2022年11月15日、受賞題目「超高速中赤外量子カスケード検出器の開発」に対し、枝村忠孝(中央研究所 材料研究室 研究室長)、道垣内龍男(同 材料研究室)、伊藤昭生(同 材料研究室) の3名が一般社団法人日本光学会光設計研究グループ主催の光設計特別賞を受賞しました。
当社では、量子カスケードレーザ（Quantum Cascade Laser、QCL ※1）の開発で培ってきた量子構造設計技術と回路設計の工夫により、中赤外光に感度を持つ光検出器「量子カスケード光検出器（Quantum Cascade Photodetector、QCD） P16309-01」の製品化に世界で初めて成功し、2021年10月1日より本製品を販売してまいりました。従来の常識を覆し、量子カスケード光検出器が高速で動作することを実証して製品化したことが、今後の光学技術の発展に大きな期待ができると評価され、受賞に至りました。
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