搜索结果: 1-12 共查到“interferometers”相关记录12条 . 查询时间(0.078 秒)
Searches For Gravitational Waves From Binary Black Hole Coalescences With Ground-based Laser Interferometers Across a Wide Parameter Space
Binary Black Hole Data Analysis Gravitational-Waves LIGO NINJA Signal Processing
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2014/11/20
This is an exciting time for Gravitational Wave (GW) theory and observations. From a theoretical standpoint, the grand-challenge problem of the full evolution of a Binary Black Hole (BBH) system has b...
Reduction of quantum noise in optical interferometers using squeezed light
Reduction quantum noise optical interferometers squeezed light
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2010/11/8
We study the photon counting noise in optical interferometers used for gravitational wave detection. In order to reduce quantum noise a squeezed vacuum state is injected into the usually unused input ...
Intrinsic coherence dynamics and phase localization in Aharonov-Bohm Interferometers
Intrinsic coherence dynamics phase localization Aharonov-Bohm Interferometers
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2010/11/11
The nonequilibrium real-time dynamics of electron coherence is explored in the quantum transport through the double-dot Aharonov-Bohm interferometers. We solve the exact master equation to find the ex...
OSNR Monitoring Using Two Fiber Interferometers
Fiber optics communications Phase modulation
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2015/6/10
In-band OSNR from 5 to 30dB of a single 10G NRZ-OOK channel was measured by two fiber interferometers within an accuracy of ±0.5dB without requirement for knowledge of the noise-free extinction ratio ...
Monolithically Integrated InP Wafer-Scale 100-Channel × × 10-GHz AWG and Michelson Interferometers for 1-THz- Bandwidth Optical Arbitrary Waveform Generation
Integrated optics devices Semiconductors
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2015/6/8
We discuss monolithic integration of a 100-channel AWG with a 10-GHz channel spacing with 100 Michelson-interferometer-based phase- and amplitude-modulators. The AWG showed approximately 10 dB crossta...
The effect of the Tides on the LIGO Interferometers
LIGO Interferometers Tides
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2010/3/17
We present data on the modulation of the dark port power at the free spectral range frequency of the LIGO 4 km interferometers. It is found that the power is modulated exactly at the tidal frequencies...
Highly Sensitive Sensors Based on Photonic Crystal Fiber Modal Interferometers
Highly Sensitive Sensors Photonic Crystal Fiber Modal Interferometers
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2009/9/4
We review the research on photonic crystal fiber modal interferometers with emphasis placed on the characteristics that make them attractive for different sensing applications. The fabrication of such...
An All-Sky Extrasolar Planet Survey with Multiple Object, Dispersed Fixed-delay Interferometers
Planet Survey Multiple Object Fixed-delay Interferometers
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2009/7/1
An All-Sky Extrasolar Planet Survey with Multiple Object, Dispersed Fixed-delay Interferometers。
Picosecond and Sub-Picosecond Flat-Top Pulse Shaping Using Abrupt Taper Interferometers
Abrupt taper interferometer flat-top pulse generation pulse shaping
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2016/12/2
A picosecond flat-top pulse shaper using an abrupt taper interferometer is proposed and experimentally demonstrated. A theoretical model based on coupled mode equations is also derived to simulate the...
Multiple polarized beam interferometers for array generation with improved efficiency
hexagonal array interferometry polarization
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2011/5/6
A highly efficient multiple polarized beam interferometer for the generation of hexagonal array is reported. An expression for the intensity distribution is worked out using Jones’ calculus and comput...
Decoherence in Ballistic Mesoscopic Interferometers
Charge fluctuations decoherence
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2010/4/12
We provide a theoretical explanation for two recent experiments on decoherence of Aharonov-Bohm oscillations in two- and multi-terminal ballistic rings. We consider decoherence due to charge fluctuati...
Phase Measurements in Aharonov-Bohm Interferometers
interference in nanostructures Aharonov-Bohm interferometer quantum dots resonant transmission
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2010/4/12
In this paper we address measurements of the resonant quantum transmission amplitude tQD = -i|tQD|eiaQD through a quantum dot (QD), as function of the plunger gate voltage V. Mesoscopic solid state Ah...