Optically stimulated X-ray laser

Isaac Freund

doi:10.1063/1.1654989

Optically stimulated X-ray laser

Isaac Freund

Department of Physics

Research output: Contribution to journal › Article › peer-review

6 Scopus citations

Abstract

X-ray emission from the 2s → 1s transition in hydrogenic ions stimulated by an optical laser is proposed as a means of achieving lasing action in the x-ray region. A net gain of 0.27 cm^-1 is calculated for the 18.97-Å 2s → 1s transition of O⁺⁷ at an inverted population density of 10¹⁵ ions/cm³ in the presence of a Nd laser field of 5 × 10⁸ W/cm².

Original language	English
Pages (from-to)	13-15
Number of pages	3
Journal	Applied Physics Letters
Volume	24
Issue number	1
DOIs	https://doi.org/10.1063/1.1654989
State	Published - 1974

Access to Document

10.1063/1.1654989

Cite this

@article{f176e0f4875a43b8a623ec2b8f1e7c1b,

title = "Optically stimulated X-ray laser",

abstract = "X-ray emission from the 2s → 1s transition in hydrogenic ions stimulated by an optical laser is proposed as a means of achieving lasing action in the x-ray region. A net gain of 0.27 cm-1 is calculated for the 18.97-{\AA} 2s → 1s transition of O+7 at an inverted population density of 1015 ions/cm3 in the presence of a Nd laser field of 5 × 108 W/cm2.",

author = "Isaac Freund",

year = "1974",

doi = "10.1063/1.1654989",

language = "אנגלית",

volume = "24",

pages = "13--15",

journal = "Applied Physics Letters",

issn = "0003-6951",

publisher = "American Institute of Physics",

number = "1",

}

TY - JOUR

T1 - Optically stimulated X-ray laser

AU - Freund, Isaac

PY - 1974

Y1 - 1974

N2 - X-ray emission from the 2s → 1s transition in hydrogenic ions stimulated by an optical laser is proposed as a means of achieving lasing action in the x-ray region. A net gain of 0.27 cm-1 is calculated for the 18.97-Å 2s → 1s transition of O+7 at an inverted population density of 1015 ions/cm3 in the presence of a Nd laser field of 5 × 108 W/cm2.

AB - X-ray emission from the 2s → 1s transition in hydrogenic ions stimulated by an optical laser is proposed as a means of achieving lasing action in the x-ray region. A net gain of 0.27 cm-1 is calculated for the 18.97-Å 2s → 1s transition of O+7 at an inverted population density of 1015 ions/cm3 in the presence of a Nd laser field of 5 × 108 W/cm2.

UR - http://www.scopus.com/inward/record.url?scp=36749118124&partnerID=8YFLogxK

U2 - 10.1063/1.1654989

DO - 10.1063/1.1654989

M3 - ???researchoutput.researchoutputtypes.contributiontojournal.article???

AN - SCOPUS:36749118124

SN - 0003-6951

VL - 24

SP - 13

EP - 15

JO - Applied Physics Letters

JF - Applied Physics Letters

IS - 1

ER -

Optically stimulated X-ray laser

Abstract

Access to Document

Other files and links

Fingerprint

Cite this