Perfect imaging without negative refraction for microwaves
classification
⚛️ physics.optics
keywords
imagingfieldmicrowavesperfectallowedarraydatademonstrate
read the original abstract
We demonstrate perfect imaging in Maxwell's fish eye for microwaves. Our data show that the field of a line source is imaged with subwavelength resolution over superwavelength distances, provided the field is allowed to leave through passive outlets that play the role of a detector array in imaging.
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