Soft-x-ray emission from small-sized Ne clusters heated by intense, femtosecond laser pulses

被引：13

作者：

Mocek, T ^{[1
]}

Kim, CM ^{[1
]}

Shin, HJ ^{[1
]}

Lee, DG ^{[1
]}

Cha, YH ^{[1
]}

Hong, KH ^{[1
]}

Nam, CH ^{[1
]}

机构：

[1] Korea Adv Inst Sci & Technol, Dept Phys, Yusong Gu, Taejon 305701, South Korea

来源：

PHYSICAL REVIEW E | 2000年 / 62卷 / 03期

关键词：

D O I：

10.1103/PhysRevE.62.4461

中图分类号：

O35 [流体力学]; O53 [等离子体物理学];

学科分类号：

070204 ; 080103 ; 080704 ;

摘要：

Soft-x-ray emission from a cryogenically cooled Ne jet irradiated; by intense, 25-fs laser pulses was measured. The Ne spectrum started to drastically change in emitting ions from Ne5+ to Ne7+ below the preexpansion temperature of - 120 degrees C. The significant change in the spectrum is attributed to the collisional heating of small-sized Ne clusters formed in the cooled jet. The increase of the laser pulse length from 25 fs to 100 fs resulted in further increase of x-ray emission from Ne7+ states.

引用

页码：4461 / 4464

页数：4

共 50 条

[31] Laser based soft-x-ray pulses for photoelectron spectroscopy of surfaces
Tsilimis, G
Benesch, C
Kutzner, J
Zacharias, H
JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS, 2003, 20 (01) : 246 - 253
[32] SOFT-X-RAY EMISSION FROM ELECTRON-BEAM HEATED SOLAR-FLARES
MARISKA, JT
ZARRO, DM
ASTROPHYSICAL JOURNAL, 1991, 381 (02): : 572 - 577
[33] Experimental study on X-ray emission of nanometric argon clusters irradiated with intense laser pulses
Caillaud, T
Blasco, F
Dorchies, F
Glinec, Y
Stenz, C
Stevefelt, J
JOURNAL DE PHYSIQUE IV, 2003, 108 : 203 - 206
[34] Strongly enhanced soft x-ray emission at 8 nm from plasma on a neodymium-doped glass surface heated by femtosecond laser pulses
Nakano, H
Nishikawa, T
Uesugi, N
APPLIED PHYSICS LETTERS, 1998, 72 (18) : 2208 - 2210
[35] SOFT-X-RAY EMISSION FROM LI AND NA
CALLCOTT, TA
ARAKAWA, ET
BULLETIN OF THE AMERICAN PHYSICAL SOCIETY, 1977, 22 (03): : 320 - 320
[36] SOFT-X-RAY EMISSION FROM DWARF NOVAE
PRINGLE, JE
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 1977, 178 (01) : 195 - 202
[37] SOFT-X-RAY EMISSION FROM ALCATOR PLASMAS
CHIHOSKI, G
PARKER, RR
BULLETIN OF THE AMERICAN PHYSICAL SOCIETY, 1974, 19 (09): : 884 - 884
[38] TIME-RESOLVED SOFT-X-RAY SPECTRA FROM LASER-HEATED CAVITIES
TSAKIRIS, GD
HERRMANN, P
PAKULA, R
SCHMALZ, S
SIGEL, R
WITKOWSKI, S
EUROPHYSICS LETTERS, 1986, 2 (03): : 213 - 219
[39] Electron-relocalization dynamics in xenon clusters in intense soft-x-ray fields
Arbeiter, Mathias
Peltz, Christian
Fennel, Thomas
PHYSICAL REVIEW A, 2014, 89 (04):
[40] REPETITIVELY PULSED LASER-HEATED-PLASMA SOFT-X-RAY SOURCE
BROWN, CM
NAGEL, DJ
GINTER, ML
MCILRATH, TJ
JOURNAL OF THE OPTICAL SOCIETY OF AMERICA, 1982, 72 (12) : 1765 - 1765

← 1 2 3 4 5 →