'Phase matching' diaporamas de présentation

Chapter 19-20

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Non-linear photonic crystals

Non-linear photonic crystals. Resumed by: D. Simeonov PO-014 Photonic crystals. Definition. Nonlinear photonic crystals (NPC) are periodic structures whose optical response depends on the intensity of the optical field that propagates into the crystal. At low light densities:.

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Lior Cohen

Non-Linear Optics. Quantum optics course 2/27/19. Lior Cohen. Nonlinear optics - what? why? where? Classification of processes Phase matching QUANTUM nonlinear optics. Outline. output is nonlinear function of the input usually frequency changes. Nonlinear physics.

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diffraction patterns produced by a circular aperture sin q (1) = 1.22( l /d)

diffraction patterns produced by a circular aperture sin q (1) = 1.22( l /d) q (1) - angular position of the first order diffraction minima, l - wavelength of incident light, d - diameter of the aperture q (1) @ 1.22( l /d)

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Effects of carrier envelope phase on single shot XUV super continuum generation

Effects of carrier envelope phase on single shot XUV super continuum generation. Mahendra Man Shakya, Steve Gilbertson, Chris Nakamura, Chengquan Li, Eric Moon, Zuoliang Duan, Janson Tacket, Shambhu Ghimire and Zenghu Chang. 200. Why do we need attosecond pulses?. as. ps. fs. 10 -18 s.

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Classical behaviour of CW Optical Parametric Oscillators

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Optical Parametric Devices

Optical Parametric Devices. David Hanna Optoelectronics Research Centre University of Southampton Lectures at Friedrich Schiller University, Jena July/August 2006. Outline of lecture series: Optical parametric Devices. Lecture1: Optical parametric devices: an overview

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Optical Parametric Devices

Optical Parametric Devices. David Hanna Optoelectronics Research Centre University of Southampton Lectures at Friedrich Schiller University, Jena July/August 2006. Outline of lecture series: Optical parametric Devices. Lecture1: Optical parametric devices: an overview

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INFLPR

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Optical Field Mixing

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16.711 Lecture 4 Optical fibers

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SMURF

SMURF. II. The return of the tiny blue beasts. SMURF 1 quick recap. 2 orders of magnitude increase in signal. Extension of cut-off energy of a factor of 2. SMURF 1 quick recap. Most features reproduced by single atom SFA.

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From quantum mechanics to auto-mechanics

Frontiers in Spectroscopy. Ohio State University, March 2004. Nonlinear Spectroscopy:. From quantum mechanics to auto-mechanics. Phase Matching: Conservation of momentum. Physics: Grating formation + Readout. Calculation of the Signal intensity: ~ Field effects + Atom effects.

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Combined Stokes-anti-Stokes Raman amplification in fiber

Combined Stokes-anti-Stokes Raman amplification in fiber. Nikolai S. Makarov Saint-Petersburg State Institute of Fine Mechanics and Optics (Technical University). Victor G. Bespalov All Russian Research Center "S. I. Vavilov State Optical Institute". Outline. Main goals

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PHASE MATCHING

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ACM SIGGRAPH Symposium on Computer Animation 2006 Automatic Splicing for Hand and Body Animations

ACM SIGGRAPH Symposium on Computer Animation 2006 Automatic Splicing for Hand and Body Animations. Majkowska University of California. Los Angeles V. B. Zordan P. Faloutsos University of California, Riverside. Abstract.

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Simultaneously Stokes and anti-Stokes Raman amplification in silica fiber

Simultaneously Stokes and anti-Stokes Raman amplification in silica fiber. Nikolai S. Makarov Saint-Petersburg State Institute of Fine Mechanics and Optics (Technical University). Victor G. Bespalov Russian Research Center "S. I. Vavilov State Optical Institute". Outline. The main goal

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All-Fiber Optical Parametric Oscillator (FOPO)

All-Fiber Optical Parametric Oscillator (FOPO). Chengao Wang. Review of OPO. Review of OPO. Four wave mixing (FWM). General FWM Parametric Amplification in FWM. Degenerated FWM. ? i = 2 ? p ? ? s. Phase matching condition. For intense pump:.

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A Better Way to De-shelve 137 Ba +

A Better Way to De-shelve 137 Ba +. Andrea Katz Trinity University UW REU 2010. Review of Quantum Computing. Traditional computers use bits, which can only be either 0 or 1. Quantum computing employs qubits , which can be any linear combination of 0 and 1.

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Numerical Simulation Project

University of Parma. Numerical Simulation Project. Numerical Simulation. FEM/BEM modelling at low frequency (< 500 Hz) with COMSOL (ex FEMLAB) or V-Noise Pyramid Tracing modelling at high frequency (> 500 Hz) with Ramsete

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