摘要激光在气体介质中传输时, 气体吸收激光能量导致折射率变化, 形成气体热效应,
降低光束质量. 针对这一问题, 介绍了光‐流‐热耦合效应理论, 建立了椭圆形高斯激光束的合束 …

We present a new ray tracing simulation of aero-optical effect through anisotropic
inhomogeneous media as supersonic flow field surrounds a projectile. The new method …

Featured Application This method is mainly applied to gradient index media with a sudden
change in refractive index or a large range of refractive index gradient changes, such as …

Standard methods of Shack-Hartmann wavefront reconstruction rely on solving a system of
linear equations, extracting wavefront estimates from measured wavefront slopes, which are …

MIT Lincoln Laboratory's Integrated Modeling and Analysis Software (LLIMAS) enables the
development of novel engineering solutions for advanced prototype systems through unique …

We present a new ray tracing simulation of aero-optical effect through anisotropic
inhomogeneous media as supersonic flow field surrounds a projectile. The new method …