Combination of two-photon microscopy and optical coherence tomography with fully fiber-based lasers for future endoscopic setups

Philipp Lamminger; Merle Loop; Julian Klee; Daniel Weng; Jan Philip Kolb; Matthias Strauch; Sebastian Karpf; Robert Huber

doi:10.1117/12.2578679

Combination of two-photon microscopy and optical coherence tomography with fully fiber-based lasers for future endoscopic setups

Philipp Lamminger, Merle Loop, Julian Klee, Daniel Weng, Jan Philip Kolb, Matthias Strauch, Sebastian Karpf, Robert Huber

Institute of Biomedical Optics

Abstract

We present a combination of sub-nanosecond two-photon microscopy (TPM) and megahertz-rate optical coherence tomography (MHz-OCT) via a double ferrule for future endoscopic setups. The double ferrule combines a Hi1060 fiber of the OCT system and a double cladding (DC) fiber of the TPM setup. The use of sub-nanosecond pulses for TPM simplifies the setup substantially as no dispersion management is required. The inner cladding of the DC fiber collects the fluorescent light. The double ferrule was tested in a microscope setup. We characterized our system and collected first imaging data.

Original language	English
DOIs	https://doi.org/10.1117/12.2578679
Publication status	Published - 03.03.2021

DFG Research Classification Scheme

3.23-01 Optics, Quantum Optics and Physics of Atoms, Molecules and Plasmas

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

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10.1117/12.2578679

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abstract = "We present a combination of sub-nanosecond two-photon microscopy (TPM) and megahertz-rate optical coherence tomography (MHz-OCT) via a double ferrule for future endoscopic setups. The double ferrule combines a Hi1060 fiber of the OCT system and a double cladding (DC) fiber of the TPM setup. The use of sub-nanosecond pulses for TPM simplifies the setup substantially as no dispersion management is required. The inner cladding of the DC fiber collects the fluorescent light. The double ferrule was tested in a microscope setup. We characterized our system and collected first imaging data.",

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AU - Lamminger, Philipp

AU - Loop, Merle

AU - Klee, Julian

AU - Weng, Daniel

AU - Kolb, Jan Philip

AU - Strauch, Matthias

AU - Karpf, Sebastian

AU - Huber, Robert

PY - 2021/3/3

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AB - We present a combination of sub-nanosecond two-photon microscopy (TPM) and megahertz-rate optical coherence tomography (MHz-OCT) via a double ferrule for future endoscopic setups. The double ferrule combines a Hi1060 fiber of the OCT system and a double cladding (DC) fiber of the TPM setup. The use of sub-nanosecond pulses for TPM simplifies the setup substantially as no dispersion management is required. The inner cladding of the DC fiber collects the fluorescent light. The double ferrule was tested in a microscope setup. We characterized our system and collected first imaging data.

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M3 - Conference Papers

ER -

Combination of two-photon microscopy and optical coherence tomography with fully fiber-based lasers for future endoscopic setups

Abstract

DFG Research Classification Scheme

UN SDGs

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