Abstract

This paper describes a new multi-layer complex liquid-cooled Si mirror with 3 cooling ducts in Archimedes spirals. Utilizing the ANSYS program, the structure of the mirror is optimized and the thermal deformation model of the mirror is simulated. The simulation results show that the mirror has the following advantages: very small amount of surface deformation, uniform distribution of temperature and surface deformation, and fast surface shape restoration. The results of the experiments of thermal deformation and the surface restoration are accurately mapped to the simulation results.

© 2005 Chinese Optics Letters

PDF Article

References

  • View by:
  • |
  • |
  • |

  1. Z. H. Cheng, Y. N. Zhang, Z. M. Du, G. Ku, and F. Li, High Power Laser and Particle Beams (in Chinese) 9, 418 (1997).
  2. H. A. Bender, W. T. Silfvast, K. M. Beck, and R. K. Singh, Appl. Opt. 32, 6999 (1993).
  3. J. Arthur, Opt. Eng. 34, 441 (1995).
  4. G. Marot, Opt. Eng. 34, 426 (1995).
  5. M. J. Laughlin, Opt. Eng. 34, 321 (1995).

1997

Z. H. Cheng, Y. N. Zhang, Z. M. Du, G. Ku, and F. Li, High Power Laser and Particle Beams (in Chinese) 9, 418 (1997).

1995

J. Arthur, Opt. Eng. 34, 441 (1995).

G. Marot, Opt. Eng. 34, 426 (1995).

M. J. Laughlin, Opt. Eng. 34, 321 (1995).

1993

Arthur, J.

J. Arthur, Opt. Eng. 34, 441 (1995).

Beck, K. M.

Bender, H. A.

Cheng, Z. H.

Z. H. Cheng, Y. N. Zhang, Z. M. Du, G. Ku, and F. Li, High Power Laser and Particle Beams (in Chinese) 9, 418 (1997).

Du, Z. M.

Z. H. Cheng, Y. N. Zhang, Z. M. Du, G. Ku, and F. Li, High Power Laser and Particle Beams (in Chinese) 9, 418 (1997).

Ku, G.

Z. H. Cheng, Y. N. Zhang, Z. M. Du, G. Ku, and F. Li, High Power Laser and Particle Beams (in Chinese) 9, 418 (1997).

Laughlin, M. J.

M. J. Laughlin, Opt. Eng. 34, 321 (1995).

Li, F.

Z. H. Cheng, Y. N. Zhang, Z. M. Du, G. Ku, and F. Li, High Power Laser and Particle Beams (in Chinese) 9, 418 (1997).

Marot, G.

G. Marot, Opt. Eng. 34, 426 (1995).

Silfvast, W. T.

Singh, R. K.

Zhang, Y. N.

Z. H. Cheng, Y. N. Zhang, Z. M. Du, G. Ku, and F. Li, High Power Laser and Particle Beams (in Chinese) 9, 418 (1997).

Appl. Opt.

High Power Laser and Particle Beams (in Chinese)

Z. H. Cheng, Y. N. Zhang, Z. M. Du, G. Ku, and F. Li, High Power Laser and Particle Beams (in Chinese) 9, 418 (1997).

Opt. Eng.

J. Arthur, Opt. Eng. 34, 441 (1995).

G. Marot, Opt. Eng. 34, 426 (1995).

M. J. Laughlin, Opt. Eng. 34, 321 (1995).

Cited By

OSA participates in CrossRef's Cited-By Linking service. Citing articles from OSA journals and other participating publishers are listed here.

Alert me when this article is cited.