna and H. C. Casey, J. Appl. Phys. 84, 1196 (1998).

M. Grupen and K. Hess, IEEE J. Quantum Electron. 34, 120 (1998).

IEE Proc. Optoelectron. (1)

J. Piprek and S. Nakamura, IEE Proc. Optoelectron. 149, 145 (2002).

IEEE J. Quantum Electron. (2)

G. A. Smolyakov, P. G. Eliseev, and M. Osinski, IEEE J. Quantum Electron. 41, 517 (2005).

M. Grupen and K. Hess, IEEE J. Quantum Electron. 34, 120 (1998).

IEEE J. Sel. Top. Quantum Electron. (1)

P. G. Eliseev, G. A. Smolyakov, and M. Osinski, IEEE J. Sel. Top. Quantum Electron. 5, 771 (1999).

J. Appl. Phys. (1)

M. J. Bergmanna and H. C. Casey, J. Appl. Phys. 84, 1196 (1998).

Jpn. J. Appl. Phys. (1)

G. Hatakosh, M. Onomura, S. Saito, K. Sasanuma, and K. Itaya, Jpn. J. Appl. Phys. 38, 1780 (1999).

Phys. Stat. Sol. (c) (1)

S. Einfeldt, S. Figge, T. Bottcher, and D. Hommel, Phys. Stat. Sol. (c) 0, 2287 (2003).

Other (2)

X. Jin, B. Zhang, T. Dai, and G. Y. Zhang, Chin. Phys. (to be published).

RSoft design Inc., Application Notes of LaserMOD (2006).

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