This chapter introduces the reader to magneto-optical switching for optical communication and in particular for fiber optics applications. The chapter first reviews the main concepts and families of magneto-optical switches. It then further details current work on magneto-optical switching, including ...
magneto-optical switchmicro-ring resonatorSagnac structureWe demonstrate a 32 × 32 path-independent-insertion-loss optical path switch that integrates 1024 thermooptic Mach-Zehnder switches and 961 intersections on a small, 11 × 25 mm2 die. The switch is fabricated on a 300-mm-diameter silicon-...
sensors using Reed, Hall-Effect, InductiveandMagnetoResistive technologies, Reed Switches, and Reed Relays. digikey.ca digikey.ca 我们采用磁簧、霍尔效应、感应和磁阻技术以及磁簧开关和磁簧继电器来开发和制造传感器。 digikey.cn digikey.cn It should be ...
The magneto-optical materials with both high Faraday rotation and high transmittance capabilities are greatly desired in high speed switches, isolators, and visible imaging systems. In this thesis work, new magneto-optical materials that possess both high Faraday effect and high transmittance in the vi...
In order to produce a rectangular array of positions to which the beam is deflected 45 degrees polarization rotators are provided between the polarization switches so that the net effect of beam rotation is from zero to 90 degrees rather than from + 45 to - 45 degrees. The rotators may ...
The multiplexing circuit 8 switches the multiplex circuit 7 and the waveform equalizing circuit by using a control signal at the control signal input terminal 9, amplifies the result by an automatic gain control circuit 10 and a waveform equalizing circuit 11 corrects the frequency characteristic. ...
The applicability of Rydberg atoms to quantum computers is examined from an experimental point of view. In many recent theoretical proposals, the excitation of atoms into highly excited Rydberg states was considered as a way to achieve quantum entanglement in cold atomic ensembles via dipole–dipole ...
This similarity underlies the design of fast magneto-optical switches for Brewster's quasi-BICs by simply reversing the driving magnetic field. This magneto-optically active BICs behavior is further confirmed in the optical scheme of the actual Bi:YIG nanodisk metasurface by numerical calculations [...
I. Surface plasmon polariton based modulators and switches operating at telecom wavelengths. Appl. Phys. Lett. 85, 5833–5835 (2004). 16. Pacifici, D., Lezec, H. J. & Atwater, H. A. All-optical modulation by plasmonic excitation of cdse quantum dots. Nat. Phot. 1, 402–406 (2007)...
(magneto-optic) effect, and introduces examples of their railway electric power system applications—the fault detection of Shinkansen changeover switches and ... M Hino,S Hase,K Ajiki,... - 《Quarterly Report of Rtri》 被引量: 22发表: 2004年 Field testing of a low-cost, self-referenced ...