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1998

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August

  

Reviews of topical problems


Angular divergence and spatial coherence of X-ray laser radiation

 a,  a,  b
a All-Russian Scientific Research Institute of Experimental Physics — Federal Nuclear Centre, prosp. Mira 37, Sarov, Nizhny Novgorod region, 607190, Russian Federation
b State Scientific Center of the Russian Federation ‘Troitsk Institute for Innovation and Fusion Research’, Troitsk, Moscow Region, Russian Federation

X-ray lasers have been the subject of intense research since the mid-1980s owing to continuous advances in technology and computer engineering. By the mid-1990s, extreme ultraviolet (XUV) and soft X-ray lasing has already been achieved for approximately a hundred lines, with a lower boundary within the ’water window.’ At present, the generation of highly directional and highly coherent laser radiation is of great interest for a variety of scientific, technological and medical applications. The formation of X-ray laser radiation is only one aspect of the general field of X-ray lasing, where a number of interrelated atomic physics, plasma physics, and quantum electronics problems are also to be solved. In the present paper, the historical development and current state of theoretical and experimental work on the angular divergence and spatial coherence of X-ray laser radiation is reviewed. Various approaches to the dynamics of laser-amplified radiation are considered and prospects for improving laser beam quality and increasing radiation intensity discussed. A comparison is made between the experimental results and theoretical predictions.

Fulltext is available at IOP
PACS: 42.25.Kb, 42.55.Vc (all)
DOI: 10.1070/PU1998v041n08ABEH000428
URL: https://ufn.ru/en/articles/1998/8/b/
Citation: Gasparyan P D, Starikov F A, Starostin A N "Angular divergence and spatial coherence of X-ray laser radiation" Phys. Usp. 41 761–792 (1998)
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Оригинал: Гаспарян П Д, Стариков Ф А, Старостин А Н «Проблема угловой расходимости и пространственной когерентности излучения рентгеновского лазера» УФН 168 843–876 (1998); DOI: 10.3367/UFNr.0168.199808b.0843

References (155) Cited by (13) Similar articles (20) ↓

  1. S.I. Anisimov, A.M. Prokhorov, V.E. Fortov “Application of high-power lasers to study matter at ultrahigh pressures27 181–205 (1984)
  2. V.P. Krainov, M.B. Smirnov “The evolution of large clusters under the action of ultrashort superintense laser pulses43 901–920 (2000)
  3. V.E. Fortov, D.H.H. Hoffmann, B.Yu. Sharkov “Intense ion beams for generating extreme states of matter51 109–131 (2008)
  4. K.Yu. Platonov, G.D. Fleishman “Transition radiation in media with random inhomogeneities45 235–291 (2002)
  5. V.P. Krainov, B.M. Smirnov, M.B. Smirnov “Femtosecond excitation of cluster beams50 907–931 (2007)
  6. V.S. Belyaev, V.P. Krainov et alGeneration of fast charged particles and superstrong magnetic fields in the interaction of ultrashort high-intensity laser pulses with solid targets51 793–814 (2008)
  7. F.V. Bunkin, N.A. Kirichenko, B.S. Luk’yanchuk “Thermochemical action of laser radiation25 662–687 (1982)
  8. A.M. Prokhorov, S.I. Anisimov, P.P. Pashinin “Laser thermonuclear fusion19 547–560 (1976)
  9. G.N. Makarov “The spectroscopy of clusters by intense pulses of VUV radiation from free electron lasers52 461–486 (2009)
  10. E.G. Maksimov “High-temperature superconductivity: the current state43 965–990 (2000)
  11. L.P. Presnyakov “X-ray spectroscopy of high-temperature plasma19 387–399 (1976)
  12. V.S. Letokhov “Problems in laser spectroscopy19 109–136 (1976)
  13. N.V. Karlov, A.M. Prokhorov et alApplication of paramagnetic crystals in quantum electronics5 401–429 (1962)
  14. Yu.A. Izyumov “Spin-fluctuation mechanism of high-Tc superconductivity and order-parameter symmetry42 215–243 (1999)
  15. V.M. Arutyunyan, S.G. Oganesyan “The stimulated Cherenkov effect37 1005–1039 (1994)
  16. R.F. Trunin “Shock compressibility of condensed materials in strong shock waves generated by underground nuclear explosions37 1123–1145 (1994)
  17. E.N. Avrorin, B.K. Vodolaga et alIntense shock waves and extreme states of matter36 (5) 337–364 (1993)
  18. G.I. Kanel, V.E. Fortov, S.V. Razorenov “Shock waves in condensed-state physics50 771–791 (2007)
  19. E.M. Dianov, A.M. Prokhorov “Lasers and fiber optics29 166–178 (1986)
  20. V.I. Pavlov, A.I. Sukhorukov “Emission of acoustic transition waves28 784–802 (1985)

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