Numerical study of feature-distribution effects for anti-reflection structured surfaces on binary gratings

P Gadamsetti, MK Poutous - Applied Optics, 2023 - opg.optica.org
Suppressing Fresnel reflections from dielectric boundaries using periodic and random
antireflection structured surfaces (ARSSs) has been vigorously studied as an alternative to …

Rapid Detection and Elimination of Subsurface Mechanical Damage for Improving Laser-Induced Damage Performance of Fused Silica

Q Li, Y Zhang, T Shao, Z Shi, J Huang, X Ye, L Yang… - Coatings, 2024 - mdpi.com
The fabrication of SSD-free fused silica optics is a crucial objective for high-power laser
applications. To treat the surface of polished fused silica, a combination of RIE/RIBE and …

Anti-reflective structured surfaces on soda-lime windows for high power laser applications

CR Wilson, TC Hutchens, LE Busse… - Advanced Optics for …, 2020 - spiedigitallibrary.org
There is a need for robust optical materials with very low reflectivity and high transmission in
the visible and infrared wavelength regions for use with high energy lasers. High power …

Surface Scatter of Antireflective Nanostructured Dielectric Interfaces

DA Gonzalez Jr - 2023 - search.proquest.com
Anti-reflective nanostructured surfaces (ARSS) enhance optical transmission through
suppression of Fresnel reflection at boundaries between layered media by creating a …

Anti-Reflective Structured Surfaces on Optical Windows Through Tunable Metallic Etch Masking

B Vaca - 2024 - search.proquest.com
The increasing output power of modern high-energy laser (HEL) systems necessitate robust
optical components, particularly in military applications such as directed energy weapons …

Transmission enhancement via metasurfaces with tunable waveband performance by dewetting and seeded masking

BA Vaca, JK Yoshino, TA Benge… - Advanced Optics for …, 2024 - spiedigitallibrary.org
This study demonstrates the fabrication of tunable masking layer consisting of gold islands
on fused silica substrates. The goal is to produce anti-reflective structured surfaces (ARSS) …

Subwavelength Structures on Fused Silica for High-Power Laser Antireflection Applications

Y Zhao, Y Mo, R Li, W Hou… - Science of Advanced …, 2022 - ingentaconnect.com
In the field of high-power lasers, subwavelength structures with both high transmittance and
high laser damage resistance are required. However, in most of the studies, structural …

Laser damage testing of windows with anti-reflection structured surfaces for high power continuous-wave near-infrared laser applications

CR Wilson, TC Hutchens, JA Frantz… - Window and Dome …, 2019 - spiedigitallibrary.org
High power continuous-wave (CW) and high pulse energy laser optical systems can suffer
damage from untreated optics due to undesirable Fresnel reflections. With high energy …

Broadband transmission enhancement of B270 via random antireflective structured surfaces

TC Hutchens, CR Wilson, ID Aggarwal… - Advanced Optics for …, 2022 - spiedigitallibrary.org
Fresnel reflection losses are detrimental to performance of optical systems. Not only do
reflections diminish transmission, but rebounding energy can lead to system damage and …