Killowatt-level monolithic single-mode narrow-linewidth all-solid photonic bandgap fiber amplifier

2021 ◽  
Author(s):  
Benjamin Pulford ◽  
Roger Holten ◽  
Turghun Matniyaz ◽  
Monica Kalichevsky-Dong ◽  
Thomas Hawkins ◽  
...  
Keyword(s):  
Photonic Bandgap ◽  
Single Mode ◽  
Fiber Amplifier ◽  
Narrow Linewidth ◽  
Photonic Bandgap Fiber

scholarly journals 87 W, narrow-linewidth, linearly-polarized 1178 nm photonic bandgap fiber amplifier

2015 ◽  
Vol 23 (3) ◽  
pp. 3134 ◽  
Author(s):  
Mingchen Chen ◽  
Akira Shirakawa ◽  
Christina B. Olausson ◽  
Thomas T. Alkeskjold
Keyword(s):  
Photonic Bandgap ◽  
Fiber Amplifier ◽  
Narrow Linewidth ◽  
Photonic Bandgap Fiber ◽  
Linearly Polarized

High-power narrow-linewidth large mode area photonic bandgap fiber amplifier

2015 ◽  
Author(s):  
Benjamin Pulford ◽  
Iyad Dajani ◽  
Thomas Ehrenreich ◽  
Roger Holten ◽  
Christopher Vergien ◽  
...  
Keyword(s):  
High Power ◽  
Photonic Bandgap ◽  
Fiber Amplifier ◽  
Narrow Linewidth ◽  
Large Mode Area ◽  
Photonic Bandgap Fiber ◽  
Mode Area

scholarly journals Experimental Study on the Concept of Hollow-Core Photonic Bandgap Fiber Stethoscope

2018 ◽  
Vol 2018 ◽  
pp. 1-4
Author(s):  
Adel Abdallah
Keyword(s):  
Experimental Study ◽  
Relative Phase ◽  
Fiber Optic ◽  
Photonic Bandgap ◽  
Single Mode ◽  
Hollow Core ◽  
Photonic Bandgap Fiber ◽  
Photonic Bandgap Fibers ◽  
Relative Phase Shift ◽  
Phase Generated Carrier

An experiment is proposed to show the feasibility of using hollow-core photonic bandgap fibers (HC-PBF) in the fiber-optic interferometric stethoscopes to generally improve the sensitivity and overcome the problems associated with the electronic stethoscopes. In the experiment, the HC-1550 is used as a measuring arm of an unbalanced Mach-Zehnder interferometer (MZI) and the conventional single-mode optical fiber (SMF) is used as an isolated reference arm. Detection and demodulation of the relative phase shift is performed passively using phase-generated carrier homodyne technique (PGC). The proposed results indicate the significance of using HC-PBFs in the future stethoscopes.

scholarly journals Narrow linewidth, single mode 3 kW average power from a directly diode pumped ytterbium-doped low NA fiber amplifier

2016 ◽  
Vol 24 (6) ◽  
pp. 6011 ◽  
Author(s):  
F. Beier ◽  
C. Hupel ◽  
J. Nold ◽  
S. Kuhn ◽  
S. Hein ◽  
...  
Keyword(s):  
Average Power ◽  
Single Mode ◽  
Fiber Amplifier ◽  
Narrow Linewidth ◽  
Diode Pumped ◽  
Mode 3

A Single-Mode Polarization Maintaining Hollow Core Photonic Bandgap Fiber

2016 ◽  
Vol 28 (22) ◽  
pp. 2617-2620 ◽  
Author(s):  
Kan Chen ◽  
Chenge Wang ◽  
Huizhu Hu ◽  
Xiaowu Shu ◽  
Cheng Liu
Keyword(s):  
Photonic Bandgap ◽  
Single Mode ◽  
Hollow Core ◽  
Photonic Bandgap Fiber ◽  
Polarization Maintaining

400-W near diffraction-limited single-frequency all-solid photonic bandgap fiber amplifier

2015 ◽  
Vol 40 (10) ◽  
pp. 2297 ◽  
Author(s):  
Benjamin Pulford ◽  
Thomas Ehrenreich ◽  
Roger Holten ◽  
Fanting Kong ◽  
Thomas W. Hawkins ◽  
...  
Keyword(s):  
Photonic Bandgap ◽  
Fiber Amplifier ◽  
Single Frequency ◽  
Photonic Bandgap Fiber

Single-frequency Photonic Bandgap Fiber Amplifier at 1178 nm

2012 ◽  
Author(s):  
Akira Shirakawa ◽  
Meishin Chen ◽  
Xinyan Fan ◽  
Ken-ichi Ueda ◽  
Christina B. Olausson ◽  
...  
Keyword(s):  
Photonic Bandgap ◽  
Fiber Amplifier ◽  
Single Frequency ◽  
Photonic Bandgap Fiber

Efficient High-power Single-mode Yb Three-level Cladding-pumped All-solid Photonic Bandgap Fiber Lasers at ~978nm

2019 ◽  
Author(s):  
Turghun Matniyaz ◽  
Wensong Li ◽  
Monica Kalichevsky-Dong ◽  
Thomas W. Hawkins ◽  
Joshua Parsons ◽  
...  
Keyword(s):  
High Power ◽  
Fiber Lasers ◽  
Photonic Bandgap ◽  
Single Mode ◽  
Photonic Bandgap Fiber
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