Ditemukan 15 dokumen yang sesuai dengan query
Kolobov, Alexander V.
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A state-of-the-art description of metastability observed in chalcogenide alloys is presented with the accent on the underlying physics. A comparison is made between sulphur(selenium)-based chalcogenide glasses, where numerous photo-induced phenomena take place entirely within the amorphous phase, and tellurides where a reversible crystal-to-amorphous phase-change transformation is a major effect. Applications of metastability in devices optical memories and nonvolatile electronic phase-change random-access memories among others are discussed, including the latest trends. Background material essential for understanding ...
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Berlin : [Springer, ], 2012
e20425309
eBooks Universitas Indonesia Library
Mufti Gafar
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ABSTRAK
In transmission system, the information to be transmitted from one source to several addressed receivers requires a component to distribute the information. To achieve an efficient and simple distribution circuit of information, a study on the use of fiber as information signal distributor without using other optical elements has been developed as a fiber star-coupler. The optical fiber star-coupler was constructed by chemically processing the end face of fiber into a cone-shaped. The process was ...
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1991
T-Pdf
UI - Tesis Membership Universitas Indonesia Library
Anghinolfi, Luca
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This thesis addresses the fabrication and investigation of the optical response of gold nanoparticle arrays supported on insulating LiF(110) nanopatterned substrates. Motivated by the discovery of the intriguing effects that arise when electromagnetic radiation interacts with metallic nanostructures, the thesis focuses on the application of bottom-up approaches to the fabrication of extended-area plasmonic nanostructures, and the optimization of their optical response.
By developing a sophisticated effective-medium model and comparing the experimental findings with model calculations, ...
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Heidelberg : [Springer, ], 2012
e20424980
eBooks Universitas Indonesia Library
Zhigang, Chen, editor
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Nonlinear photonics and novel optical phenomena contains contributed chapters from leading experts in nonlinear optics and photonics, and provides a comprehensive survey of fundamental concepts as well as hot topics in current research on nonlinear optical waves and related novel phenomena. The book covers self-accelerating airy beams, integrated photonics based on high index doped-silica glass, linear and nonlinear spatial beam dynamics in photonic lattices and waveguide arrays, the theory of polariton solitons in semiconductor microcavities, ...
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New York: [Springer, ], 2012
e20425002
eBooks Universitas Indonesia Library
Miao, Haixing
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Recent state-of-the-art technologies in fabricating low-loss optical and mechanical components have significantly motivated the study of quantum-limited measurements with optomechanical devices. Such research is the main subject of this thesis. In the first part, the author considers various approaches for surpassing the standard quantum limit for force measurements. In the second part, the author proposes different experimental protocols for using optomechanical interactions to explore quantum behaviors of macroscopic mechanical objects. Even though this thesis mostly ...
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Berlin : [Springer, ], 2012
e20425165
eBooks Universitas Indonesia Library
Pearton, Stephen, editor
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The AlInGaN and ZnO materials systems have proven to be one of the scientifically and technologically important areas of development over the past 15 years, with applications in UV/visible optoelectronics and in high-power/high-frequency microwave devices. The pace of advances in these areas has been remarkable and the wide band gap community relies on books like the one we are proposing to provide a review and summary of recent progress ...
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Berlin : [Springer, ], 2012
e20425227
eBooks Universitas Indonesia Library
Dischler, Bernhard
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This handbook is a breakthrough in the understanding of the large number of spectral lines in diamond. Data on more than 2000 lines and bands are presented in 200 tables, including many unpublished results. In order to meet the interest in the understanding of the spectra, structure assignments for 80 % of the lines are given, of which 15 % only were published before. The majority of the structures for the 300 centers is explained ...
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Berlin : [Springer, ], 2012
e20425246
eBooks Universitas Indonesia Library
Foreman, Matthew R.
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Central to this thesis is the characterisation and exploitation of electromagnetic properties of light in imaging and measurement systems. To this end an information theoretic approach is used to formulate a hitherto lacking, quantitative definition of polarisation resolution, and to establish fundamental precision limits in electromagnetic systems. Furthermore rigorous modelling tools are developed for propagation of arbitrary electromagnetic fields, including for example stochastic fields exhibiting properties such as partial polarisation, through high numerical aperture optics. ...
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Berlin : [Springer, ], 2012
e20425249
eBooks Universitas Indonesia Library
Rodrigo, Sergio G.
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This thesis explores four interesting topics within plasmonics, extraordinary optical transmission, negative refractive index metamaterials, plasmonic devices for controlling SPPs, and field enhancement phenomena near metal nanoparticles ...
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Berlin : [, Springer], 2012
e20425273
eBooks Universitas Indonesia Library
Bukshtab, Michael
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Applied photometry, radiometry, and measurements of optical losses reviews and analyzes physical concepts of radiation transfer, providing quantitative foundation for the means of measurements of optical losses, which affect propagation and distribution of light waves in various media and in diverse optical systems and components. The comprehensive analysis of advanced methodologies for low-loss detection is outlined in comparison with the classic photometric and radiometric observations, having a broad range of techniques examined and summarized: from ...
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Dordrecht: [Springer, ], 2012
e20425307
eBooks Universitas Indonesia Library
