Instruments and methods of investigation

Large-sized mirrors for power optics

 a,  b
a Institute of Problems of Electrophysics of the Russian Academy of Sciences, Dvortsovaya nab. 18, St.Petersburg, 19118, Russian Federation
b Prokhorov General Physics Institute of the Russian Academy of Sciences, ul. Vavilova 38, Moscow, 119942, Russian Federation

Researches into the fabrication of large-sized mirrors for power optics from such materials as invar, SiC, and a C—Si—SiC composite material are discussed. Methods to calculate thermal deformations in cooled mirrors under irradiation with light have been developed. A technique to reduce the mirror weight is suggested that is based on using materials consisting of multilayered cellular structures and porous materials.

Fulltext is available at IOP
Keywords: materials for mirrors, heat transfer, thermal deformation, mirror stability parameters
PACS: 42.79.−e, 44.10.+i (all)
DOI: 10.3367/UFNe.2018.10.038465
Citation: Khomich V Yu, Shmakov V A "Large-sized mirrors for power optics" Phys. Usp. 62 249–256 (2019)
BibTexBibNote ® (generic)BibNote ® (RIS)MedlineRefWorks

Received: 15th, January 2018, 31st, October 2018

:   ,    « » 189 263–270 (2019); DOI: 10.3367/UFNr.2018.10.038465

References (9) ↓ Similar articles (10)

  1. Shmakov V A Silovaya Optika (M.: Nauka, 2004)
  2. Apollonov V V i dr Pis’ma ZhTF 1 522 (1975); Apollonov V V Sov. Tech. Phys. Lett. 1 240 (1975)
  3. Apollonov V V i dr Kvantovaya Elektronika 8 2208 (1981); Apollonov V V et al Sov. J. Quantum Electron. 11 1344 (1981)
  4. Apollonov V V, Prokhorov A M, Shmakov V A Kvantovaya Elektronika 33 655 (2003); Apollonov V V, Prokhorov A M, Shmakov V A Quantum Electron. 33 655 (2003)
  5. Love A E H A Treatise On The Mathematical Theory Of Elasticity (Cambridge: Univ. Press, 1892, 1893); Per. na russk. yaz., Per. na russk. yaz.: Lyav A Matematicheskaya Teoriya Uprugosti (M.-L.: ONTI, 1935)
  6. Timoshenko S, Woinowsky-Krieger S Theory Of Plates And Shells (New York: McGraw-Hill, 1959); Per. na russk. yaz., Timoshenko S P, Voinovskii-Kriger S Plastinki i Obolochki (M.: Nauka, 1963)
  7. Kobelev V N, Kovarskii L M, Timofeev S I Raschet Trekhsloinykh Konstruktsii (M.: Mashinostroenie, 1984)
  8. Bryukker L E, Naumova M P "Simmetrichnyi izgib kruglykh trekhsloinykh plastin s legkim zapolnitelem" Raschety Elementov Aviatsionnykh Konstruktsii Vyp. 4 (Pod red. R E Lampera) (M.: Mashinostroenie, 1965) p. 86
  9. Alekseev V N i dr Pis’ma ZhTF 11 1350 (1985)

© 1918–2021 Uspekhi Fizicheskikh Nauk
Email: Editorial office contacts About the journal Terms and conditions