Observation of oscillations in the transport for atomic layer MoS2 Project supported by the Zhejiang Provincial Natural Science Foundation, China (Grant Nos. LY16F040003 and LY16A040007) and the National Natural Science Foundation of China (Grant Nos. 51401069 and 11204058). |
(color online) Time evolutions of the voltage U14,23 with the laser light irradiation on and off at different applied currents: (a) 30 μA–45 μA; (b) 50 μA–58 μA; (c) 62 μA; (d) 68 μA–95 μA; (e) evaluated corresponding oscillation period dependence on the current under the condition of darkness (in blue) and laser irradiation (in red). |