Photonic circuitry is the first-choice technological advancement recognized by the telecommunications industry. Due to the speed, strength, and clarity of signal, photonic circuits are rapidly ...replacing electronic circuits in a range of applications. Applied Photonics is a state-of-the-art reference book that describes the fundamental physical concept of photonics and examines the most current information available in the photonics field. Cutting-edge developments in semiconductors, optical switches, and solitons are presented in a readable and easily understandable style, making this volume accessible, if not essential, reading for practicing engineers and scientists.
Key Features* Introduces the concept of nonlinear interaction of photons with matters, photons, and phonons* Covers recent developments of semiconductor lasers and detectors in the communications field* Discusses the development of nonlinear devices, including optical amplifiers, solitons, and phase conjugators, as well as the development of photonic components, switches, interconnects, and image processing devices
In this paper, we present recent results on our effort to develop low-budget, high precision 3D scanning solutions for art museum conservators. There is a real need for this in cultural heritage ...applications where the potential to detect and monitor degradations is of critical importance, but financial resources for high-quality 3D scanning devices is limited to a select few larger institutions. The technology we have developed uses just a screen and camera to recover sub-mm 3D surface features in paintings, drawings, and stained-glass artworks (see Figs. 1 - 3 ). Our mobile Multi-view phase-shifting deflectometry system allows for the three-dimensional measurement of extended specular surfaces with high surface normal variations 1 . It consists only of a mobile handheld device (such as a tablet) and exploits screen and front camera for reflectance-based surface measurements.
Arrays of ZnO nanorods (NRs) were successfully converted into nanotubes (NTs), used as photoelectrodes in photoelectrochemical (PEC) cells after their sensitization with CdSe quantum dots (QDs) and a ...strong correlation between the PEC performance and geometrical structure of ZnO NTs@CdSe(QDs) and ZnO NRs@CdSe(QDs) was established under the same conditions.
碩士
國立中正大學
化學暨生物化學研究所
101
Dye-sensitized solar cells (DSSCs) based on organic dyes adsorbed on nanocrystalline TiO2 electrodes have received considerable attention because of their high incident ...solar light to-electricity conversion efficiency and low cost. A number of organic dyes have so far been developed and the relationship between their chemical structures and the photovoltaic performances of DSSCs based on the dyes has been studied. To create high-performance DSSCs, it is important to develop effective organic dye sensitizers, which should be optimized for the chemical structures to possess good light-harvesting features, to provide good electron communication between the dyes and a TiO2 electrode, and to control the molecular arrangements on the TiO2 electrode. The aim of this paper is to the design and synthesis of organic dyes for DSSCs.
Four new anthracene derivative organic dyes that were designed and synthesized as sensitizers for application in DSSCs. For these dyes, the anthracene derivative
碩士
國立中央大學
藝術學研究所
86
Abstract My thesis mainly discussed a delicate relationship
between the status ofpainting and concept of art.During the
Middle age,painting was viewed as theMechanical arts which
...opposed to the Liberal arts. Through the humanistic discourse on
Renaissance,the status of painting was clined to the liberal
artsgraually. Up to 17th century,French Academy accepted
painting as one of theliberal arts.After fifty years,painting
was transferred to be the Fine arts.Asan obervation on this
process, this thesis doesn't make any conlcusion,but choose
certain method and data properly during my discussion. This
thesis os divided into three chapters in accordance with the
development on the status of painting.The first chapter explains
how humanism in Renaissan-ce, constructed the developmental
foundation of discourse on painting.According to A.Chastel's
analysis,it indicates the domain of rhetoric and concept of
drawing constructed the condition of painting which moves it's
placeto the liberal arts throu
碩士
開南管理學院
公共事務管理學系碩士班
94
With the evolution of advanced technology and upspring of high-rise buildings in Taiwan, metropolitan population has become more intense and generated an “association ...revolution” in this globalized era. It results in a situation that traditional authority and public affair management are now facing diverse challenges. Therefore, many domestic public affairs have to refer to Non-governmental Organizations, or the so called “Third Sector”, for the implementation of practical management. The autonomous management organization of the Condominium Building in this paper also belongs to the “Third Sector”. Condominium Building Act is an important bill concerning people’s livelihood and is what we citizens expect in common. Legislation on Condominium and Apartment Building has been made worldwide about 20 to 30 years ago to regulate the living quality and ensure public safety. In Taiwan, it is also promulgated on June 28, 1995. However, due to the fast societal transformation, administrative
Re-evaluation of a previously reported phenomenon of an unusual light-sensitive diode led to the construction of a planar back-to-back Schottky diode. Experimental I-V characteristics of this diode ...provide the missing link pertaining to the unusual phenomenon.
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