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[Fizinfo] Meghivo az Atomfizika Tanszek szeminariumara

Chronological Thread 
  • From: Emõke Lõrincz <lorincz AT>
  • To: Fizinfo AT
  • Subject: [Fizinfo] Meghivo az Atomfizika Tanszek szeminariumara
  • Date: Thu Feb 7 17:43:01 2002
  • List-archive: <>
  • List-id: ELFT HRAD <>

a BMGE Atomfizika Tanszek szeminariumara


Eloado: David Statman
Department of Physics, Allegheny College
Meadville, PA 16335

We have demonstrated image reconstruction via four-wave mixing for the case of a signal making a single pass through a distorting medium. Both the signal and the reference originate from the same source and propagate through the same disturbance. In the four-wave mixing process, phase aberrations are subtracted out. A read beam from a second source reconstructs the undistorted image giving a phase conjugate without a double pass through the disturbance. Good reconstructed image fidelity is demonstrated for static distortions. It is shown that this technique may also be used to measure the auto-correlation function of the disturbance by varying the mismatch between the signal and the reference in the four-wave
mixing scheme.

Helye: BMGE Fizikai Intezet szeminariumi szoba (F.III.lh. mfszt 4.)
Ideje: 2002. februar 13. szerda, 15:00

Minden erdeklodot szivesen latunk.

Kozreadta: Lorincz Emoke

lorincz AT

Emõke Lõrincz (Mrs.)
associate professor

Department of Atomic Physics
Budapest University of Technology and Economics
Mail: Budafoki ut 8., Budapest, Hungary, H-1111
Tel.: (36 1) 463 4204
Fax: (36 1) 463 4194
Home page of the Department:

  • [Fizinfo] Meghivo az Atomfizika Tanszek szeminariumara, Emõke Lõrincz, 02/07/2002

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