Download or read book Optical Parametric Oscillator Modeling with Diffraction Depletion and Double Refraction written by and published by . This book was released on 1993 with total page 4 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advancement in the growth and fabrication of nonlinear materials along with continual improvements in the performance of solid-state lasers have led to a resurgence of interest in the development of optical parametric oscillators (OPOs). While many experimental results have been recently reported, very little attention has been given to the development of detailed models to simulate the output characteristics (such as beam quality, efficiency, and threshold) of nanosecond-pumped OPOs. Such models are necessary for understanding experiments and for developing advanced OPO designs that enhance the overall performance of these devices. In this work, we describe a time-dependent model of pulsed OPOs that includes diffraction, depletion, and double refraction (walkoff) in the parametric amplification process. The model is used to predict output beam profiles, beam quality, and conversion efficiency of an injection-seeded KTP ring OPO. Predicted output beam profiles in the near and intermediate fields are in qualitative agreement with the experimental results reports in a companion paper. Our results show that diffraction and double refraction must be included in models of pulsed OPOs to predict realistic beam profiles.

Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1994 with total page 1028 pages. Available in PDF, EPUB and Kindle. Book excerpt: Lists citations with abstracts for aerospace related reports obtained from world wide sources and announces documents that have recently been entered into the NASA Scientific and Technical Information Database.

Download or read book Energy Research Abstracts written by and published by . This book was released on 1995 with total page 782 pages. Available in PDF, EPUB and Kindle. Book excerpt:

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Download or read book Optical Parametric Oscillators written by Stanford University. Microwave Laboratory and published by . This book was released on 1975 with total page 114 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Proceedings of Biomedical Optoelectronic Instrumentation written by James A. Harrington and published by . This book was released on 1995 with total page 370 pages. Available in PDF, EPUB and Kindle. Book excerpt:

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Download or read book Numerical Modelling of a Nanosecond Optical Parametric Oscillator written by Sean Christopher Lyons and published by . This book was released on 2000 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Numerical Models of Broad Bandwidth Nanosecond Optical Parametric Oscillators written by and published by . This book was released on 1998 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: We present three new methods for modeling broad-bandwidth, nanosecond optitcal parametric oscillators in the plane-wave approximation. Each accounts for the group-velocity differences that determine the operating linewidth of unseeded optical parametric oscillators, and each allows the signal and idler waves to develop from quantum noise. The first two methods are based on split-step integration methods in which nonlinear mixing and propagation are calculated separately on alternate steps. One method relies on Fourier transforming handle propagation, wiih mixing integrated over a the fields between t and u to Az step: the other transforms between z and k= in the propagation step, with mixing integrated over At. The third method is based on expansion of the three optical fields in terms of their respective longitudinal empty cavity modes, taking into account the cavity boundary condi- tions. Equations describing the time development of the mode amplitudes are solved to yield the time dependence of the three output fields. These plane-wave models exclude diffractive effects, but can be readily extended to include them.

Download or read book Crystal Nonlinear Optics written by Arlee Smith and published by . This book was released on 2018-02-21 with total page 782 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advanced textbook on crystal nonlinear optics.

Download or read book Wavelength Tunable Diode Laser Pumped Optical Parametric Oscillators Based on Quasi phase matching written by Marvin E. Klein and published by . This book was released on 2000 with total page 163 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Chemical Abstracts written by and published by . This book was released on 2002 with total page 2730 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Optics Letters written by and published by . This book was released on 1989 with total page 818 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Engineering Index Annual written by and published by . This book was released on 1988 with total page 2282 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since its creation in 1884, Engineering Index has covered virtually every major engineering innovation from around the world. It serves as the historical record of virtually every major engineering innovation of the 20th century. Recent content is a vital resource for current awareness, new production information, technological forecasting and competitive intelligence. The world?s most comprehensive interdisciplinary engineering database, Engineering Index contains over 10.7 million records. Each year, over 500,000 new abstracts are added from over 5,000 scholarly journals, trade magazines, and conference proceedings. Coverage spans over 175 engineering disciplines from over 80 countries. Updated weekly.

Download or read book Electrical Electronics Abstracts written by and published by . This book was released on 1997 with total page 1904 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Fiber Optical Parametric Amplifiers Oscillators and Related Devices written by Michel E. Marhic and published by Cambridge University Press. This book was released on 2008 with total page 379 pages. Available in PDF, EPUB and Kindle. Book excerpt: This 2007 book comprehensively covers the theory, techniques and practice of all types of fiber OPAs and related devices.

Download or read book Journal of the Optical Society of America written by and published by . This book was released on 1978 with total page 1064 pages. Available in PDF, EPUB and Kindle. Book excerpt: