Fabry-Perot optical cavity
Design and assessment of Fabry-Perot quantum well electroabsorption optical modulators
... the cavity m ode that experiences the highest gain. The cavity length determ ines the optical resonances, an d the gain function is determ ined by the active m edium ...
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Inducing tunable single-mode operation of Fabry-Perot semiconductor laser coupled with very-short cavity with selective optical feedback
... external cavity to achieve the single-mode ...of optical feed- back on the modal oscillation in this case of very-short external cavity is independent of the spectral distribution of the ...
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Optical gas sensors based on correlation spectroscopy using a Fabry Perot interferometer
... In chapter 4 the case when the FPI is illuminated with a converging beam is analysed. In this chapter a mathematical model capable of calculating the FPI fringe pattern considering a converging beam is presented. Here a ...
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On-chip High-finesse Fabry-Perot Microcavities for Optical Sensing and Quantum Information
... nature, optical resonators can be used to enhance light-matter interactions, thereby improving ...of optical resonators have been studied for RI detection including surface plasmon resonators (SPR) [24,25], ...
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Metallic nano structures for polarization independent multi spectral filters
... form Fabry-Perot like cavities; Finally, light emits from the other side of Fabry-Perot like cavity (or the metal ...the optical transmissions as functions of these two elements ...
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Study on Insertion Loss of Fiber Fabry Perot Filters
... In the simulation, we assume that the radius of mirrors is the same as that of the fiber cladding for Figure 6(a) and Figure 6 (b), and the radius of mirror is 6 μm. For all cases, the reflectivity is 0.697, the ...
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Modeling of Wavelength Conversion Using Switching Bistability in a Vertical Cavity Semiconductor Saturable Absorber
... two optical signals, each at different wavelengths were studied first time using a Fabry-Perot semiconductor laser amplifier (FPSLA) working in transmission mode ...semiconductor optical ...
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Evaluation of Pixel-scale Tunable Fabry-Perot Filters for Optical Imaging
... amorphous silicon at room temperature, and therefore, no way for us to accurately estimate the oxide thickness. Since we could not identify any obvious problems with the XeF 2 etching process, the issue must lie with the ...
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Optical Design Of Dilute Nitride Quantum Wells Vertical Cavity Semiconductor Optical Amplifiers For Communication Systems
... and optical amplifiers at ...Vertical cavity semiconductor optical amplifiers (VCSOAs) structures are based on Fabry Perot (FP) method to design optical gain and bandwidth gain ...
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Low-Cost Fiber-Tip Fabry-Perot Interferometer and its Application for Transverse Load Sensing
... built-in optical microscopy of the fusion splicer, of the fiber tip after chemical etching compared to a well cleaved fiber end without any ...(Jilong Optical Communication ...the cavity expands ...
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Cavity QED in microsphere and Fabry Perot cavities
... high-finesse cavity with small mode ...a Fabry-Perot ...quality optical resonators to date have been achieved with the whispering gallery modes (WGMs) of quartz microspheres [17, 18], making ...
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Tunable micro-electro mechanical Fabry Perot etalon
... of Fabry Perot devices has been ...The optical transmission is limited by the properties of the available ...the optical, structural and thermal properties of the ...a Fabry ...
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Double Cavity Fabry Perot Resonators Based on One Dimensional Silicon Photonic Crystals
... a cavity of extended size in a Fabry-Pérot (FP) resonator, as well as using cascaded and coupled ...the optical properties of each of them does not affect the properties of the neighboring filters ...
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Intrinsic Fabry-Perot Sensors for Magnetic Field Detection
... circulation. Optical fibre sensing techniques have seen a surge in promulga- tion and research advances in recent years, due to their immunity to electromagnetic radiation and compact ...intrinsic ...
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Non resonant wavelength modulation saturation spectroscopy in acetylene filled hollow core photonic bandgap fibres applied to modulationfree laser diode stabilisation
... maximum optical output power in excess of 100 ...two optical isolators in series, each carefully adjusted to maximise the transmission (greater than 98%) and minimise the feedback into the ...
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Fundamental ablation of argon - flouride excimer laser on polymethyl methacrylate by interferomety technique
... Naessens et al. (2003) have applied a fabrication technique for microlenses and arrays of microlenses using excimer laser ablation process. The process is based on scanning a polymer surface with a pulsed excimer beam ...
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Q-Band Single-Layer Planar Fabry-Perot Cavity Antenna with Single Integrated-Feed
... planar Fabry-P´ erot cavity antenna is proposed as a very promising candidate for millimeter-wave wireless ...single-layer cavity with thin layers of copper etched/printed on both sides, to form the ...
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Wide Range of Electrostatic Actuation MEMS Fpotf
... In review, two mechanisms, either varying length of cavity or adjusting light incident angle, were realized. Most of the inventions is by varying length of cavity using electrostatic actuation [2–31]. As ...
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High-Gain Low Side Lobe Level Fabry Perot Cavity Antenna with Feed Patch Array
... The structure can be considered as a cavity resonator with PRS. The structure is a half wavelength FPC consisting of a ground plane and a PRS, which results in multiple reflections between ground plane and PRS. If ...
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Development of Fabry Perot antenna inspired by patch type frequency selective surface (FSS) for X band communication
... Fabry perot antenna dengan frequency selective surface (FSS) telah digunakan dan dianalisa dalam projek ...ini. Fabry perot antenna mempunyai banyak aplikasi gunaan seperti komunikasi ...
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