xiangdong huang

Aspiring Systems & Cryptography Engineer |

你好！我是 hxd77，一名充满热情的系统与密码学研究生，目前居住在青岛。

我的兴趣专注于低层系统和高级密码学的交叉领域。目前，我正致力于深入研究 零知识证明 (ZKP)、软件与系统安全以及网络安全。我也非常喜欢探索 CTF (Capture The Flag) 和 Web 安全的世界。

我的主要技术栈包括 Rust 🦀、C++ ⚙️ 和 Python 🐍。我热衷于解决具有挑战性的问题，并构建安全、高效的软件。

闲暇时间，我经常在最喜欢的社区 r/rust 上浏览最新的技术动态，或者像照片里那样去户外探索。

有趣的事实：拿头撞墙一个小时可以消耗 150 卡路里。

selected publications

PhysRev

Can Quantum-Mechanical Description of Physical Reality Be Considered Complete?

A. Einstein^*†, B. Podolsky^*, and N. Rosen^*

Phys. Rev., New Jersey. More Information can be found here , May 1935

Abs DOI HTML PDF Video

In a complete theory there is an element corresponding to each element of reality. A sufficient condition for the reality of a physical quantity is the possibility of predicting it with certainty, without disturbing the system. In quantum mechanics in the case of two physical quantities described by non-commuting operators, the knowledge of one precludes the knowledge of the other. Then either (1) the description of reality given by the wave function in quantum mechanics is not complete or (2) these two quantities cannot have simultaneous reality. Consideration of the problem of making predictions concerning a system on the basis of measurements made on another system that had previously interacted with it leads to the result that if (1) is false then (2) is also false. One is thus led to conclude that the description of reality as given by a wave function is not complete.