Figure 2: Rabi oscillation and Ramsey interference. | Nature Communications

Figure 2: Rabi oscillation and Ramsey interference.

From: Geometric spin echo under zero field

Figure 2

(a) The Rabi oscillation between the bright and ancilla states. The solid line shows the best theoretical fit to the data considering the hyperfine interaction with the nuclear spin of the nitrogen (14N) comprising the NV. (b) The Ramsey interference between and states. The solid line shows the best theoretical fit with a Gaussian envelope. The precession frequency of 4.35 MHz corresponds well to hyperfine splitting. Error bars are defined as the s.d. of the photon shot noise.

Back to article page