Development of a saturated transient X-ray laser at 13.9 nm in LSAI

Annie Klisnick; David Ros; Gérard Jamelot; Philippe Zeitoun; Antoine Carillon; Jaroslav Kuba; Paul Fourcade

doi:10.1016/S1296-2147(00)01112-4

Development of a saturated transient X-ray laser at 13.9 nm in LSAI

Annie Klisnick
, David Ros
, Gérard Jamelot
, Philippe Zeitoun
, Antoine Carillon
, Jaroslav Kuba
, Paul Fourcade

Université Paris-Saclay
Czech Technical University in Prague

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

Abstract

We summarise the progress achieved at LSAI in the understanding and optimisation of the transient collisional pumping of X-ray lasers using an ultra-short sub-ps heating pulse. The effect of travelling-wave irradiation on the lasing signal on the 4d¹ S₀ → 4p¹ P₁ Ni-like Ag line at 13.9 nm is studied in detail. Under specific irradiation conditions strong laser emission is also obtained on another spectral line at 16.05 nm, which is identified as the 4f¹ P₁-4d¹ P₁ transition in Ni-like Ag.

Translated title of the contribution	Développement d'un laser transitoire saturé à 13,9 nm au LSAI
Original language	English
Pages (from-to)	1045-1051
Number of pages	7
Journal	Comptes Rendus de l'Academie des Sciences - Series IV: Physics, Astrophysics
Volume	1
Issue number	8
DOIs	https://doi.org/10.1016/S1296-2147(00)01112-4
Publication status	Published - 1 Jan 2000
Externally published	Yes

Keywords

Collisional excitation
Ni-like ions
Photopumping
Transient pumping
Travelling wave

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10.1016/S1296-2147(00)01112-4

Cite this

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title = "Development of a saturated transient X-ray laser at 13.9 nm in LSAI",

abstract = "We summarise the progress achieved at LSAI in the understanding and optimisation of the transient collisional pumping of X-ray lasers using an ultra-short sub-ps heating pulse. The effect of travelling-wave irradiation on the lasing signal on the 4d1 S0 → 4p1 P1 Ni-like Ag line at 13.9 nm is studied in detail. Under specific irradiation conditions strong laser emission is also obtained on another spectral line at 16.05 nm, which is identified as the 4f1 P1-4d1 P1 transition in Ni-like Ag.",

keywords = "Collisional excitation, Ni-like ions, Photopumping, Transient pumping, Travelling wave",

author = "Annie Klisnick and David Ros and G{\'e}rard Jamelot and Philippe Zeitoun and Antoine Carillon and Jaroslav Kuba and Paul Fourcade",

year = "2000",

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T1 - Development of a saturated transient X-ray laser at 13.9 nm in LSAI

AU - Klisnick, Annie

AU - Ros, David

AU - Jamelot, Gérard

AU - Zeitoun, Philippe

AU - Carillon, Antoine

AU - Kuba, Jaroslav

AU - Fourcade, Paul

PY - 2000/1/1

Y1 - 2000/1/1

N2 - We summarise the progress achieved at LSAI in the understanding and optimisation of the transient collisional pumping of X-ray lasers using an ultra-short sub-ps heating pulse. The effect of travelling-wave irradiation on the lasing signal on the 4d1 S0 → 4p1 P1 Ni-like Ag line at 13.9 nm is studied in detail. Under specific irradiation conditions strong laser emission is also obtained on another spectral line at 16.05 nm, which is identified as the 4f1 P1-4d1 P1 transition in Ni-like Ag.

AB - We summarise the progress achieved at LSAI in the understanding and optimisation of the transient collisional pumping of X-ray lasers using an ultra-short sub-ps heating pulse. The effect of travelling-wave irradiation on the lasing signal on the 4d1 S0 → 4p1 P1 Ni-like Ag line at 13.9 nm is studied in detail. Under specific irradiation conditions strong laser emission is also obtained on another spectral line at 16.05 nm, which is identified as the 4f1 P1-4d1 P1 transition in Ni-like Ag.

KW - Collisional excitation

KW - Ni-like ions

KW - Photopumping

KW - Transient pumping

KW - Travelling wave

U2 - 10.1016/S1296-2147(00)01112-4

DO - 10.1016/S1296-2147(00)01112-4

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SN - 1296-2147

VL - 1

SP - 1045

EP - 1051

JO - Comptes Rendus de l'Academie des Sciences - Series IV: Physics, Astrophysics

JF - Comptes Rendus de l'Academie des Sciences - Series IV: Physics, Astrophysics

IS - 8

ER -

Development of a saturated transient X-ray laser at 13.9 nm in LSAI

Abstract

Keywords

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