Laboratory of Digital and Visual Holography

Head of Laboratory

Petrov, Nikolay Vladimirovich

DSc in Physics and Mathematics, Associate Professor
Publications
163
Citations
1219
h-index
17
Publications
162
Citations
1522
h-index
20
Authorization required.

We are developing methods of quantitative phase visualization, phase reconstruction from intensity distributions, holographic tomography, and developing an approach to digitizing information recorded in pictorial holograms. We produce pictorial holograms. We are engaged in fundamental research in the field of femtosecond and terahertz and singular optics.

  1. Terahertz spectroscopy with time resolution
  2. Terahertz imaging and holography
  3. Optical profilometry
  4. Quantitative phase visualization
  5. Interference microscopy
  6. Phase Recovery
  7. Computer holography
  8. Digital holography
  9. Digital holographic microscopy
  10. Spatial modulation of the wavefront
  11. Phantom visualization
  12. Interferometry
  13. Pictorial holography
  14. Non-destructive testing
  15. Polarimetry
  16. Femtosecond holography
  17. Measurement of optical nonlinear properties
  18. Terahertz vortex beams
  19. Singular optics
  20. Speckle photography
  21. Speckle interferometry
  22. Anemometry
  23. Holography with the pump-sensing method
  24. Laser diffraction
  25. Diffraction optics
  26. Diffraction optical elements
  27. Modeling of electromagnetic radiation diffraction
Petrov, Nikolay Vladimirovich
Nikolay Petrov 🥼 🤝
Head of Laboratory
Balbekin, Nikolay S
Nikolay Balbekin
Senior Researcher
Chernykh, Aleksey V
Aleksey Chernykh
Senior Researcher

Research directions

Phase recovery for THz imaging

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We are developing methods for quantitative phase visualization in the THz frequency range

Publications and patents

Павел Владимирович Павлов, Игорь Эдуардович Вольф, Николай Владимирович Петров, Тимерхан Мусагитович Хакимов, Андрей Александрович Богданов
RU2730418C1, 2020
Павел Владимирович Павлов, Игорь Эдуардович Вольф, Александр Николаевич Малов, Николай Владимирович Петров, Евгений Анатольевич Левшин, Олег Сергеевич Петров, Сергей Сергеевич Ткаченко
RU2563334C1, 2015

Lab address

Санкт-Петербург, Кадетская линия 3, корпус 2
Authorization required.