论文标题
量化旋转0粒子和量子隧道时间问题的相对论量化运算符
Quantized relativistic time-of-arrival operators for spin-0 particles and the quantum tunneling time problem
论文作者
论文摘要
我们提供了我们最近的报告（EPL，141（2023）10001}）的完整说明，该报告使用修改的Weyl订购规则构建了一个量化的相对论旋转时间运算符，用于Spin-0颗粒，以计算整个方形屏障的遍历时间。结果表明，在屏障高度$ v_o $小于其余质量能量的情况下，相对论旋转0粒子的隧道时间是瞬时的。这意味着瞬时隧穿是到达时间的背景下的固有量子效应。
We provide a full account of our recent report (EPL, 141 (2023) 10001}) which constructed a quantized relativistic time-of-arrival operator for spin-0 particles using a modified Weyl-ordering rule to calculate the traversal time across a square barrier. It was shown that the tunneling time of a relativistic spin-0 particle is instantaneous under the condition that the barrier height $V_o$ is less than the rest mass energy. This implies that instantaneous tunneling is an inherent quantum effect in the context of arrival times.
