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Enhanced cascade ξ(2) SHG+DFG interactions based on chirp period quasi-phase-matched waveguide
2007 Edition, May 1, 2007 - IEEE - Institute of Electrical and Electronics Engineers, Inc.

A theoretic study about a 170% conversion efficiency enhancement of cascade ξ(2) SIIG+DFG interactions by using a c h i period quasi-phase-matched waveguide.

Enhanced Cascade χ(2) SHG+DFG Interactions Based on Chirp Period Quasi-Phase-Matched Waveguide
2007 Edition, May 1, 2007 - IEEE - Institute of Electrical and Electronics Engineers, Inc.

A theoretic study about a 170% conversion efficiency enhancement of cascade chi(2) SHG+DFG interactions by using a chirp period quasi-phase-matched waveguide.

Wavelength conversions in quasi-phase matched LiNbO/sub 3/ waveguide based on double-pass cascaded /spl chi//sup (2)/ SFG+DFG interactions
2004 Edition, Volume 40, November 1, 2004 - IEEE - Institute of Electrical and Electronics Engineers, Inc.

Based on the cascaded nonlinear interactions (/spl chi//sup (2)/:/spl chi//sup (2)/) of sum- and difference-frequency generation (SFG+DFG), a novel all-optical wavelength conversion scheme is proposed for the first time in periodically...

Analysis of novel cascaded /spl chi//sup (2)/ (SFG+DFG) wavelength conversions in quasi-phase-matched waveguides
2004 Edition, Volume 40, March 1, 2004 - IEEE - Institute of Electrical and Electronics Engineers, Inc.

A novel cascaded second-order nonlinear interaction (/spl chi//sup (2)/), which is simultaneously based on sum frequency generation (SFG) and difference frequency generation (DFG) processes, is proposed and analyzed in...

Flattop Efficient Cascaded χ $^{\bf {\bm (}2{\bm)}}$ (SFG + DFG)-Based Wideband Wavelength Converters Using Step-Chirped Gratings
2012 Edition, Volume 18, March 1, 2012 - IEEE - Institute of Electrical and Electronics Engineers, Inc.

We numerically evaluate efficient wideband wavelength converters based on quasi-phase-matched cascaded sum and difference frequency generation (SFG + DFG) using step-chirped gratings (SCG) in lossy lithium niobate waveguides, and...

EG 2:1999 - Edge Identification of Motion-Picture Raw Stock Containers
1999 Edition, November 5, 1999 - Society of Motion Picture and Television Engineers

This guideline specifies the system and items of raw stock identification to be used by the manufacturer when the edge of raw stock containers carries such identification. Recommendations for the physical size and location of identifying information are also specified.

2-1929 - A.I.E.E. Revised Report on Standard Definitions and Symbols
1929 Edition, June 12, 1929 - IEEE - Institute of Electrical and Electronics Engineers, Inc.

The definitions assembled in this revised Report have been taken largely from the latest approved sections of the A. I. E. E. Standards. In some cases several similar definitions are listed, these differing from each other in varying degrees. It was deemed desirable to again call attention to these...

260.4-2018 - IEEE Standard for Letter Symbols and Abbreviations for Quantities Used in Acoustics
2019 Edition, February 28, 2019 - IEEE - Institute of Electrical and Electronics Engineers, Inc.

Tables of letter symbols and abbreviations for quantities in the science and technology of acoustics are contained in this standard. Recommendations for their use are also provided. Specialties within acoustics that make use of the letter symbols and abbreviations within this standard include, but...

211-2018 - IEEE Standard Definitions of Terms for Radio Waves Propagation
2019 Edition, February 1, 2019 - IEEE - Institute of Electrical and Electronics Engineers, Inc.

Terms and definitions used in the context of electromagnetic wave propagation relating to the fields of telecommunications, remote sensing, radio astronomy, optical waves, plasma waves, the ionosphere, the magnetosphere, and magnetohydrodynamic, acoustic, and electrostatic waves are supplied.

IEC 60704-2-14:2013+AMD1:2019 CSV - Household and similar electrical appliances - Test code for the determination of airborne acoustical noise - Part 2-14: Particular requirements for refrigerators, frozen-food storage cabinets and food freezers
March 29, 2019 - IEC - International Electrotechnical Commission

IEC 60704-2-14:2013+A1:2019 specifies the measuring conditions to provide for sufficient accuracy in determining the noise emitted and comparing the results of measurements taken by different laboratories, whilst simulating as far as possible the practical use of household refrigerators,...

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