High harmonic generation has long been successfully described using the semi-classical three-step model. However, recent progress has introduced a quantum optical formulation, exposing the limitations of the semi-classical picture. Philipp Stammer ...
Nature Physicsthanks Shambhu Ghimire and the other, anonymous, reviewer(s) for their contribution to the peer review of this work. About this article Cite this article Rasputnyi, A., Chen, Z., Birk, M.et al.High-harmonic generation by a bright squeezed vacuum.Nat. Phys.20, 1960–1965 ...
High Harmonic GenerationPhysics 208A PresentationOctober 11, 2004Tom AllisonUC BerkeleyPerturbative Nonlinear OpticsP = ! E + ! E + ! E + ...(1) (2) 2 (3) 3•Accurately treated by treating the polarization as a powerseries in E.•With sufficiently intense laser fields, the higher ...
Frontiers of Atomic High-Harmonic Generation. In Advances in Atomic, Molecular, and Optical Physics; Elsevier: Amsterdam, The Netherlands, 2012; Volume 61, pp. 159-208.Frontiers of Atomic High-Harmonic Generation[J] . M.C. Kohler,T. Pfeifer,K.Z. Hatsagortsyan,C.H. Keitel.Advances In ...
高次谐波产生(High Harmonic Generation)是一种非线性光学现象,这种现象是在强激光场中发现的。在20世纪80年代,随着超短脉冲激光技术的发展,人们在气体中观察到了高次谐波产生现象,这标志着高次谐波产生技术的诞生。 2. 相关理论或原理 高次谐波产生的理论基础是量子力学和非线性光学。当气体原子在强激光场中被电离...
To check the reliability of the model with an impenetrable spherical box, high-pressure argon gas is also considered in relation to the single atom high-order harmonic generation.doi:info:doi/10.1139/cjp-2014-0307Maovi, D.R.Canadian Journal of Physics...
High-order harmonic generation is a nonlinear optical process that enables the creation of light pulses at frequencies much higher than that from a seed laser. The host medium for this interaction is typically a gas. Now, the process has been observed in
K. High-harmonic generation in solids with and without topological edge states. Phys. Rev. Lett. 120, 177401 (2018). Article ADS Google Scholar Silva, R. E. F., Jiménez-Galán, A., Amorim, B., Smirnova, O. & Ivanov, M. Topological strong-field physics on sub-laser-cycle time...
We present a new theory that the molecular high order harmonic generation in an intense laser field is determined by molecular internal symmetry and momentum distribution of the tunneling-ionized electron. The molecular internal symmetry determines the quantum interference form of the returning electron ...
2D materials; heterostructures; high-harmonic generation; strong-field physics; transition metal dichalcogenides Creative Commons BY 4.0 Articles in the same Issue Frontmatter Reviews Ultra-wideband integrated photonic devices on silicon platform: from visible to mid-IR Advances in silicon-based, ...