The effect of shot noise on the accuracy with which the resonance frequency of a Fabry–Perot interferometer can be measured in the Pound–Drever scheme is considered. A Poisson random process with independent instants when individual pulses (electrons) occur is used as a model of periodically ...
1)Fabry-Perot resonance effectF-P共振效应 2)resona类F-P腔共振 3)Resonance Effect共振效应 1.The influence of the resonance effect,the conjugative effect,and the inductive effect on the absorption frequency of the characteristic chemical bonds have been discussed mainly in this paper.重点讨论了共轭...
MAGNETRON AND METHOD OF ADJUSTING RESONANCE FREQUENCY OF MAGNETRON Provided are a magnetron whose resonance frequency is easily adjusted and a method of adjusting a resonance frequency of the magnetron. A magnetron include... R Torai 被引量: 0发表: 2017年 Ferromagnetic resonance studies of DC magn...
To enhance Fano resonance, optical gain material is introduced into the cavity. As the gain increases, the transmission line shape becomes steepened and the transmissivity can be six times enhanced, giving a large contrast by a small frequency shift. It is prospected that the gain enhanced Fano...
Double-resonance effects have been observed in a pulsed molecular beam Fourier transform microwave spectrometer with signal frequencies between 8 and 12 GHz and pump frequencies between 12 and 25 GHz. For applying the pump power a second Fabry-Perot cavity was installed perpendicularly to the main ...
9.A.C. resonance charging modulator交流谐振充电调制器 10.electrical resonance frequency of the moving element运动部件电谐振频率 11.Fabry-Perot resonator法布里-珀罗谐振器 12.cylindrical ultrasonic liquid resonator柱形超声液体谐振器 13.free running multiple vibrator自由摆动多谐振动器 ...
In this work, Fabry-Perot nanocavity resonance enabled strong light absorption in ultrathin single layer silicon films on different metal surfaces was investigated. It was found that the peak absorption wavelength depends on the metal underneath the silicon film in addition to the silicon film thickn...
The Pound-Drever-Hall frequency-locking technique is employed to keep pump laser frequency in resonance with one of the Brillouin fiber ring cavity modes. Instead of changing cavity length of Brillouin fiber ring laser, the pump laser ... J Geng,S Jiang - US 被引量: 31发表: 2007年 Digital...
Fabry-Perot resonanceelectromagnetic enhancementComprehensive investigations of electromagnetic enhancement and transmittance by a periodic array of gold nano-slits are presented. Rigorous numerical data can be well predicted by a simple Fabry–Perot model. By virtue of the model, the role of Fabry–...
The transmittance (T) can obtain by T = Pout (output power)/Pin (input power), where the Pout and Pin can calculate as integral values of energy-flux density. The square ring can act as a Fabry–Pérot cavity, and the resonance will happen when the SPPs are coupled into the ring...