Coherent light generators – Particular pumping means – Electrical
Patent
1994-03-31
1995-08-01
Scott, Jr., Leon
Coherent light generators
Particular pumping means
Electrical
372 82, H01S 3097
Patent
active
054385873
ABSTRACT:
A preionization assembly is adapted for use with a laser including a laser vessel, a high voltage electrode and a ground electrode defining a discharge region extending longitudinally within the vessel. A plurality of pin assemblies are arranged in at least one line which extends longitudinally through the vessel along the discharge region. These pin assemblies are generally equally spaced along the line, each including an anode pin and a cathode pin oriented relative to each other so that a spark passing therebetween arcs in a direction which is longitudinal of the vessel along the discharge region. The pin assemblies may be oriented in two parallel lines disposed in equally spaced relationship to the discharge region.
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XMR, Inc. article on 150 Watt XeCl Excimer Laser, Model XC-150, "Excimer Lasers Adapt to Angioplasty" by James Laudenslager, publisher May, 1988.
Jr. Leon Scott
Myers Richard L.
Spectranetics
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