用横模锁模激光器产生类汉字模
Generation of Chinese-characters-like modes with transverse mode locked lasers
摘要：
利用自发横模锁定产生光学涡旋阵列已经被广泛研究。然而，通过不同阶次（非频率简并族）的横模之间的锁模来实现空间稳定光束方向图的报道很少。讨论了横模锁定的理论。提出了一般横模锁定（G-TML）和限制横模锁定（R-TML）的概念。实验表明，在高非线性微片腔中，R-TML是可能的。更有趣的是，利用这种特殊的横模锁定效应，微片激光器可以产生一些汉字，如激光模式。并给出了各种实验结果和相应的模拟。
英文摘要：
Spontaneous transverse mode locking to generate optical vortex arrays is already widely studied for the frequency degenerated transverse modes. While, the mode locking between transverse modes in different orders (non-frequency degenerated families) to achieve spatial stationary beam patterns is rarely reported. The theory of transverse mode locking is discussed. Concepts of general transverse mode locking (G-TML) and restricted transverse mode locking (R-TML) are mentioned. It's experimentally shown that R-TML is possible in microchip cavities with high nonlinearity. More interestingly, some Chinese characters like laser modes can be generated by microchip lasers with this special transverse mode locking effect. And various experimental results and corresponding simulations are presented.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
