AVS National Short Courses 2026

May and June - Online

REGISTER EARLY
May-June Online Courses Dates and Times Type Instructor

Vacuum System Leak Detection and Basic Troubleshooting

May 19, 2026, 10:00 a.m.-5:00 p.m. (ET)

Zoom

Neil Peacock

Basics of Radio Frequency Technology

June 2, 2026, 10:00 a.m.-5:00 p.m. (ET)

Zoom

John Caughman

November 9-12, 2026 - Pittsburgh, Pennsylvania (with AVS 72)

REGISTER EARLY BY OCTOBER 9, 2026
November In Person Course Date and Times Type Instructor

Fundamentals of Vacuum Technology

Monday-Thursday, Nov. 9-12, 8:30 a.m.-5:00 p.m. (ET)

In Person

Tim Gessert
Neil Peacock

Costs and Inclusions -

During the online course you may ask questions. Instructors will review and answer them periodically throughout the course. 

  • Course Includes: Link to PDF file of the copyrighted course notes for online course; Printed copy of the copyrighted course notes for in person course. Digital badge and certificate following course completion.
  • Requirements: You must be present the day of the course, recorded versions will not be available.

Online Courses

Attendee Registration Type Online Cost

AVS Platinum Member

$350 (1-day course)

Non-Member

$400 (1-day course)

Full-time Student/Requires Student I.D.

$200 (1-day course)

Cancellation for Online Courses : If notice of cancellation is received on or before May 12, 2026 (for May 19th course) and May 26, 2026, (for June 2nd course) fees will be fully refunded, less a $100 processing fee. After May 12, 2026 and/or May 26, 2026 for each course respectively, no refunds will be given. No refunds/course credit for individuals who do not show up to a course(s).

November 9-12, 2026 - Pittsburgh, PA

Attendee Registration Type In Person Cost

AVS Platinum Member

$1,820 (4-day course)

Non-Member

$1,895 (4-day course)

Full-time Student/Requires Student I.D.

$400 (4-day course)

Cancellation for November Course : If notice of cancellation is received on or before October 23, 2026, fees will be fully refunded, less a $100 processing fee. After October 23, 2026, no refunds will be given. No refunds/course credit for individuals who do not show up to a course(s).

Vacuum System Leak Detection and Basic Troubleshooting

Date: Tuesday, May 19, 2026 (Online)
Time: 10:00 a.m.-5:00 p.m. ET
 
Course Objectives
  • Real vs virtual leaks
  • Leak rate specifications
  • Different leak detection methods
  • How a mass spectrometer leak detector works
  • Care and feeding of a mass spectrometer leak detector
  • Basic ways to use a mass spectrometer leak detector
  • What to do when a leak is found
  • Possible steps when a system passes leak test but has sub-par performance
  • Sources of gas that can affect vacuum system performance
  • Ways to mitigate gas sources
Read more...

Instructor
Neil Peacock
Consultant, Pine Place Consulting, LLC

Basics of Radio Frequency Technology

Date: Tuesday, June 2, 2026 (Online)
Time: 10:00 a.m.-5:00 p.m. ET
 
Course Objectives
  • Understand the radio frequency (RF) plasma system as an electronic circuit.
  • Learn a systematic approach to viewing a RF plasma system.
  • Know techniques for maintaining and troubleshooting RF systems.
Read more...

Instructor
John Caughman
Research Staff at Oak Ridge National Laboratory

Fundamentals of Vacuum Technology

Date: Monday-Thursday, November 9-12, 2026 (In Person)
Time: 8:30 a.m.-5:00 p.m. ET
 
Course Objectives
  • Understand vacuum fundamentals essential to operating, maintaining, designing, or using vacuum systems.
  • Know the working principles and limitations of pumps, gauges, and other vacuum system components.
  • Understand the procedures for operating and performing preventive maintenance on vacuum systems, including analyzing and troubleshooting malfunctioning vacuum systems and leak detection.
  • Learn the design concepts involved in matching equipment and instrumentation to applications.
Read more...

Instructors
Tim Gessert
Principal Scientist and Managing Member, Gessert Consulting, LLC

Instructor
Neil Peacock
Consultant, Pine Place Consulting, LLC

Other AVS Events

AVS e-Talks & Webinars 2026 - Coming Soon

e-Talks and Webinars 2026 Date and Times Type Presenters

Enabling Scalable Superconducting Quantum Devices
with 300 mm Wafer Processes

Tues. April 28, 2026
1:00 p.m.-2:00 p.m. (ET)

FREE
Zoom e-Talk

Ekta Bhatia, 
NY Creates

Atomic Layer Etch for Better Quantum Device Performance

Wed., May 13, 2026
1:00 p.m.-2:00 p.m. (ET)

FREE
Zoom e-Talk

Russ Renzas,
University of Nevada, Reno

Inside Industry: Career Growth, Leadership & Professional Impact

Wed., May 20, 2026
1:00 p.m.-2:00 p.m. (ET)

FREE Zoom Webinar 

Panel

Have an Idea for a Webinar or e-Talk?

We welcome suggestions for future Webinars and/or e-Talk topics and speakers.

Please e-mail Webinar suggestions to David Adams, AVS Short Course Chair, david_adams@avs.org.  

Please e-mail e-Talk suggestions to Katherine Burzynski, AVS e-Talk Chair, katherine_burzynski@avs.org.

Courses by Request Form: Don’t see the course you need? Fill out this form to help us schedule it for you.
 

AVS Onsite/Online Training Form: Want a custom onsite course at your facility? Fill out this form for a quote (10+ participants ideal)