Secure quantum direct communication with continuous variables

Continuous variable direct secure quantum communication using Gaussian states

Continuous Variable Quantum Secure Direct Communication in Non-Markovian Channel

Efficient Multiparty Quantum Secret Sharing of Secure Direct Communication Based on Bell States and Continuous Variable Operations

Continuous-variable quantum secure direct communication against dual-sequence Gaussian attacks with quantum memory

Novel Multiparty Controlled Bidirectional Quantum Secure Direct Communication Based on Continuous-variable States

Quantum Communications with Continuous Variables