A transfer-matrix analysis of a Drude-model negative index metamaterial slab yields the spectral singularity, or lasing threshold, condition together with parameter ranges for TE and TM modes.
In our wave configuration, the third condition does not ex- ist since there is no normal component of ⃗D field
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
fields
physics.optics 1years
2025 1verdicts
CONDITIONAL 1representative citing papers
citing papers explorer
-
Exploring Metamaterial Lasers through Non-Hermitian Scattering Formalism
A transfer-matrix analysis of a Drude-model negative index metamaterial slab yields the spectral singularity, or lasing threshold, condition together with parameter ranges for TE and TM modes.