Results 301 to 310 of about 67,905 (349)
Some of the next articles are maybe not open access.
2020
Ring Resonators: Theory and Modeling.- Materials, Fabrication, and Characterization Methods.- Building Blocks of Ring Resonator Devices.- Devices.- Whispering Gallery Mode Devices.- Outlook.
Cinzia sada, Dominik Gerhard Rabus
openaire +3 more sources
Ring Resonators: Theory and Modeling.- Materials, Fabrication, and Characterization Methods.- Building Blocks of Ring Resonator Devices.- Devices.- Whispering Gallery Mode Devices.- Outlook.
Cinzia sada, Dominik Gerhard Rabus
openaire +3 more sources
Ringing phenomenon of the fiber ring resonator
Applied Optics, 2007A resonator fiber-optic gyro (R-FOG) is a high-accuracy inertial rotation sensor based on the Sagnac effect. A fiber ring resonator is the core sensing element in the R-FOG. When the frequency of the fiber ring resonator input laser is swept linearly with time, ringing of the output resonance curve is observed.
Diqing, Ying, Huilian, Ma, Zhonghe, Jin
openaire +2 more sources
SPIE Proceedings, 1984
All-fiber ring resonators using ultra low loss directional couplers have been fabricated with finesse as high as 500. Resonator finesse is no longer limited by coupler loss and can be increased by lowering fiber loop loss. New polarization effects in the resonator have been observed indicating polarization dependent coupling in the directional coupler.
Ming H. Yu, David B. Hall
openaire +1 more source
All-fiber ring resonators using ultra low loss directional couplers have been fabricated with finesse as high as 500. Resonator finesse is no longer limited by coupler loss and can be increased by lowering fiber loop loss. New polarization effects in the resonator have been observed indicating polarization dependent coupling in the directional coupler.
Ming H. Yu, David B. Hall
openaire +1 more source
Journal of the Optical Society of America B, 2008
A ring resonator composed of a plasmonic waveguide is presented. For the plasmonic waveguide, an array of silver nanorods is assumed. To determine the modes of this ring resonator, the generalized multipole technique (GMT) is used. Using this analysis, we obtain various modes of the proposed ring resonator.
Nahid Talebi +2 more
openaire +1 more source
A ring resonator composed of a plasmonic waveguide is presented. For the plasmonic waveguide, an array of silver nanorods is assumed. To determine the modes of this ring resonator, the generalized multipole technique (GMT) is used. Using this analysis, we obtain various modes of the proposed ring resonator.
Nahid Talebi +2 more
openaire +1 more source
2016 IEEE Photonics Conference (IPC), 2016
We report on our study of a temperature response of ring resonator based sensors and their interchangeability over a wide temperature range. Our results suggest that with a proper fabrication process control the interchangeability in photonic thermometers can be on a 0.2 °C tolerance band.
Nikolai Klimov, Zeeshan Ahmed
openaire +1 more source
We report on our study of a temperature response of ring resonator based sensors and their interchangeability over a wide temperature range. Our results suggest that with a proper fabrication process control the interchangeability in photonic thermometers can be on a 0.2 °C tolerance band.
Nikolai Klimov, Zeeshan Ahmed
openaire +1 more source
Photonic Crystal Ring Resonators and Ring Resonator Circuits
2010We present the characteristics and applications of photonic crystal ring resonators (PCRR). Photonic crystal confinement can achieve very high cavity quality factor ring resonators. Diffraction-limited ultra-compact PCRRs are feasible due to the absence of size-dependent losses.
Weidong Zhou +2 more
openaire +1 more source
CAS 2011 Proceedings (2011 International Semiconductor Conference), 2011
This work presents the investigation of the interplay between two different types of losses in plasmonic ring resonators: i) the losses associated with the finite curvature radius and ii) the ohmic losses associated with the penetration of the electromagnetic fields inside the metal.
openaire +1 more source
This work presents the investigation of the interplay between two different types of losses in plasmonic ring resonators: i) the losses associated with the finite curvature radius and ii) the ohmic losses associated with the penetration of the electromagnetic fields inside the metal.
openaire +1 more source
2020
The ring cavity gives flexibility in resonator design, such as ability to incorporate long collimated beam sections with large beam diameters in order to extract power from large volumes of laser media. Particular attention is paid to the non–planar ring resonator because of its novel features and importance in recent applications in the ring laser ...
openaire +1 more source
The ring cavity gives flexibility in resonator design, such as ability to incorporate long collimated beam sections with large beam diameters in order to extract power from large volumes of laser media. Particular attention is paid to the non–planar ring resonator because of its novel features and importance in recent applications in the ring laser ...
openaire +1 more source
Integrated Non Reciprocal Ring Resonators
Advanced Materials Research, 2011We present the theoretical concept of an optical isolator based on a resonance splitting in a silicon ring resonators covered by a magneto-optical polymer cladding. A polymer magneto optical cladding causing a 0.01 amplitude of the off-diagonal element of the dielectric tensor is assumed.
Jalas, Dirk +4 more
openaire +1 more source