Quantum Sensing Research Team

Encourage the development of quantum sensor systems such as diamond NV centers and superconducting transition edge sensors (TES).

Using the diamond with superior film deposition technology, achieve the world's longest spin lifetime at room temperature, measure temperatures and electric fields inside electronic devices, and develop quantum interface for quantum computing network.

Promote the development and demonstration of ultraminimally invasive biomedical measurements, using a superconducting sensor developed by AIST that can detect the energy of a single photon with the world's highest detection efficiency.

Staff Members

photo	position & name	field of expertise	and other info
	Team Leader, Yasutaka AMAGAI	Development of the high-precsion ac voltage and current measurement methods and its application for thermophysical property measurements
	Senior Researcher, Hideyuki WATANABE
	Concurrent post, Nobuhisa KANEKO	My main research interests lie in the area of condensed matter and material physics and their applications to metrology. Specifically, physics and thier application of Josephson effect.
	Concurrent post, Moto KINOSHITA	Measurement of microwave strength using the Rabi frequency ; Visualization of electromagnetic waves using atomic fluorescence ; Metrology of Radio-frequency power, voltage, and attenuation
	Concurrent post, Hidekazu MURAMATSU	Development of precision measurement method for large-value capacitance ; Development of wideband current measurement technology
	Concurrent post, Masahiro YAMAMOTO	Supply of radio-frequency attenuation standard ; Quantum measurement of radio-frequency attenuation based on atomic resonance
	Concurrent post, Toshiharu MAKINO	Development of diamond semiconductor devices, Development of diamond quantum devices
	Concurrent post, Hiromitsu KATO	n-type diamond semiconductor growth and device applications ; Diamond color center control for quantum applications