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Fast ignition integrated experiments with Gekko and LFEX lasers
Based on the successful result of fast heating of a shell target with a cone for heating beam injection at Osaka University in 2002 using the PW laser (Kodama et al 2002 Nature 418 933), the FIREX-1Expand
Monochromatic x-ray radiography for areal-density measurement of inertial fusion energy fuel in fast ignition experiment.
TLDR
In the experiment, 2.8 or 5.2 keV backlight x-rays emitted from laser-irradiated polyvinyl chloride or vanadium foils were selectively imaged by spherically bent quartz crystals with discriminating the out-of-band emission from the fuel core, achieving 24 μm and 100 ps of spatial and temporal resolutions, respectively. Expand
High-energy-density plasmas generation on GEKKO-LFEX laser facility for fast-ignition laser fusion studies and laboratory astrophysics
The world's largest peta watt (PW) laser LFEX, which delivers energy up to 2?kJ in a 1.5?ps pulse, has been constructed beside the GEKKO XII laser at the Institute of Laser Engineering, OsakaExpand
Integrated experiments of fast ignition targets by Gekko-XII and LFEX lasers
Abstract Implosion and heating experiments at the Institute of Laser Engineering, Osaka University on Fast Ignition (FI) targets for the FIREX-1 project have been performed with Gekko-XII laser forExpand
Synthesis of MDI and PCL-diol-based polyurethanes containing [2] and [3]rotaxanes and their properties
Abstract We have successfully synthesized novel polyurethanes where PU1 contains a [3]rotaxane that consists of N -3,5-di- tert -butylbenzyl- N -3-hydroxypropylammonium hexafluorophosphate ( AOH1 )Expand
Spin liquid state inκ-(BEDT-TTF)2Cu2(CN)3 studied by muon spin relaxation method
Magnetic properties of an organic Mott insulator with an approximately isotropic triangular lattice structure, κ-(ET)2Cu2(CN)3, are investigated by the muon spin relaxation (μSR) method. No magneticExpand
Spin Liquid State in κ-(BEDT-TTF)2Cu2(CN)3 Studied by Muon Spin Relaxation Method
Magnetic properties of an organic Mott insulator with an approximately isotropic triangular lattice structure, κ-(ET)2Cu2(CN)3, are investigated by the muon spin relaxation (μSR) method. No magneticExpand
X-ray backlight measurement of preformed plasma by kJ-class petawatt LFEX laser
Foot and pedestal pulses that precede the main pulse from a high-intensity laser greatly affect laser–plasma interactions. Especially in fast ignition schemes, preceding pulses generate a plasmaExpand
Implosion and heating experiments of fast ignition targets by Gekko-XII and LFEX lasers
The FIREX-1 project, the goal of which is to demonstrate fuel heating up to 5 keV by fast ignition scheme, has been carried out since 2003 including construction and tuning of LFEX laser andExpand
Physical and Mechanical Properties of Polyurethanes Crosslinked by (3)Rotaxane
We report here physical and mechanical properties of three polyurethanes (PU11, PU33 and PU0) with and without azobis(dibenzo-24-crown-8 ether) ABC, which acts as a mechanical bonding cross-linkExpand
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