Title :
Optically controlled microwave magnetostatic wave transmission line
Author :
Fetisov, Y. ; Makovkin, A. ; Studenov, V.
Author_Institution :
Inst. of Radio Eng., Electron. & Autom., Moscow, Russia
Abstract :
Modulation of microwave signal frequency, phase and delay time in a magnetostatic spin wave transmission line containing a thin yttrium-iron-garnet film under illumination with short optical pulses has been observed and investigated.
Keywords :
delays; frequency modulation; magnetic microwave devices; magnetostatic wave devices; phase modulation; transmission lines; Al/sub 2/O/sub 3/; YFe5O12-Al2O3; YIG-Al/sub 2/O/sub 3/; alumina substrate; delay time modulation; frequency modulation; magnetostatic spin wave; magnetostatic wave transmission line; microwave MSW transmission line; microwave signal; optically controlled microwave transmission line; phase modulation; short optical pulse illumination; thermal modulation; thin YIG film; Delay effects; Frequency; Magnetic modulators; Magnetostatic waves; Optical control; Optical films; Optical modulation; Phase modulation; Pulse modulation; Transmission lines;
Conference_Titel :
Microwave Photonics, 1996. MWP '96. Technical Digest., 1996 Internatonal Topical Meeting on
Conference_Location :
Kyoto, Japan
Print_ISBN :
0-7803-3129-X
DOI :
10.1109/MWP.1996.660360
