High-Power Single-Mode Fiber Coupling of a Laterally Tapered Single-Frequency Diode Laser

被引：11
|
作者：
Jedrzejczyk, Daniel [1 ]
Asbahr, Patrick [1 ,2 ]
Pulka, Markus [2 ]
Eppich, Bernd [1 ]
Paschke, Katrin [1 ]
机构：
[1] Leibniz Inst Hochstfrequenztech, Ferdinand Braun Inst, D-12489 Berlin, Germany
[2] FCC FibreCableConnect GmbH, D-12489 Berlin, Germany
来源：
IEEE PHOTONICS TECHNOLOGY LETTERS | 2014年 / 26卷 / 08期
关键词：
Distributed Bragg reflector (DBR) lasers; fiber coupling; single-mode fibers (SMFs); tapered diode lasers;
D O I：
10.1109/LPT.2014.2309177
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
In this letter, we investigate experimentally single-mode fiber (SMF) coupling of a nondiffraction limited, astigmatic beam generated by a near-infrared distributed Bragg reflector tapered diode laser at high output powers. In particular, a systematic study of the coupling efficiency as well as spectral and spatial laser beam characteristics behind the SMF is carried out in dependence on the properties of the collimated beams in front of the SMF, which are generated at given operating points of the diode laser. A stigmatic, nearly Gaussian laser beam is obtained behind the SMF independent on the diode laser operating point and the input optical power. A maximum power of 3.5 W ex fiber at a power coupling efficiency of 65% is reached.
引用
收藏
页码：845 / 847
页数：3
相关论文
共 50 条
  • [21] Tapered Yb-doped fiber enabled monolithic high-power linearly polarized single-frequency laser
    Huang, Long
    Lai, Wenchang
    Ma, Pengfei
    Wang, Jin
    Su, Rongtao
    Ma, Yanxing
    Li, Can
    Zhi, Dong
    Zhou, Pu
    [J]. OPTICS LETTERS, 2020, 45 (14) : 4001 - 4004
  • [22] Theoretical investigation on the effective coupling from laser diode to tapered lensed single-mode optical fiber
    An, HL
    [J]. OPTICS COMMUNICATIONS, 2000, 181 (1-3) : 89 - 95
  • [23] Injection Current-Dependent Single-Mode Fiber Coupling of a DBR Tapered Diode Laser Beam
    Jedrzejczyk, Daniel
    Asbahr, Patrick
    Pulka, Markus
    Eppich, Bernd
    Paschke, Katrin
    [J]. IEEE PHOTONICS TECHNOLOGY LETTERS, 2016, 28 (08) : 876 - 879
  • [24] Mode power evolution in tapered single-mode fiber
    Ibrahim, Siti Azlida
    Hambali, Nor Azura Malini Ahmad
    Dambul, Katrina D.
    Syahali, Syabeela
    [J]. 2012 INTERNATIONAL SYMPOSIUM ON TELECOMMUNICATION TECHNOLOGIES (ISTT), 2012, : 38 - 41
  • [25] High-power, narrow linewidth single-frequency fiber laser at 2μm
    Qi, Shuxian
    Hou, Yubin
    Zhang, Qian
    Wang, Pu
    [J]. 2017 INTERNATIONAL CONFERENCE ON OPTICAL INSTRUMENTS AND TECHNOLOGY: ADVANCED LASER TECHNOLOGY AND APPLICATIONS, 2017, 10619
  • [26] Formation of ultracold molecules induced by a high-power single-frequency fiber laser
    Passagem, Henry Fernandes
    Colin-Rodriguez, Ricardo
    Ventura da Silva, Paulo Cesar
    Bouloufa-Maafa, Nadia
    Dulieu, Olivier
    Marcassa, Luis Gustavo
    [J]. JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 2017, 50 (04)
  • [27] Single-mode single-frequency high peak power all-fiber MOPA at 1550 nm
    Kotov, L. V.
    Likhachev, M. E.
    Bubnov, M. M.
    Paramonov, V. M.
    Belovolov, M. I.
    Lipatov, D. S.
    Guryanov, A. N.
    [J]. TECHNOLOGIES FOR OPTICAL COUNTERMEASURES XI AND HIGH-POWER LASERS 2014: TECHNOLOGY AND SYSTEMS, 2014, 9251
  • [28] The fabrication of pyramid-shaped fiber microlenses for coupling the high-power diode lasers into the single-mode fibers
    Yeh, SM
    Lu, YK
    Huang, SY
    Lin, HH
    Cheng, WH
    [J]. PHOTONICS PACKAGING AND INTEGRATION IV, 2004, 5358 : 90 - 101
  • [29] HIGH-POWER SINGLE-FREQUENCY ARGON ION LASER
    BELYAIEV, VP
    BURMAKIN, VA
    EVTYUNIN, AN
    KOROLYOV, FA
    LEBEDEVA, VV
    ODINTZOV, AI
    [J]. IEEE JOURNAL OF QUANTUM ELECTRONICS, 1969, QE 5 (12) : 589 - +
  • [30] High-power, single-mode fiber lasers advance
    Schreiber, Thomas
    Tuennermann, Andreas
    Thoss, Andreas
    [J]. LASER FOCUS WORLD, 2017, 53 (06): : 37 - 42
12345