The results of a proof of principle experiment is presented to illustrate the utility of the capillary discharge as a medium for the efficient production of soft x‐ray lasing. The duration of the capillary discharge plasma, 8 μs, is long enough to allow multiple pulses from a Q‐switched mode‐locked Nd glass laser to be used as a heating source to create a hot, relatively dense plasma several times per discharge.

1.
D. L.
Matthews
,
P. L.
Hagelstein
,
M. D.
Rosen
,
M. J.
Eckart
,
N. M.
Ceglio
,
A. V.
Hazi
,
H.
Medecki
,
B. J.
MacGowan
,
J. E.
Trebes
,
B. L.
Whitten
,
E. M.
Campbell
,
C. W.
Hatcher
,
A. M.
Hawryluk
,
R. L.
Kauffman
,
L. D.
Pleasance
,
G.
Rambach
,
J. H.
Scofield
,
G.
Stone
, and
T. A.
Weaver
,
Phys. Rev. Lett.
54
,
10
(
1985
);
S.
Suckewer
,
C. H.
Skinner
,
H.
Milehberg
,
C.
Keane
, and
D.
Vorhees
,
Phys. Rev. Lett.
55
,
1753
(
1985
).
2.
W. L.
Bohn
,
Appl. Phys. Lett.
24
,
15
(
1974
).
3.
A.
Zigler
,
M.
Kishenevsky
,
M.
Givon
,
E.
Yarkoni
, and
B.
Ared
,
Phys. Rev. A
35
,
4446
(
1987
).
4.
R. W. Lee (unpublished).
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