Stimulated microwave emission spectroscopy of molecules induced by phase-locked lasers and the detection of the molecular quantum phase by using SIS mixer

• Project/Area Number: 23654142
• Research Category: Grant-in-Aid for Challenging Exploratory Research
• Allocation Type: Multi-year Fund
• Research Field: Atomic/Molecular/Quantum electronics
• Research Institution: Tokyo Institute of Technology
• Principal Investigator: KANAMORI Hideto 東京工業大学, 大学院・理工学研究科, 准教授 (00204545)
• Co-Investigator(Kenkyū-buntansha): MIZOGUCHI Asao 東京工業大学, 大学院・理工学研究科, 助教 (20322092)
• Co-Investigator(Renkei-kenkyūsha): IRIMAJIRI Yoshihisa 独立行政法人情報通信研究機構, 電磁波計測研究センター (60358992)
• Project Period (FY): 2011 – 2012
• Project Status: Completed (Fiscal Year 2012)
• Budget Amount: ¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000); Fiscal Year 2012: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000); Fiscal Year 2011: ¥2,730,000 (Direct Cost: ¥2,100,000、Indirect Cost: ¥630,000)
• Keywords: サブミリ波 / マイクロ波発光分光 / 量子位相 / 量子情報 / 超伝導ミキサー / 高分解能分子分光 / SISミキサー / 位相敏感検出 / 高分解能分光 / 量子位相制御

Research Abstract

This research titled as “Stimulated microwave emission spectroscopy of molecules inducedby phase-locked lasers and the detection of the molecular quantum phase by using SIS mixer” offers a new avenue for not only high-sensitive and high-resolution molecular spectroscopy which has never been established by usual absorption spectroscopy, but alsoquantum phase control of molecular rotational exited states.

Research Products

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  • URL: http://www.molec.ap.titech.ac.jp/