What Is the Smallest Change Detected by a Multiport Interferometer?

Join the discussion
Registration is free. Ask a follow-up in this thread, or start your own.
Sign up Log in
0 replies · 1K views
Precious Adegbite
Messages
6
Reaction score
4
TL;DR
Minimum change in phase of multiport interferometer
Good morning all... please I'd like to know what's the smallest ever recorded change in phase or wavelength any multiport interferometer has ever been able to detect.
And which multiport interferometer detected it.
 

Similar threads

Undergrad Mach-Zehnder interferometer, but with an entangled beam?

  • Marilyn67
  • · Replies 33 ·
  • Quantum Physics
2
Replies
33

Undergrad Why Does Moving Medium Not Change Detected Frequency?

  • mathman44
  • · Replies 1 ·
  • Other Physics Topics
Replies
1

Undergrad What is the smallest particle ever detected by scientists?

  • Trevormbarker
  • · Replies 19 ·
  • Other Physics Topics
Replies
19

Graduate Phase modulation with piezoelectric mirror in Michelson interferometer

  • Zero-Toleranc
  • · Replies 5 ·
  • Optics
Replies
5