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Nonlinear Optics with Nanomaterials
2019 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC), 2019In this talk, I will discuss our recent results on nonlinear optics with one-dimensional (e.g., carbon nanotubes and nanowires [1]) and two-dimensional layered (e.g., graphene [2–3], transition metal dichalcogenides [3–5], and black phosphorus [6–7]) materials.
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Mathematical Nonlinear Optics.
1995Abstract : The principal investigator, together with two post-doctoral fellows, several graduate students, and colleagues, has applied the modern mathematical theory of nonlinear waves to problems in nonlinear optics. Projects included (1) the interaction of laser light with nematic liquid crystals, (2) propagation through random nonlinear media, (3 ...
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1976
It is well known that coherently illuminated optical processing systems are very useful for performing such linear operations as convolution, cross-correlation and Fourier spectral analysis because the Fourier transform of an optical signal exists physically and can, therefore, be measured and modified [1].
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It is well known that coherently illuminated optical processing systems are very useful for performing such linear operations as convolution, cross-correlation and Fourier spectral analysis because the Fourier transform of an optical signal exists physically and can, therefore, be measured and modified [1].
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Nonlinear optics and nonlinearities in optical fibres [PDF]
, 1986 IntroductionThe phenomena of nonlinear optics are widely varied, both as to the nature of the nonlinear process and the conditions under which they occur. To give some examples; with high power lasers generation of optical harmonic frequencies up to the 20th harmonic have been demonstrated, so that a 1.06µm laser has generated radiation at 53nm[1]; by ...
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Nonlinear Optics of Bessel Beams
Physical Review Letters, 1993We investigated the frequency-doubling properties of light beams whose transverse profile is given by the zero-order Bessel function ${\mathit{J}}_{0}$(r), Bessel beams. Phase-matched second-harmonic generation in a KDP crystal was observed at angles usually not suited for phase matching.
Wulle, T., Herminghaus, S.
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1977
The extremely active interest in recent years in the study with picosecond pulses of nonlinear optical effects can be accounted for by a number of reasons. First, the peak power available from modelocked laser and laser amplifier systems greatly exceeds that obtainable from Q-switched and other longer pulsed lasers.
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The extremely active interest in recent years in the study with picosecond pulses of nonlinear optical effects can be accounted for by a number of reasons. First, the peak power available from modelocked laser and laser amplifier systems greatly exceeds that obtainable from Q-switched and other longer pulsed lasers.
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Optical nonlinearities of semiconductors and nonlinear optical crystals
2008In the present thesis, third-order optical nonlinearities in a wide range of materials, including bulk semiconductor compounds, semiconductor nanocrystals and nonlinear optical crystals have been investigated.
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Nonlinear Optics - Nonlinear Nanophotonics and Novel Materials for Nonlinear Optics
2022openaire +1 more source