Search Results - tristan+davenne

Optical Disc Mounts for Lasers Laser systems require a reliable method of mounting discs or slabs of optical elements in an aerodynamically shaped vane that will be positioned within a high-velocity gas coolant flow. This STFC invention describes an alternative method for mounting an optical disc in a shaped vane for use in cryogenic gas-cooled laser systems.IMAGES Published: 6/20/2024   |   Inventor(s): Tristan Davenne, Michael Fitton, Klaus Ertel, Paul Mason Keywords(s): 05.f. Physics Category(s): Optics & Lasers

Laser Mounts One of the major challenges regarding high power, short pulse lasers is managing the heat generated in optical elements of the laser. Engineers at STFC have patented a novel mounting vane for cooling such elements using a fluid stream. IMAGES Published: 6/20/2024   |   Inventor(s): Tristan Davenne, Michael Fitton, Klaus Ertel, Paul Mason Keywords(s): 03.d. Chemical Tech. & Engg., 04.e. Nuclear Fission/Nuclear Fusion, 05.f. Physics Category(s): Optics & Lasers, Accelerator Technology

Cold Finger STFC has developed a high performance Displacement type Stirling cycle cryogenic cooler consisting of a displacer cylinder extending axially between warm and cold ends with a regenerator inside that circulates an operating fluid with flow shapers in place to improve heat transfer. STFC invites technical and commercial partners for this technology.  IMAGES ... Published: 7/24/2024   |   Inventor(s): Thomas William Bradshaw, Martin Crook, Tristan Davenne, Chris Pulker Keywords(s): 01.a. Electronics, 04.c. Energy transmission and conversion Category(s): Security Applications, Electronics & Semiconductors, Space Technology, Optics & Lasers