Electrically driven photon statistics engineering in quantum-dot circuit quantum electrodynamics

Engineering Quantum Criticality for Quantum Dot Power Harvesting

“…[13][14][15][16][17][18] On the other hand, a nonequilibrium electronic circuit, with the help of electron-photon coupling, can be used to engineer photon emission and to control the statistical properties of emitted photons, where antibunched, coherent, bunched, and superbunched photon emission has been studied. [19][20][21][22][23][24][25] Photonic quantum correlation can be established when the electronic circuit interacts with two or more cavities. [25,26] Moreover, power harvesting can be achieved when the electrons transport by absorbing cavity photons against an external voltage.…”

“…[19][20][21][22][23][24][25] Photonic quantum correlation can be established when the electronic circuit interacts with two or more cavities. [25,26] Moreover, power harvesting can be achieved when the electrons transport by absorbing cavity photons against an external voltage. The efficiency is defined as the ratio of the output power 𝐼𝑉 to input power 𝑃i, where 𝐼 is the current flow against the voltage 𝑉 .…”

Impact of Quantum Coherence on Inelastic Thermoelectric Devices: From Diode to Transistor

“…Inelastic thermoelectricity recently emerges as a rising front field, which opens up great potential for highperformance thermoelectric materials. [22][23][24][25][26][27] In a multiterminal setup, such as a three-terminal system, electronic and phononic heat currents are nonlinearly coupled due to inelastic electron-phonon interactions. These interactions involve at least three reservoirs, which is why we refer to the process as "inelastic transport."…”