INVESTIGADORES
FAINSTEIN Alejandro
artículos
Título:
Performance of semiconductor planar microcavities for Raman-scattering enhancement
Autor/es:
A. FAINSTEIN, AND B. JUSSERAND
Revista:
PHYSICAL REVIEW B
Editorial:
AMER PHYSICAL SOC
Referencias:
Año: 1998 vol. 57 p. 2402 - 2406
ISSN:
1098-0121
Resumen:
We report single and double optical resonant Raman scattering in both complete (high-Q) and without top Bragg reflector (low-Q) semiconductor planar microcavities. A calculation of the Raman efficiency relative amplifying capabilities of these photonic structures is presented, and compared with the experiments. These results indicate that a competition between better light confinement and reduced angular acceptance as the cavity finesse is increased determines the performance of a cavity for enhanced Raman signals.
