Researchers at SRNL are developing photonic crystals for enhanced radiation detectors. The innovative process uses nanoporous anodized aluminum oxide masks to pattern the surfaces of bismuth germanate scintillator crystals.

About SRNL - Directorates
National Security

David Wilson
Associate Laboratory Director

• Defense Programs Technology
• Nonproliferation Technology
• Global and Homeland Security
• National Security Studies
• National Security Training
• Counterintelligence Office