Quantum secure direct communication (QSDC) leverages quantum states to transmit
information securely and reliably over a noisy, lossy, and wiretapped quantum channel. It …

Rapid progress has been made in quantum secure direct communication in recent years.
For practical application, it is important to improve the performances, such as the secure …

Device-independent (DI) quantum secret sharing (QSS) can relax the security assumptions
about the devices' internal workings and provide QSS the highest level of security in theory …

Quantum key distribution (QKD) is a swiftly advancing field with the great potential to be
ubiquitously adopted in quantum communication applications, attributed to its unique …

The correctness of measurement‐device‐independent quantum key distribution (MDI‐QKD)
has been demonstrated in tremendous amount of researches. There is an interesting …

An asymmetric bidirectional quantum teleportation scheme was proposed by utilizing a
seven-qubit entangled state as quantum channel. The scheme can perfectly achieve the …

In order to guarantee the information of the W-band wireless communication system from the
physical layer, this paper proposes the sliced chaotic encrypted (SCE) transmission scheme …

Quantum secret sharing (QSS) enables a dealer to securely distribute keys to multiple
players. Device-independent (DI) QSS can resist all possible attacks from practical imperfect …

In this paper, a joint remote state preparation scheme for an arbitrary single-qutrit state is
proposed. First, we introduce how to remotely prepare an arbitrary single-qutrit state in the …

In this paper, a novel and highly efficient secure communication scheme is proposed
through the integration of four-state modulation quantum key distribution and plug-and-play …