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和频过程中的绝热与透热过程 被引量：2

Adiabatic and diabatic process of sum frequency
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摘要 基于原子绝热布居转移理论和研究方法,研究了和频过程中的绝热和透热物理过程,得到了绝热条件;以绝热和透热过程的新视角阐释了和频过程中能量转换的物理机理.揭示出利用QPM效应实现和频转换过程中能量转换点的位置与透热过程的联系. Based on the adiabatic population conversion theory and method, we study the adiabatic and diabatic physical process for the sum frequency, and obtain the adiabatic condition. The physical mechanics of the energy conversion for the sum frequency is explained by adiabatic and diabatic process with a new visual angle. We show that using QPM to achieve sum frequency, the positions of the energy conversion are association with diabatic process.
作者 李永放 李百宏 任立庆 王蕾 王兆华
机构地区 陕西师范大学物理学与信息技术学院
出处 《中国科学：物理学、力学、天文学》 CSCD 北大核心 2010年第12期1468-1475,共8页 Scientia Sinica Physica,Mechanica & Astronomica
关键词 和频过程 绝热过程 透热过程 sum frequency, adiabaticity, diabaticity
分类号 O437 [机械工程—光学工程]
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参考文献12

  • 1Nasr M B, Carrasco S, Saleh B E A, et al. Ultrabroadband biphotons generated via chirped quasi-phase-matched optical parametric down-conversion. Phys Rev Lett, 2008, 100:183601.
  • 2Bortz M L, Fujimura M, Fejer M M, Increased acceptance bandwidth for quasi-phasematched second harmonic generation in LiNbO3 waveguides. Electron Lett, 1994, 30:34--35.
  • 3Mizuuchi K, Yamamoto K, Kato M, et al. Broadening of the phase-matching bandwidth in quasi-phasematched second-harmonic generation. IEEE J Quantum Electron, 1994, 30:1596--1604.
  • 4Guo H, Tang S H, Qin Y, et al. Nonlinear frequency conversion with quasi-phase-mismatch effect. Phys Rev E, 2005, 71:066615.
  • 5Baudrier-Raybaut M, Haidar R, Kupecek P, et al. Random quasi phase matching in bulk polycrystalline isotropic nonlinear materials. Nature, 2004, 432:374--376.
  • 6Arbore M A, Galvanauskas A, Harter D, et al. Engineerable compression of ultrashort pulses by use of second-harmonic generation in chirped-period-poled lithium niobate. Opt Lett, 1997, 22:1341--1343.
  • 7Imeshev G, Arbore M A, Fejer M M, et al. Ultrashort-pulse second-harmonic generation with longitudinally nonuniform quasi-phase- matching gratings: pulse compression and shaping. J Opt Soc Am B, 2000, 17:304--318.
  • 8Hum D S, Fejer M M. Quasi-phasematching. C R Phys, 2007, 8:180--198.
  • 9Imeshev G, Fejer M, Galvanauskas A, et al. Pulse shaping by difference-frequency mixing with quasi-phase-matching gratings. J Opt Soc Am B, 2001, 18(4): 534--539.
  • 10Charbormeau-Lefort M, Afeyan B, Fejer M M. Optical parametric amplifiers using chirped quasiphase-matching gratings I: Practical design formulas. J Opt SocAm B, 2008, 25(4): 463--480.

同被引文献42

  • 1Chiao R Y, Wu Y S. Manifestations of Berry's topological phase for the photon. Phys Rev Lett, 1986, 57:933-936.
  • 2Tomita A, Chiao R Y. Observation of Berry's topological phase by use of an optical fiber. Phys Rev Lett, 1986, 57:937-940.
  • 3Leonhardt U, Oiwnicki P. Relativistic effects of light in moving media with extremely low group velocity. Phys Rev Lett, 2000, 84:822-825.
  • 4Vorobeichik L, Narevicius E, Rosenblum G, et al. Electromagnetic realization of orders-of-magnitude tunneling enhancement in a double well system. Phys Rev Lett, 2003, 90:176806.
  • 5Longhi S. Coherent destruction of tunneling in waveguide directional couplers. Phys Rev A, 2005, 71 : 065801.
  • 6Suchowski H, Oron D, Arie A, et al. Geometrical representation of sum frequency generation and adiabatic frequency conversion. Phys Rev A, 2008, 78:063821.
  • 7Landau L D, Lifshitz E M. Quantum Mechanics. New York: Pergmon, 1976. 194-196.
  • 8Zener C. Non-adiabatic crossing of energy levels. Proe R Soe London A, 1932, 137:696-702.
  • 9Stueckelberg E C G. Theorie der unelastischen Stasse zwisehen Atomen. Helv Phys Acta, 1932, 5:369,22.
  • 10May V, Kuhn O. Charge and Energy Transfer Dynamics in Molecular Systems. Berlin: Wiley-VCH Verlag, 2000.

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中国科学：物理学、力学、天文学
2010年 第12期

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