Quantum key distribution provides secure keys with information-theoretic security ensured
by the principle of quantum mechanics. The continuous-variable version of quantum key …

This article describes the current technical level of developments in the field of continuous-
variable quantum key distribution (CV-QKD). Various classifications are described, the …

The speed at which two remote parties can exchange secret keys in continuous-variable
quantum key distribution (CV-QKD) is currently limited by the computational complexity of …

The quantum network makes use of quantum states to transmit data, which will revolutionize
classical communication and allow for some breakthrough applications. Quantum key …

We propose a pilot-multiplexed continuous-variable quantum key distribution (CVQKD)
scheme based on a local local oscillator (LLO). Our scheme utilizes time-multiplexing and …

We propose a novel scheme for discretely-modulated continuous-variable quantum key
distribution (CVQKD) using machine learning technologies, which called multi-label learning …

We proposed a passive continuous-variable quantum key distribution (CVQKD) using a
locally generated local oscillator (LLO) at reception. Different from the LLO-based Gaussian …

We report a plug-and-play continuous variable quantum key distribution system (CV-QKD)
with Gaussian modulated quadratures and a true local oscillator. The proposed …

The speed at which two remote parties can exchange secret keys over a fixed-length fiber-
optic cable in continuous-variable quantum key distribution (CV-QKD) is currently limited by …

Continuous-variable quantum secret sharing (CVQSS) allows a legitimate user, ie, the
dealer, to share a string of secret keys with multiple distant users. These users cannot …