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Radiation angle

In fiber optics, the radiation angle is half the vertex angle of the cone of light emitted at the exit face of an optical fiber. The cone boundary is… 
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Related topics

Related topics

5 relations
Effective mode volumeGuided rayLED lampNumerical aperture

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
Highly Cited
2015
Highly Cited
2015
28 GHz indoor channel measurements and modelling in laboratory environment using directional antennas
The millimeter-wave band will be one of the key components for the fifth generation (5G) wireless communication systems. A radio… 
2014
2014
Photonic True-Time Delay for Phased-Array Antenna System using Dispersion Compensating Module and a Multiwavelength Fiber Laser
An optical true-time delay beam-forming system using a tunable dispersion compensating module (DCM) for dense-wavelength division… 
2014
2014
Terahertz Beam Steering With Doped GaAs Phase Modulator and a Design of Spatial-Resolved High-Speed Terahertz Analog-to-Digital Converter
In this paper, we have designed and characterized the beam steering structure for terahertz radiation based on doubly corrugated… 
2013
2013
A Novel Microstrip Antenna Array with Metamaterial-Based Electronic Beam Steering at 2.4 GHz
A metamaterial based electronically controlled microstrip structure, performing as leaky wave (LW) antenna with beam steering… 
2012
2012
Radiation characteristics of leaky cables with periodic slots under snow environment
The leaky cables, such as the leaky coaxial cable and leaky circular waveguide, are capable of distributing much smoother radio… 
2011
2011
A computational study of the effects of nozzle-exit turbulence level on the flow and acoustic fields of a subsonic jet
Five isothermal round jets at Mach number M = 0.9 and diameter-based Reynolds number ReD = 10 5 originating from a pipe nozzle… 
2009
2009
Converting 2D microwave into 3D beam using dielectric grating antenna
A novel antenna device with dielectric grating which converts guided microwaves by a planar waveguide (Two-Dimensional… 
Review
2008
Review
2008
Monochromatic-Tunable Terahertz-Wave Sources Based on Nonlinear Frequency Conversion Using Lithium Niobate Crystal
We review widely tunable terahertz (THz)-wave generation by optical parametric processes using lithium niobate crystal. Applying… 
Highly Cited
2004
Highly Cited
2004
Metamaterial-based electronically controlled transmission-line structure as a novel leaky-wave antenna with tunable radiation angle and beamwidth
A metamaterial-based electronically controlled transmission-line structure is presented and demonstrated as a novel leaky-wave… 
Review
2002
Review
2002
Terahertz wave parametric source
Widely tunable terahertz (THz) wave generation by optical parametric processes based on laser light scattering from the polariton… 
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