TY - CONF T1 - All Optical, High Contrast Switching in an Asymmetric Fabry-Perot Etalon JO - Photonic Switching UR - https://doi.org/10.1364/phs.1991.we8 PY - 1991/01/01 AU - Heffernan JF AU - Moloney MH AU - Hegarty J AU - Roberts JS AU - Whitehead M ED - DO - DOI: 10.1364/phs.1991.we8 PB - Optica Publishing Group SP - WE8 EP - WE8 Y2 - 2026/10/21 ER -