论文信息 - Negative group delay phenomenon in some artificial structures

Negative group delay phenomenon in some artificial structures

This paper gives the results of estimation of negative group delay for structure of disk metal implants immersed into a dielectric host. The frequency band of resonance phenomenon has been detected. The measurements have been carried out in frequency range of 38–52 GHz. Synthesized time-domain signals have been obtained on base of holographic principle.

O. O. Drobakhin | V. V. Alekseev | O. Drobakhin | V. Alekseev

[1] M. Mojahedi,et al. Time-domain measurement of negative group delay in negative-refractive-index transmission-line metamaterials , 2004, IEEE Transactions on Microwave Theory and Techniques.

[2] George V. Eleftheriades,et al. Periodically loaded transmission line with effective negative refractive index and negative group velocity , 2003 .

[3] N. Alexopoulos,et al. Effective Parameters for Metamorphic Materials and Metamaterials Through a Resonant Inverse Scattering Approach , 2007, IEEE Transactions on Microwave Theory and Techniques.