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Kinoform phase plates for focal plane irradiance profile control.
A versatile, rapidly convergent, iterative algorithm is presented for the construction of kinoform phase plates for tailoring the far-field intensity distribution of laser beams. The method consists… Expand
Designing fully continuous phase screens for tailoring focal-plane irradiance profiles.
An iterative algorithm for constructing fully continuous phase screens for tailoring far-field intensity profiles is presented. The algorithm is robust, stable, and, if run properly, maintains the… Expand
Random phase plates for beam smoothing on the Nova laser.
We discuss the design and fabrication of 80-cm-diameter random phase plates for target-plane beam smoothing on the Nova laser. Random phase plates have been used in a variety of inertial confinement… Expand
Diffractive Alvarez lens.
A diffractive Alvarez lens is demonstrated that consists of two separate phase plates, each having complementary 16-level surface-relief profiles that contain cubic phase delays. Translation of these… Expand
Fabrication of large-aperture lightweight diffractive lenses for use in space.
We describe the advantages of using diffractive (Fresnel) lenses on thin membranes over conventional optics for, among others, future space telescope projects. Fabrication methods are presented for… Expand
Adenocalymma allicea, a new source of a natural fungitoxicant
Applications and results of X-ray spectroscopy in implosion experiments on the National Ignition Facility
Current inertial confinement fusion experiments on the National Ignition Facility (NIF) [G. H. Miller, E. I. Moses, and C. R. Wuest, Opt. Eng. 43, 2841 (2004)] are attempting to demonstrate… Expand
Diagnosing implosions at the national ignition facility with X-ray spectroscopy
X-ray spectroscopy is used at the National Ignition Facility (NIF) to diagnose plasma conditions in the hot spot and the compressed shell of ignition-scale inertial confinement fusion (ICF)… Expand
The Role Of Data Driven Models In Optimizing The Operation Of The National Ignition Facility
To meet the laser performance goals at Lawrence Livermore National Laboratory’s National Ignition Facility (NIF), the NIF relies upon the Laser Performance Operations Model (LPOM) to automate the… Expand