optical Mach-Zehnder interferometer
Implementation of Optical Reversible Multiplexer Using Mach-Zehnder Interferometer
... semiconductor optical amplifier (SOA)- based Mach–Zehnder interferometer (MZI) plays a vital role in the field of ultra-fast all- optical signal ...resonance, optical computing, ...
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Identification Technique for the Intrusion of Airport Enclosure Based on Double Mach- Zehnder Interferometer
... distributed optical fiber sensing technique applied in enclosure, a sensor is proposed based on double Mach- Zehnder interferometer and a method is needed urgently to identify intrusion ...of ...
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Strain Measurement With Fiber Mach-Zehnder Interferometer Using Spatial Phase Measurement Techniques
... ABSTRACT: Fiber Mach-Zehnder interferometer (MZI) provides sensing applications with optical fiber for measurements like stress, strain and temperature. Over time MZI has been realised and ...
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Nearly optimal measurement schemes in a noisy Mach-Zehnder interferometer with coherent and squeezed vacuum
... It is of practical interest to consider the difficulty with implementing any particular mea- surement scheme as every additional optical element introduces further loss into the in- terferometer. It has been ...
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Design of ultra-compact composite plasmonic Mach-Zehnder interferometer for chemical vapor sensing
... The effective index change during ethanol or methanol vapor sensing process could be determined by using a Mach-Zehnder interferometer (MZI) as a transducer device. In the MZI two parallel arms are ...
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2D Photonic crystal thermo optic switch based on AlGaAs/GaAs epitaxial structure
... crystal Mach-Zehnder interferometer structure in a switch that uses a thermally induced variation of the refractive index of the AlGaAs/GaAs epitaxial structure, for which the thermo optic ...
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Variable Waist-Diameter Mach-Zehnder Tapered-Fiber Interferometer as Humidity and Temperature Sensor
... The Mach-Zehnder microfiber used in this experiment was fabricated from a standard SMF-28 optical fiber having a 9 μ m core diameter and NA of ...This optical fiber was tapered using a ...
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Research and Development of 2-frequency (110/138 GHz) FADIS for JT-60SA ECHCD system
... system. Mach- Zehnder interferometer type and ring resonator type in cir- cular corrugated waveguide could be attractive candidates, but operation is limited to linear polarization, and there is a ...
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Electron Mobility Sensor Scheme-Based on a Mach-Zehnder Interferometer Approach
... the interferometer output, as shown in Figure ...the interferometer arm undergoes reflection, a phase change occurs which yields an optical path difference (OPD): however, the material refractive ...
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All Optical Implementation of Mach Zehnder Interferometer Based Reversible Sequential Counters Jampula Prathap & E Rama Krishna
... memory element has been reported. Some preliminary works on the reversible implementation of latches, flipflops, shift register, counters using quantum technology have been reported. We have reviewed works where all ...
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All optical integrated full adder-subtractor and demultiplexer using SOA-based Mach– Zehnder interferometer
... Each arm of the coupler fed to the semiconductor optical amplifier. The SOA is modeled as a travelling wave amplifier. It takes into consideration the time dependence of the gain caused by the saturation effect ...
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Novel Implementation of Optical Reversible Multiplexer by Using Mach Zehnder Interferometer Mashetti Sangram, Dr A Balaji Nehru & Mrs G Shanmuga Priya
... conductor optical amplifier (SOA)- based Mach–Zehnder interferometer (MZI) plays a vital role in the field of ultra- fast all-optical signal ...resonance, optical comput- ing, ...
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Design and Implementation of Sequential Counters using Reversible logic gates with Mach Zehnder Interferometer Etikala Satish & K Radhika Reddy
... and optical technology are two very ...In optical do- main, MZI based optical switches are used to implement optical reversible gates ...[10-11].An optical MZI switch can be designed ...
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Integrated nonlinear Mach Zehnder for 40 Gbit/s all-optical switching
... the optical length of one arm of an interferometer, by using a nonlinear element (NLE), so that the interference condition can be changed by means of an optical control ...the interferometer ...
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All-optical switching using nonlinear subwavelength Mach-Zehnder on silicon
... of optical interferometers including Mach-Zehnder interferometer (MZI) were ...arm interferometer which requires temperature ...
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Design of On-chip Hybrid Plasmonic Mach-Zehnder Interferometer for Temperature and Concentration Detection of Chemical Solution
... a Mach-Zehnder interferometer (MZI) incorporating a novel metal strip loaded horizontal slot hybrid plasmonic waveguide (HSHPW) in the sensing arm and a dielectric horizontal slot (DHS) waveguide in ...
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A Novel Design of Reversible Combinational and Sequential Circuits Using Mach Zehnder Interferometer (MZI) Switch Venkataramana Sadhanala & M Raghunath
... cross port and no light at the bar port. Here, absence of light is considered as the logic value 0 and p resence of light is considered as logic value 1. This behavior of SOA based MZI switch can be written as Boolean ...
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An All Optical Implementation of Reversible Carry Lookahead Adder Using Mach Zehnder Interferometer Palli Kanna Babu & D Kiran Sundar
... MZI switch has two inputs ports namely, A and B and two output ports called as bar port and cross port, respectively. The optical signals coming at port B and port A at the input side are control signal (2), and ...
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Realization of All-Optical Reversible Logic Gates using Mach-Zehnder Interferometer
... optical time domain visualizer. The beam splitter is used to split the input signals. These signals are appropriately given as control signal and incoming signal of MZI switches. The first and second outputs are ...
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Implementation of Optical Reversible Multiplexer Using Mach Zehnder Interferometer Nuwairah Abdul Azeez & A VenkataReddy
... the optical cost of imple- mentation has been estimated as the number of MZI switches required, since the costs of beam splitters and beam combiners are relatively ...of optical cost and ...the ...
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