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2024 Time and Frequency Seminar

NIST Time and Frequency Division's annual seminar covers precision clocks and oscillators, atomic frequency standards, rf and optical synchronization, optical oscillators, quantum information, optical cooling and heating; making precise frequency, time, phase-noise, and jitter measurements; and establishing measurement accuracy and traceability. This 3-day course is the most comprehensive available.

 

event banner for 2024 Time and Frequency Seminar
Credit: NIST

Preliminary 2024 NIST Time & Frequency Schedule

Tuesday, August 13, 2024

8:00 - 9:00

Registration and check-in; 9:00 – 9:10 Introductions by David Howe

9:10 - 9:40

(CH1) Timekeeping and Time Distribution, Elizabeth Donley

9:40 - 10:10

(CH2) Oscillator Measurement Definitions and Concepts – I, David Howe

10:10 - 10:30

Break

10:30 - 11:00

(CH2) Clock Measurement Definitions and Concepts – II, David Howe

11:00 - 12:00

(CH3) Introduction to Time Domain Measurement Standards, Jeff Sherman

12:00 - 12:30

Lunch

12:30 - 2:00

(CH4) Time-Domain Analysis, Jeff Sherman

2:00 – 2:50

(CH5) Time-Domain and Frequency-Domain, David Howe

2:50 – 3:10

Break

3:10 - 4:20

(CH6) Techniques of State-of-the-Art PM and AM Noise Measurements, Craig Nelson

4:20 – 5:00

(CH7) Vibration-Induced Phase Noise: Oscillators and Non-Oscillatory Components, Archita Hati 

Wednesday, August 14, 2024

8:30 -8:45

Craig Nelson / David Howe: Announcements

8:45 – 9:30

(CH8) Direct Digital Measurement of Precision Oscillators, Marco Pomponio

9:30 – 9:50

(CH9) Stability Analysis using Stable32 Software, David Howe

9:50 – 10:10

Break

10:20 – 12:10

(CH10) Introduction to GNSS for Position, Navigation, and Timing, Penina Axelrad

12:10 – 12:45

Lunch

12:45 – 1:00

Convene in B1-83 for live Demonstrations

1:00 – 2:15

(CH11) Basic Measurements of Time and Frequency, Andrew Novick

2:15 – 3:30

(CH12) Phase Noise Measurement Demonstration, Archita Hati

3:30 – 3:50 

Break

3:50 – 4:45

Hands-on Test and Noise Measurements, Archita Hati

5:30 - 8:00

Off-site Open House

Thursday, August 15, 2024

8:00 - 8:15

Questions and Answers

8:15 - 9:00

(CH13) Precise and Accurate Network Timing, Jeff Sherman 

9:00 - 9:50

(CH14) Cs Fountains at NIST, Vlad Gerginov 

9:50 - 10:30

(CH15) Optical Atomic Frequency Standards, Andrew Ludlow 

10:30 - 10:50

Break

10:50 - 11:20

(CH16) Development of Sr clock, Roger Brown

11:20 - 12:00

(CH17) Time Transfer Alternatives to GNSS, an example using HDTV, Jeff Sherman 

12:00

Conclusion and Discussion

 

 

2:00 – 4:00

Convene in Lobby for lab tours

Lodging information coming soon

*Visitor Access Requirement:

For Non-US Citizens:  Please have your valid passport for photo identification.

For US Permanent Residents: Please have your green card for photo identification.

For US Citizens: Please have your state-issued driver's license. Regarding Real-ID requirements, all states are in compliance or have an extension through May 2025.

NIST also accepts other forms of federally issued identification in lieu of a state-issued driver's license, such as a valid passport, passport card, DOD's Common Access Card (CAC), Veterans ID, Federal Agency HSPD-12 IDs, and Military Dependents ID.

Created March 25, 2024, Updated March 28, 2024