1190 nm Fourier domain mode locked (FDML) laser for optical coherence tomography (OCT)

被引：0

作者：

Bashir, A. ^{[1
]}

Lotz, S. ^{[1
]}

Klufts, M. ^{[1
]}

Krestnikov, I. ^{[3
]}

Jirauschek, C. ^{[4
]}

Huber, R. ^{[1
,2
]}

机构：

[1] Univ Lubeck, Inst Biomed Opt, D-23562 Lubeck, Germany

[2] Med Laserzentrum Lubeck GmbH, Peter Monnik Weg 4, D-23562 Lubeck, Germany

[3] Innolume GmbH, Konrad Adenauer Allee 11, D-44263 Dortmund, Germany

[4] Tech Univ Munich, Hans Piloty Str 1, D-85748 Garching, Germany

来源：

OPTICAL COHERENCE TOMOGRAPHY AND COHERENCE DOMAIN OPTICAL METHODS IN BIOMEDICINE XXVII | 2023年 / 12367卷

基金：

欧盟地平线“2020”;

关键词：

FDML; laser; swept source; OCT; SS-OCT; LOCKING;

D O I：

10.1117/12.2652884

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

We demonstrate a Fourier domain mode locked (FDML) laser centered at 1190 nm with 2x410 kHz sweep repetition rate, a sweeping range of 100 nm and 2.5 mW output power. The laser is based on a quantum dot-semiconductor optical amplifier with small linewidth enhancement factor. The laser could be used as a probe laser in stimulated Raman scattering microscopy and it may be attractive for optical coherence tomography due to low water absorption and the spectral signature of lipids around 1200nm. Moreover, it is ideal to close the gap between FDML lasers at 1064 nm and 1300 nm. Combining these three lasers can enable ultrawideband sweeping to improve the axial OCT resolution down to 2 mu m.

引用

页数：5

共 50 条

[31] Cavity length control for Fourier domain mode locked (FDML) lasers with μm precision
Lotz, Simon
Grill, Christin
Goeb, Madita
Draxinger, Wolfgang
Kolb, Jan Philip
Huber, Robert
BIOMEDICAL OPTICS EXPRESS, 2021, 12 (05) : 2604 - 2616
[32] Ultrahigh-speed optical coherence tomography imaging and visualization of the embryonic avian heart using a buffered Fourier Domain Mode Locked laser
Jenkins, M. W.
Adler, D. C.
Gargesha, M.
Huber, R.
Rothenberg, F.
Belding, J.
Watanabe, M.
Wilson, D. L.
Fujimoto, J. G.
Rollins, A. M.
OPTICS EXPRESS, 2007, 15 (10) : 6251 - 6267
[33] Dual Core Ytterbium Doped Fiber Ring Laser in Fourier Domain Mode Locked Operation for Swept-Source Optical Coherence Tomography
Harduar, Mark K.
Mariampillai, Adrian
Vuong, Barry
Cheng, Kyle H. Y.
Chen, Lawrence R.
Gu, Xijia
Standish, Beau A.
Yang, Victor X. D.
FIBER LASERS VII: TECHNOLOGY, SYSTEMS, AND APPLICATIONS, 2010, 7580
[34] Megahertz OCT for ultrawide-field retinal imaging with a 1050nm Fourier domain mode-locked laser
Klein, Thomas
Wieser, Wolfgang
Eigenwillig, Christoph M.
Biedermann, Benjamin R.
Huber, Robert
OPTICS EXPRESS, 2011, 19 (04): : 3044 - 3062
[35] 828 kHz retinal imaging with an 840 nm Fourier domain mode locked laser
Klufts, Marie
Jimenez, Alejandro Martinez
Lotz, Simon
Bashir, Muhammad Asim
Pfeiffer, Tom
Mlynek, Alexander
Wieser, Wolfgang
Chamorovskiy, Alexander
Bradu, Adrian
Podoleanu, Adrian
Huber, Robert
BIOMEDICAL OPTICS EXPRESS, 2023, 14 (12) : 6493 - 6508
[36] Discrete Fourier Domain Mode Locked Laser for Simultaneous Dual Modal Swept Source OCT
Huang, Dongmei
Li, Feng
Chen, Hongjie
Li, Yujia
Cheng, Zihao
Wai, P. K. A.
JOURNAL OF LIGHTWAVE TECHNOLOGY, 2022, 40 (07) : 1873 - 1878
[37] Modeling of the Ultra-Stable Operating Regime in Fourier Domain Mode Locked (FDML) Lasers
Schmidt, Mark
Pfeiffer, Tom
Grill, Christin
Huber, Robert
Jirauschek, Christian
2019 CONFERENCE ON LASERS AND ELECTRO-OPTICS EUROPE & EUROPEAN QUANTUM ELECTRONICS CONFERENCE (CLEO/EUROPE-EQEC), 2019,
[38] Spectroscopic Fourier domain optical coherence tomography
Kasseck, Christoph
Lehmann, Kirsten
Gerhardt, Nils C.
Hofmann, Martin
OPTICAL COHERENCE TOMOGRAPHY AND COHERENCE TECHNIQUES III, 2007, 6627
[39] Fourier domain quantum optical coherence tomography
Kolenderska, Sylwia M.
Vanholsbeeck, Frederique
Kolenderski, Piotr
OPTICS EXPRESS, 2020, 28 (20) : 29576 - 29589
[40] Synthetic Fourier Domain Optical Coherence Tomography
Alexandrov, Sergey
McAuley, Ryan
Dey, Rajib
Arangath, Anand
Zhou, Yi
Nolan, Andrew
Owens, Peter
Leahy, Martin
ADVANCED PHOTONICS RESEARCH, 2024, 5 (04):

← 1 2 3 4 5 →