Download or read book A Continuous Wave Single Frequency Intracavity Optical Parametric Oscillator Based Upon the Twisted mode Technique written by Lea Christina Heering and published by . This book was released on 2014 with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Continuous Wave 4 3 mu Intracavity Difference Frequency Generation in an Optical Parametric Oscillator written by and published by . This book was released on 2001 with total page 6 pages. Available in PDF, EPUB and Kindle. Book excerpt: We have achieved 150 mW of cw output at 4.3 micrometers, using difference frequency mixing in a singly resonant optical parametric oscillator (OPO). We pumped the OPO cavity, which contains periodically poled LiNbO3 (PPLN), with a 14-W 1.06-micrometers Nd:YAG laser to generate a signal at 1.7 micrometers and an idler at 2.8 micrometers. Mixing of the two waves at the same crystal temperature and grating spacing yielded emission in the mid IR. This technique avoids the mid-IR absorption-high-threshold problem, which has limited the cw performance of PPLN OPOs at wavelengths beyond 4 micrometers. Provided that tunability is not required, this method is a simple alternative to multiple-crystal configurations.
Download or read book Continuous wave Intracavity Optical Parametric Oscillators written by Graham Alexander Turnbull and published by . This book was released on 1999 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Single Frequency Intracavity Optical Parametric Oscillator written by Haim Abitan and published by . This book was released on 2001 with total page 173 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Continuous wave Intracavity Singly resonant Optical Parametric Oscillators Based Upon Nd doped Laser Gain Media written by Alison Carleton and published by . This book was released on 2003 with total page 332 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Continuous wave mode locked optical parametric oscillator based on lithium triborate for the generation of picosecond pulses in the visible and near infrared written by Dapeng Wang and published by . This book was released on 1997 with total page 149 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Tunable Continuous wave Single resonant Optical Parametric Oscillator with Output Coupling for Resonant Wave Project Supported by the National Natural Science Foundation of China Grant Nos 61308056 11204044 11232015 and 11072271 the Research Fund for the Doctoral Program of Higher Education of China Grant Nos 20120171110005 and 20130171130003 the Fundamental Research Funds for the Central Universities of China Grant No 14lgpy07 and the Opening Project of Science and Technology on Reliability Physics and Application Technology of Electronic Component Laboratory China Grant No ZHD201203 written by and published by . This book was released on 2015 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Abstract: We present a continuous-wave singly-resonant optical parametric oscillator with 1.5% output coupling of the resonant signal wave, based on an angle-polished MgO-doped periodically poled lithium niobate (MgO:PPLN), pumped by a commercial Nd:YVO4 laser at 1064 nm. The output-coupled optical parametric oscillator delivers a maximum total output power of 4.19 W with 42.8% extraction efficiency, across a tuning range of 1717 nm in the near- and mid-infrared region. This indicates improvements of 1.87 W in output power, 19.1% in extraction efficiency and 213 nm in tuning range extension in comparison with the optical parametric oscillator with no output coupling, while at the expense of increasing the oscillation threshold by a factor of ∼ 2. Moreover, it is confirmed that the finite output coupling also contributes to the reduction of the thermal effects in crystal.
Download or read book Optics Letters written by and published by . This book was released on 2005 with total page 540 pages. Available in PDF, EPUB and Kindle. Book excerpt:
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 Physics Briefs written by and published by . This book was released on 1994 with total page 998 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Encyclopedia of Laser Physics and Technology written by Rüdiger Paschotta and published by John Wiley & Sons. This book was released on 2008-12-03 with total page 857 pages. Available in PDF, EPUB and Kindle. Book excerpt: This authoritative two-volume encyclopedia (A-M, N-Z) helps to master the large variety of physical phenomena and technological aspects involved in laser technology and the wider field of photonics. Besides explaining in detail the physical principles and common techniques of laser operation, it also addresses such supplementary topics as ultrashort pulses, optical communications, optoelectronics, general optics, and quantum optics. References to selected scientific articles and textbooks aid readers in their further studies, and the cross-disciplinary approach makes this four-color encyclopedia of huge benefit to a wide audience in industry, government, and academic research.
Download or read book International Aerospace Abstracts written by and published by . This book was released on 1992 with total page 1246 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Vortex Laser Beams written by Victor V. Kotlyar and published by CRC Press. This book was released on 2018-09-03 with total page 343 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book deals with theoretical bases of the modern optics division concerned with coherent light fields with singularities characterized by phase uncertainty. Singular light fields include laser vortex beams or beams that carry orbital angular momentum. Laser vortex beams that have been introduced in optics in recent years are discussed in detail. Among them, of special notice are families of asymmetric laser vortex beams that, while being devoid of radial symmetry, remain unchanged upon propagation. What makes the laser vortex beams especially interesting is the ability to preserve their structure while propagating in a scattering medium or through a turbulent atmosphere. The orbital angular momentum is an extra degree of freedom of laser vortices because beams with different topological charge can be utilized as independent channels for data transmission in wireless communications. Laser vortex beams are generated from conventional Gaussian beams using liquid crystal light modulators, which are now readily available at any optical laboratory. Provide a framework for the comparative analysis of the efficiency of different vortex beams for micromanipulation. Includes detailed illustrations, enabling the vortex structure to be easily understood even by non-experts. Presents detailed descriptions of more than a dozen most popular types of vortex laser beams. Explores how optical vortices have been used in many practical applications including conventional and quantum wireless communications, micromanipulation, optical measurements with super-resolution, spiral interferometry, microscopy, and atom cooling. Presents in a systematic and detailed form many analytical and numerical results for the propagation vortex optical beams (chiefly in the linear propagation regime).
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 Laser Physics at the Limits written by Hartmut Figger and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 525 pages. Available in PDF, EPUB and Kindle. Book excerpt: Published on the occasion of Theodor Hänsch's 60th Birthday emphasis is placed on precision related to results in a variety of fields, such as atomic clocks, frequency standards, and the measurement of physical constants in atomic physics. Furthermore, illustrations and engineering applications of the fundamentals of quantum mechanics are widely covered. It has contributions by Nobel prize winners Norman F. Ramsey, Steven Chu, and Carl E. Wieman.
Download or read book Photonic Microresonator Research and Applications written by Ioannis Chremmos and published by Springer. This book was released on 2010-06-09 with total page 515 pages. Available in PDF, EPUB and Kindle. Book excerpt: The technology surrounding the design and fabrication of optical microresonators has matured to a point where there is a need for commercialization. Consequently, there is a need for device research involving more advanced architectures and more esoteric operating principles. Photonic Microresonator Research and Applications explores advances in the fabrication process that enable nanometer waveguide separations, exceptionally smooth surfaces essential to reach Q factors in the order of 106- 108 and high index contrast materials.
Download or read book Tunable Lasers Handbook written by Frank J. Duarte and published by Elsevier. This book was released on 1996-01-08 with total page 493 pages. Available in PDF, EPUB and Kindle. Book excerpt: Many laser applications depend on the ability of a particular laser to be frequency tunable. Among the many different types of frequency tunable lasers are: dye lasers, excimer lasers, and semiconductor lasers. Thisbook gives active researchers and engineers the practical information they need to choose an appropriate tunable laser for their particular applications. - Presents a unified and integrated perspective on tunable lasers - Includes sources spanning the electromagnetic spectrum from the UV to the FIR - Contains 182 figures and 68 tables - Provides coverage of optical parametric oscillators and tunable gas, liquid, solid state, and semiconductor lasers
