Effects of simulation dimensionality on laser-driven electron acceleration and photon emission in hollow microchannel targets

T Wang, D Blackman, K Chin, A Arefiev - Physical Review E, 2021 - APS
Using two-dimensional (2D) and three-dimensional (3D) kinetic simulations, we examine the
impact of simulation dimensionality on the laser-driven electron acceleration and the …

A laser parameter study on enhancing proton generation from microtube foil targets

J Strehlow, J Kim, M Bailly-Grandvaux, S Bolaños… - Scientific reports, 2022 - nature.com
The interaction of an intense laser with a solid foil target can drive∼ TV/m electric fields,
accelerating ions to MeV energies. In this study, we experimentally observe that structured …

[HTML][HTML] Optimized laser production of thermonuclear neutrons from plasma of submicron-sized clusters

DA Gozhev, SG Bochkarev, MG Lobok, AV Brantov… - Physics of …, 2024 - pubs.aip.org
The concept of maximizing the DD fusion neutron yield from the laser-heated large volume
of cluster medium by matching the focal spot size and cluster plasma structural scales to the …

Electron heating of the cluster plasma by an ultrashort laser pulse

DA Gozhev, SG Bochkarev, VY Bychenkov - JETP Letters, 2021 - Springer
The interaction of an ultrashort (~ 10 fs) laser pulse with a relativistic intensity (≳ 10 18 W/cm
2) with a cluster medium characterized by a random distribution of large, submicron clusters …

Neutron production from structured targets irradiated by an ultrashort laser pulse

SG Bochkarev, AB Brantov, DA Gozhev… - Journal of Russian …, 2021 - Springer
We study the laser-driven generation of thermonuclear neutrons from targets with a
microstructured surface in the form of deuterated microwires, using three-dimensional …

Pulsed source of charged particles and neutrons based on a 10-petawatt laser system irradiating a microcluster medium

DA Gozhev, SG Bochkarev, MG Lobok… - Bulletin of the Lebedev …, 2023 - Springer
The high energy of the XCELS laser allows for obtaining a large number of laser-
heated/accelerated particles and products of nuclear reactions initiated by them in a large …

Электронный нагрев кластерной плазмы ультракоротким лазерным импульсом

ДА Гожев, СГ Бочкарев, ВЮ Быченков - Письма в Журнал …, 2021 - mathnet.ru
Исследовано взаимодействие экстремально короткого (∼ 10 фс) лазерного импульса
релятивистской интенсивности (≳ 1018 Вт/см2) с кластерной средой, характеризуемой …

Импульсный источник заряженных частиц и нейтронов на основе 10-петаваттной лазерной системы, облучающей микрокластерную среду

ДА Гожев, СГ Бочкарев, МГ Лобок, АВ Брантов… - Квантовая …, 2023 - mathnet.ru
Высокая энергия лазера XCELS допускает получение большого числа лазерно-
нагретых/ускоренных частиц и продуктов инициируемых ими ядерных реакций в …

Laser-driven electron acceleration in nanoplate array targets

AR Knyazev, Y Zhang, SI Krasheninnikov - Physical Review E, 2021 - APS
This paper proposes a model of the laser-driven electron acceleration that occurs when a
high-intensity laser interacts with a nanoplate target. It shows that quasistatic electric E qs …

Optimization of laser-initiated generation of thermonuclear neutrons from microdroplet plasma

DA Gozhev, SG Bochkarev, AV Brantov… - Bulletin of the Lebedev …, 2022 - Springer
The interaction of an ultrashort laser pulse of moderately relativistic intensity (1018 W/cm2)
with cluster plasma of spherical submicrometer droplets of heavy water is studied using …