Polycentric spatial focus of time-reversal electromagnetic field in rectangular conductor cavity
نویسندگان
چکیده
منابع مشابه
Time-reversal Focus-gain Flatness of Polarization-varying Electromagnetic Fields in Rectangular Resonant Cavity
Abstract—In this work, theoretical analysis and numerical results are given for time-reversal (TR) focus gains of polarization-varying electromagnetic fields in a rectangular resonant cavity. To demonstrate the gains in different polarization states of the static transceivers and the ones of the rotatable transceivers, the 3 dB attenuation areas of TR angle gain (AG) and AG flatness are first c...
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ژورنال
عنوان ژورنال: Optics Express
سال: 2013
ISSN: 1094-4087
DOI: 10.1364/oe.21.026657