High‐dimensional quantum communication: benefits, progress, and future challenges
In recent years, there has been a rising interest in high‐dimensional quantum states and
their impact on quantum communication. Indeed, the availability of an enlarged Hilbert …
their impact on quantum communication. Indeed, the availability of an enlarged Hilbert …
State-of-the-art survey of quantum cryptography
A Kumar, S Garhwal - Archives of Computational Methods in Engineering, 2021 - Springer
In today Internet era, confidential information transmitted over an insecure channel. With the
significant development in the area of quantum computing, there is a need for unconditional …
significant development in the area of quantum computing, there is a need for unconditional …
Long-distance free-space measurement-device-independent quantum key distribution
Measurement-device-independent quantum key distribution (MDI-QKD), based on two-
photon interference, is immune to all attacks against the detection system and allows a QKD …
photon interference, is immune to all attacks against the detection system and allows a QKD …
Measurement-device-independent one-step quantum secure direct communication
JW Ying, L Zhou, W Zhong, YB Sheng - Chinese Physics B, 2022 - iopscience.iop.org
The one-step quantum secure direct communication (QSDC)(Sci. Bull. 67, 367 (2022)) can
effectively simplify QSDC's operation and reduce message loss. For enhancing its security …
effectively simplify QSDC's operation and reduce message loss. For enhancing its security …
Measurement-device-independent quantum key distribution with hyper-encoding
ZX Cui, W Zhong, L Zhou, YB Sheng - Science China Physics, Mechanics …, 2019 - Springer
Measurement device-independent quantum key distribution (MDI-QKD) protocols are
immune to all possible attacks on the photon detectors during quantum communication, but …
immune to all possible attacks on the photon detectors during quantum communication, but …
Continuous-variable quantum key distribution with non-Gaussian operations
Continuous-variable quantum key distribution (CV-QKD) provides an effective way to obtain
the high secret key rate, but is limited by practical techniques. To overcome this limitation …
the high secret key rate, but is limited by practical techniques. To overcome this limitation …
Pathways for entanglement-based quantum communication in the face of high noise
Entanglement-based quantum communication offers an increased level of security in
practical secret shared key distribution. One of the fundamental principles enabling this …
practical secret shared key distribution. One of the fundamental principles enabling this …
High-dimensional quantum key distribution implemented with biphotons
We present a high-dimensional measurement device-independent (MDI) quantum key
distribution (QKD) protocol employing biphotons to encode information. We exploit the …
distribution (QKD) protocol employing biphotons to encode information. We exploit the …
Measurement-device-independent quantum key distribution of multiple degrees of freedom of a single photon
YF Yan, L Zhou, W Zhong, YB Sheng - Frontiers of Physics, 2021 - Springer
Measurement-device-independent quantum key distribution (MDI-QKD) provides us a
powerful approach to resist all attacks at detection side. Besides the unconditional security …
powerful approach to resist all attacks at detection side. Besides the unconditional security …
Experimental wavelength-multiplexed entanglement-based quantum cryptography
In state-of-the-art quantum key distribution systems, the main limiting factor in increasing the
key generation rate is the timing resolution in detecting photons. Here, we present and …
key generation rate is the timing resolution in detecting photons. Here, we present and …