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Detecting Hidden Photon Dark Matter via the Excitation of Qubits

2023.05.09 16:11

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날짜 2023-05-17 16:30 
연사  
장소 Zoom 

물리학과 야니스 교수 연구실/액시온 및 극한상호작용 연구단 (CAPP/IBS) 입니다.

세미나에 관심 있으신 연구자들의 참석을 요청드립니다.

CAPP seminars will be held. Anyone interested in this topic is warmly welcome.

 

Speaker: Prof. Takeo MOROI (University of Tokyo)
Date: May 17, 2023 (Wednesday) 
Time: 4:30 PM (KST)
 

Venue: Zoom Video Conference

https://kaist.zoom.us/j/6108068959?pwd=TXV2OGlWdVRtcGhmNXVTRWlla2pHQT09

Meeting ID: 610 806 8959

Passcode: 131015

 

Topic: Detecting Hidden Photon Dark Matter via the Excitation of Qubits

Abstract: 

I propose a new method of dark-matter search using transmon qubits. In the case of hidden-photon dark matter, its oscillation induces an effective electric field which becomes the driving force to excite the qubit. I will explain how the excitation rate of the qubit is calculated and discuss the detection method of the hidden-photon dark matter. I will show that the search of our proposal has good sensitivity and that it can probe parameter region which has not been explored yet.

 

 

 
Poster_Takeo MOROI.jpg

 

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