Adaptive shape control of wavefront-preserving X-ray mirrors with active cooling and heating
D Cocco, C Hardin, D Morton, L Lee, ML Ng… - Optics express, 2020 - opg.optica.org
This article describes the development and testing of a novel, water-cooled, active optic
mirror system (called “REAL: Resistive Element Adjustable Length”) that combines cooling
with applied auxiliary heating, tailored to the spatial distribution of the thermal load
generated by the incident beam. This technique is theoretically capable of sub-nanometer
surface figure error control even at high power density. Tests conducted in an optical
metrology laboratory and at synchrotron X-ray beamlines showed the ability to maintain the …
mirror system (called “REAL: Resistive Element Adjustable Length”) that combines cooling
with applied auxiliary heating, tailored to the spatial distribution of the thermal load
generated by the incident beam. This technique is theoretically capable of sub-nanometer
surface figure error control even at high power density. Tests conducted in an optical
metrology laboratory and at synchrotron X-ray beamlines showed the ability to maintain the …
[PDF][PDF] Adaptive shape control of wavefront-preserving X-ray mirrors with active cooling and heating
This article describes the development and testing of a novel, water-cooled, active optic
mirror system (called “REAL: Resistive Element Adjustable Length”) that combines cooling
with applied auxiliary heating, tailored to the spatial distribution of the thermal load
generated by the incident beam. This technique is theoretically capable of sub-nanometer
surface figure error control even at high power density. Tests conducted in an optical
metrology laboratory and at synchrotron X-ray beamlines showed the ability to maintain the …
mirror system (called “REAL: Resistive Element Adjustable Length”) that combines cooling
with applied auxiliary heating, tailored to the spatial distribution of the thermal load
generated by the incident beam. This technique is theoretically capable of sub-nanometer
surface figure error control even at high power density. Tests conducted in an optical
metrology laboratory and at synchrotron X-ray beamlines showed the ability to maintain the …
以上显示的是最相近的搜索结果。 查看全部搜索结果