Resonantly diode-pumped Tm:YAG laser for efficient 2036 nm generation
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F25%3A00386323" target="_blank" >RIV/68407700:21340/25:00386323 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.1007/s00340-025-08407-0" target="_blank" >https://doi.org/10.1007/s00340-025-08407-0</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/s00340-025-08407-0" target="_blank" >10.1007/s00340-025-08407-0</a>
Alternative languages
Result language
angličtina
Original language name
Resonantly diode-pumped Tm:YAG laser for efficient 2036 nm generation
Original language description
We present a resonantly diode pumped Tm:YAG laser, operating at 2036 nm, wavelength-stabilized using a volume Bragg grating. This laser takes advantage of resonant diode pumping at 1.69 um to achieve efficient emission in the high atmospheric transmission spectral region near 2 um. Despite operation on the wing of the emission spectrum, an output power of up to 4.6 W was obtained with a slope efficiency of 49%. In a Q-switched regime, output pulses with an energy of 0.8 mJ and a duration of 360 ns were achieved with performance constrained by the chosen components. The results highlight the potential of compact resonantly diode-pumped 2 um Tm3+ laser systems for applications requiring efficient wavelength-specific sources, such as LIDAR and atmospheric sensing.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10306 - Optics (including laser optics and quantum optics)
Result continuities
Project
<a href="/en/project/FW01010219" target="_blank" >FW01010219: Multicomponent single crystal materials for solid state lasers</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2025
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Applied Physics B: Lasers and Optics
ISSN
0946-2171
e-ISSN
1432-0649
Volume of the periodical
131
Issue of the periodical within the volume
3
Country of publishing house
DE - GERMANY
Number of pages
7
Pages from-to
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UT code for WoS article
001434423500004
EID of the result in the Scopus database
2-s2.0-85219612665