Chief Technology Officer
Current
Mar 2015 - Present
AeroLeads people directory · profile
Stephen E. Sampayan Email & Phone Number
Chief Technology Officer
at
Opcondys, Inc.
LinkedIn matched
✓ Verified July 2026
3 data sources
Profile completeness 86%
Current company
Role
Chief Technology Officer
Location
Manteca, California, United States
Who is Stephen E. Sampayan? Overview
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Quick answer
Stephen E. Sampayan is listed as Chief Technology Officer at Opcondys, Inc., based in Manteca, California, United States. AeroLeads shows a matched LinkedIn profile for Stephen E. Sampayan.
Stephen E. Sampayan previously worked as Technical Staff Leader/Member Technical Staff at Lawrence Livermore National Laboratory and Ion Beam System Development Manager at Eaton. Stephen E. Sampayan holds Doctor Of Philosophy - Phd, Electrophysics - Electrical And Computer Engineering from The University Of New Mexico.
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Opcondys, Inc.
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Profile bio
About Stephen E. Sampayan
Demonstrated innovator in the high voltage/high power electronics and particle accelerator field focused on research, development, and delivering major systems and subsystems culminating in over 70 US/international issued patents, multiple pending, and approximately 140 journal and paper publications, including book chapters on pulsed power technology and high-power systems.
Current workplace
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6 roles
Stephen E. Sampayan work experience
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Technical Staff Leader/Member Technical Staff
Senior staff responsible for:• Teaming with a multiple university international consortium to develop FLASH cancer therapy• Capital/Congressional line-item development and various infrastructure programs• Dynamic radiography reliability program• Consultant/subject matter expert Linear Induction Accelerator (LIA) technology• Conceiving/leading scientific/engineering aspects of the Optical Transconductance Varistor (OTV)Lead Experimenter/Principal Investigator/co-Principal Investigator• Compact directional neutron source using compact accelerator technology • Dielectric Wall Accelerator (DWA) cancer therapy CRADA• DWA experimental proof of concept and development• DARHT-II induction LINAC multipulse Bremsstrahlung target development• High gradient accelerator and insulator development• Magnetically delayed high-power switching• Ferroelectric cathodes• Multipulse velvet and plasma cathodes• Multi-kHz operation of an induction LINAC used to demonstrate a 2 GW mm-wave FEL• Energy sweep reduction for ultra-stable electron beams in induction LINACs• Dielectric lifetime• Induction accelerator vacuum gap breakdown suppression at high repetition rate• Induction LINAC driver development• Multi MW high power magnetic modular and associated systems
Ion Beam System Development Manager
Lead development and implementation of ion beam components for ion implanters used in the semiconductor industry. Manage staff.
Jan 1985 - Jan 1988
Research Engineer
Sandia National Laboratory sponsored research on high voltage/high rep-rate/high power vacuum spark gap switching leading to a Ph.D.
May 1982 - Jan 1985
Graduate Student Intern
Laboratory sponsored graduate student intern developing high voltage transformers and magnetic switching technology leading to an MS degree.
Jun 1980 - May 1982
Physicist
Physicist responsible for pulsed power diagnostics and modeling/implementing performance upgrades for pulsed, terawatt class generators used for intense generation of x-rays.
Jan 1977 - May 1980
3 education records
Stephen E. Sampayan education
Doctor Of Philosophy - Phd, Electrophysics - Electrical And Computer Engineering
The University Of New Mexico
Master Of Science - Ms, Electrophysics - Electrical And Computer Engineering
The University Of New Mexico
Bachelor Of Science - Bs Honors, Physics
California Polytechnic State University-San Luis Obispo
FAQ
Frequently asked questions about Stephen E. Sampayan
Quick answers generated from the profile data available on this page.
What company does Stephen E. Sampayan work for?
Stephen E. Sampayan works for Opcondys, Inc..
What is Stephen E. Sampayan's role at Opcondys, Inc.?
Stephen E. Sampayan is listed as Chief Technology Officer at Opcondys, Inc..
Where is Stephen E. Sampayan based?
Stephen E. Sampayan is based in Manteca, California, United States while working with Opcondys, Inc..
What companies has Stephen E. Sampayan worked for?
Stephen E. Sampayan has worked for Opcondys, Inc., Lawrence Livermore National Laboratory, Eaton, The University Of New Mexico, and Sandia National Laboratories.
How can I contact Stephen E. Sampayan?
You can use AeroLeads to view verified contact signals for Stephen E. Sampayan at Opcondys, Inc., including work email, phone, and LinkedIn data when available.
What schools did Stephen E. Sampayan attend?
Stephen E. Sampayan holds Doctor Of Philosophy - Phd, Electrophysics - Electrical And Computer Engineering from The University Of New Mexico.
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