Correction of Fabry-Pérot interference effects in phase and amplitude pulse shapers based on liquid crystal spatial light modulators

Lukas Wittenbecher; Donatas Zigmantas

doi:10.1364/OE.27.022970

Correction of Fabry-Pérot interference effects in phase and amplitude pulse shapers based on liquid crystal spatial light modulators

Forskningsoutput: Tidskriftsbidrag › Artikel i vetenskaplig tidskrift › Peer review

Sammanfattning

Broadband femtosecond laser pulses manipulated by pulse shapers based on a liquid crystal spatial light modulator (LC-SLM) inevitably experience periodic spectral distortions due to Fabry-Perot interference effects within the LC-SLM. We present a method, applicable to phase and amplitude pulse shapers based on dual LC-SLMs, that enables the calibration and suppression of the undesired spectral intensity modulations in a non-iterative fashion. We demonstrate that the method considerably improves the amplitude shaping fidelity of phase and amplitude pulse shapers without compromising the phase shaping properties.

Originalspråk	engelska
Sidor (från-till)	22970-22982
Antal sidor	13
Tidskrift	Optics Express
Volym	27
Nummer	16
DOI	https://doi.org/10.1364/OE.27.022970
Status	Published - 2019 aug. 5

Ämnesklassifikation (UKÄ)

Atom- och molekylfysik och optik (Här ingår: Kemisk fysik, kvantoptik)

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10.1364/OE.27.022970

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Link to publication in Scopus

Time-Resolved Photoemission Electron Microscopy: Development and Applications
Wittenbecher, L., 2021, Lund, Sweden: Lund University , Department of physics. 306 s.
Forskningsoutput: Avhandling › Doktorsavhandling (sammanläggning)

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Lund Nano Lab - part of national infrastructure Myfab
Hankin, L. (Manager)
NanoLund: Centre for Nanoscience
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title = "Correction of Fabry-P{\'e}rot interference effects in phase and amplitude pulse shapers based on liquid crystal spatial light modulators",

abstract = "Broadband femtosecond laser pulses manipulated by pulse shapers based on a liquid crystal spatial light modulator (LC-SLM) inevitably experience periodic spectral distortions due to Fabry-Perot interference effects within the LC-SLM. We present a method, applicable to phase and amplitude pulse shapers based on dual LC-SLMs, that enables the calibration and suppression of the undesired spectral intensity modulations in a non-iterative fashion. We demonstrate that the method considerably improves the amplitude shaping fidelity of phase and amplitude pulse shapers without compromising the phase shaping properties.",

author = "Lukas Wittenbecher and Donatas Zigmantas",

year = "2019",

month = aug,

day = "5",

doi = "10.1364/OE.27.022970",

language = "English",

volume = "27",

pages = "22970--22982",

journal = "Optics Express",

issn = "1094-4087",

publisher = "Optical Society of America",

number = "16",

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T1 - Correction of Fabry-Pérot interference effects in phase and amplitude pulse shapers based on liquid crystal spatial light modulators

AU - Wittenbecher, Lukas

AU - Zigmantas, Donatas

PY - 2019/8/5

Y1 - 2019/8/5

N2 - Broadband femtosecond laser pulses manipulated by pulse shapers based on a liquid crystal spatial light modulator (LC-SLM) inevitably experience periodic spectral distortions due to Fabry-Perot interference effects within the LC-SLM. We present a method, applicable to phase and amplitude pulse shapers based on dual LC-SLMs, that enables the calibration and suppression of the undesired spectral intensity modulations in a non-iterative fashion. We demonstrate that the method considerably improves the amplitude shaping fidelity of phase and amplitude pulse shapers without compromising the phase shaping properties.

AB - Broadband femtosecond laser pulses manipulated by pulse shapers based on a liquid crystal spatial light modulator (LC-SLM) inevitably experience periodic spectral distortions due to Fabry-Perot interference effects within the LC-SLM. We present a method, applicable to phase and amplitude pulse shapers based on dual LC-SLMs, that enables the calibration and suppression of the undesired spectral intensity modulations in a non-iterative fashion. We demonstrate that the method considerably improves the amplitude shaping fidelity of phase and amplitude pulse shapers without compromising the phase shaping properties.

UR - https://www.scopus.com/pages/publications/85070609987

U2 - 10.1364/OE.27.022970

DO - 10.1364/OE.27.022970

M3 - Article

C2 - 31510581

AN - SCOPUS:85070609987

SN - 1094-4087

VL - 27

SP - 22970

EP - 22982

JO - Optics Express

JF - Optics Express

IS - 16

ER -

Correction of Fabry-Pérot interference effects in phase and amplitude pulse shapers based on liquid crystal spatial light modulators

Sammanfattning

Ämnesklassifikation (UKÄ)

Tillgång till dokument

Andra filer och länkar

Fingeravtryck

Forskningsoutput

Time-Resolved Photoemission Electron Microscopy: Development and Applications

Utrustning

Lund Nano Lab - part of national infrastructure Myfab

Citera det här