Quantum Bit Commitment Protocol Based on Counterfactual Quantum Cryptography

TL;DR

This paper introduces a novel quantum bit commitment protocol leveraging counterfactual quantum cryptography, which resists known no-go theorem attacks and offers a simpler construction method.

Contribution

The paper proposes a new QBC protocol based on counterfactual quantum cryptography that challenges existing no-go theorem limitations and simplifies protocol design.

Findings

Protocol resists no-go theorem attacks

Offers a simpler construction method

Potentially opens new avenues for QBC protocols

Abstract

We present a new quantum bit commitment (QBC) protocol based on counterfactual quantum cryptography. We analyze the security of this protocol, find that it can resist the attack presented by QBC's no-go theorem. Our protocol is simple, and probably give a new way of constructing QBC protocol.