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Enhancing the Accuracy of Digital Holography Based Mode Decomposition Method. / Gervaziev, M. D.; Revyakin, A. A.; Kharenko, D. S. et al.

In: Bulletin of the Lebedev Physics Institute, Vol. 52, No. 11, 27.02.2026, p. S1188-S1195.

Research output: Contribution to journal › Article › peer-review

Harvard

Gervaziev, MD, Revyakin, AA, Kharenko, DS & Babin, SA 2026, 'Enhancing the Accuracy of Digital Holography Based Mode Decomposition Method', Bulletin of the Lebedev Physics Institute, vol. 52, no. 11, pp. S1188-S1195. https://doi.org/10.3103/S1068335625604698

APA

Gervaziev, M. D., Revyakin, A. A., Kharenko, D. S., & Babin, S. A. (2026). Enhancing the Accuracy of Digital Holography Based Mode Decomposition Method. Bulletin of the Lebedev Physics Institute, 52(11), S1188-S1195. https://doi.org/10.3103/S1068335625604698

Vancouver

Gervaziev MD, Revyakin AA, Kharenko DS, Babin SA. Enhancing the Accuracy of Digital Holography Based Mode Decomposition Method. Bulletin of the Lebedev Physics Institute. 2026 Feb 27;52(11):S1188-S1195. doi: 10.3103/S1068335625604698

Author

Gervaziev, M. D. ; Revyakin, A. A. ; Kharenko, D. S. et al. / Enhancing the Accuracy of Digital Holography Based Mode Decomposition Method. In: Bulletin of the Lebedev Physics Institute. 2026 ; Vol. 52, No. 11. pp. S1188-S1195.

BibTeX

@article{cb3afd38dce1451a9a69ee90edd7dc7a,
title = "Enhancing the Accuracy of Digital Holography Based Mode Decomposition Method",
abstract = "The mode decomposition method has already proven its usefulness for a wide range of applications. However, there is still a need and potential for improvement when using it in various multimode fiber systems. This work deals with investigating the factors that reduce the accuracy of decomposition and ways to overcome their negative impact. It is shown that the accuracy of the method doubles by adding adaptive exposure, automatic determination of the background signal level, and the weight coefficient of the fundamental mode when measuring relative phases. A combined method of phase correlation filter and matrix-oriented mode decomposition is also conceptually demonstrated allowing the amplitudes and phases of beam modes to be recovered in a single measurement.",
keywords = "разложение мод, многомодовое оптическое волокно, цифровая голография, mode decomposition, multimode fiber, digital holography",
author = "Gervaziev, {M. D.} and Revyakin, {A. A.} and Kharenko, {D. S.} and Babin, {S. A.}",
note = "Gervaziev, M.D., Revyakin, A.A., Kharenko, D.S., Babin S.A. Enhancing the Accuracy of Digital Holography Based Mode Decomposition Method. Bull. Lebedev Phys. Inst. 52 (Suppl 11), S1188–S1195 (2025). https://doi.org/10.3103/S1068335625604698 This work was supported by the Russian Science Foundation (project no. 21-72-30024-P)",
year = "2026",
month = feb,
day = "27",
doi = "10.3103/S1068335625604698",
language = "English",
volume = "52",
pages = "S1188--S1195",
journal = "Bulletin of the Lebedev Physics Institute",
issn = "1068-3356",
publisher = "Springer",
number = "11",

}

RIS

TY - JOUR

T1 - Enhancing the Accuracy of Digital Holography Based Mode Decomposition Method

AU - Gervaziev, M. D.

AU - Revyakin, A. A.

AU - Kharenko, D. S.

AU - Babin, S. A.

N1 - Gervaziev, M.D., Revyakin, A.A., Kharenko, D.S., Babin S.A. Enhancing the Accuracy of Digital Holography Based Mode Decomposition Method. Bull. Lebedev Phys. Inst. 52 (Suppl 11), S1188–S1195 (2025). https://doi.org/10.3103/S1068335625604698 This work was supported by the Russian Science Foundation (project no. 21-72-30024-P)

PY - 2026/2/27

Y1 - 2026/2/27

N2 - The mode decomposition method has already proven its usefulness for a wide range of applications. However, there is still a need and potential for improvement when using it in various multimode fiber systems. This work deals with investigating the factors that reduce the accuracy of decomposition and ways to overcome their negative impact. It is shown that the accuracy of the method doubles by adding adaptive exposure, automatic determination of the background signal level, and the weight coefficient of the fundamental mode when measuring relative phases. A combined method of phase correlation filter and matrix-oriented mode decomposition is also conceptually demonstrated allowing the amplitudes and phases of beam modes to be recovered in a single measurement.

AB - The mode decomposition method has already proven its usefulness for a wide range of applications. However, there is still a need and potential for improvement when using it in various multimode fiber systems. This work deals with investigating the factors that reduce the accuracy of decomposition and ways to overcome their negative impact. It is shown that the accuracy of the method doubles by adding adaptive exposure, automatic determination of the background signal level, and the weight coefficient of the fundamental mode when measuring relative phases. A combined method of phase correlation filter and matrix-oriented mode decomposition is also conceptually demonstrated allowing the amplitudes and phases of beam modes to be recovered in a single measurement.

KW - разложение мод

KW - многомодовое оптическое волокно

KW - цифровая голография

KW - mode decomposition

KW - multimode fiber

KW - digital holography

UR - https://www.mendeley.com/catalogue/ec09775f-d164-3ae2-8924-ebeb1d818c3e/

UR - https://www.scopus.com/pages/publications/105031495207

U2 - 10.3103/S1068335625604698

DO - 10.3103/S1068335625604698

M3 - Article

VL - 52

SP - S1188-S1195

JO - Bulletin of the Lebedev Physics Institute

JF - Bulletin of the Lebedev Physics Institute

SN - 1068-3356

IS - 11

ER -

ID: 75592101