Quasi-three level Nd:YLF fundamental and Raman laser operating under 872-nm and 880-nm direct diode pumping

2018 ◽  
Author(s):  
Allan Bereczki ◽  
Niklaus U. Wetter ◽  
João P. F. Paes
Keyword(s):  
Raman Laser ◽  
Diode Pumping

Laser and self-Raman-laser oscillations of PbMoO_4:Nd^3+ crystal under laser diode pumping

2006 ◽  
Vol 31 (1) ◽  
pp. 65 ◽  
Author(s):  
Tasoltan T. Basiev ◽  
Sergey V. Vassiliev ◽  
Maxim E. Doroshenko ◽  
Vyacheslav V. Osiko ◽  
Vyacheslav M. Puzikov ◽  
...  
Keyword(s):  
Laser Diode ◽  
Raman Laser ◽  
Diode Pumping ◽  
Laser Diode Pumping

Study of the output beam spatial characteristics of a cascade Raman laser with multimode diode pumping

2021 ◽  
Vol 51 (12) ◽  
pp. 1090-1095
Author(s):  
Aleksei Gennad'evich Kuznetsov ◽  
Sergey Ivanovich Kablukov ◽  
Evgenii Vadimovich Podivilov ◽  
Sergei Alekseevich Babin
Keyword(s):  
Raman Laser ◽  
Diode Pumping ◽  
Output Beam ◽  
Spatial Characteristics

976 nm all-fiber Raman laser with high beam quality at multimode laser diode pumping

2019 ◽  
Vol 16 (10) ◽  
pp. 105102 ◽  
Author(s):  
A G Kuznetsov ◽  
S I Kablukov ◽  
A A Wolf ◽  
I N Nemov ◽  
V A Tyrtyshnyy ◽  
...  
Keyword(s):  
Laser Diode ◽  
Beam Quality ◽  
Raman Laser ◽  
Diode Pumping ◽  
Multimode Laser ◽  
High Beam ◽  
Laser Diode Pumping ◽  
High Beam Quality ◽  
Multimode Laser Diode

Semiconductor Raman laser with resonator film transparent to pump light

1991 ◽  
Vol 138 (6) ◽  
pp. 396 ◽  
Author(s):  
K. Suto ◽  
T. Kimura ◽  
J. Nishizawa
Keyword(s):  
Raman Laser ◽  
Pump Light

Non-Plasmonic SERS with Silicon: Is It Really Safe? New Insights into Opto-Thermics of Core/Shell Microbeads

2018 ◽  
Author(s):  
Nicolò Bontempi ◽  
Irene Vassalini ◽  
Stefano Danesi ◽  
Matteo Ferroni ◽  
Paolo Colombi ◽  
...  
Keyword(s):  
Critical Role ◽  
Raman Laser ◽  
Core Shell ◽  
Thermal Coupling ◽  
Melting Points ◽  
Experimental Proof ◽  
Weakly Coupled ◽  
Light Management ◽  
Laser Sources ◽  
First Time

<p>Here we investigate for the first time the opto-thermal behavior of SiO<sub>2</sub>/Si core/shell microbeads (Si-rex) irradiated with three common Raman laser sources (lambda=532, 633, 785 nm) under real working conditions. We obtained an experimental proof of the critical role played by bead size and aggregation in heat and light management, demonstrating that in the case of strong opto-thermal coupling the temperature can exceed that of the melting points of both core and shell components. In addition, we also show that weakly coupled beads can be utilized as stable substrates for plasmon-free SERS experiments.</p>

scholarly journals Multifunctional Optical Crystals for All-Solid-State Raman Lasers

Crystals ◽  
2021 ◽  
Vol 11 (2) ◽  
pp. 114
Author(s):  
Hui Zhao ◽  
Shibo Dai ◽  
Siqi Zhu ◽  
Hao Yin ◽  
Zhen Li ◽  
...  
Keyword(s):  
Solid State ◽  
Continuous Wave ◽  
Frequency Doubling ◽  
Raman Laser ◽  
Rare Earth Ions ◽  
Excellent Performance ◽  
The Past ◽  
Raman Lasers ◽  
Optical Crystals ◽  
Laser Crystals

In the past few decades, the multifunctional optical crystals for all-solid-state Raman lasers have been widely studied by many scholars due to their compactness, convenience and excellent performance. In this review, we briefly show two kinds of multifunctional Raman crystals: self-Raman (laser and Raman effects) crystals and self-frequency-doubled Raman (frequency-doubling and Raman effects) crystals. We firstly introduce the properties of the self-Raman laser crystals, including vanadate, tungstate, molybdate and silicate doped with rare earth ions, as well as self-frequency-doubled Raman crystals, including KTiOAsO4 (KTA) and BaTeMo2O9 (BTM). Additionally, the domestic and international progress in research on multifunctional Raman crystals is summarized in the continuous wave, passively Q-switched, actively Q-switched and mode-locked regimes. Finally, we present the bottleneck in multifunctional Raman crystals and the outlook for future development. Through this review, we contribute to a general understanding of multifunctional Raman crystals.

scholarly journals Design, growth, and characterization of Y2Mo4O15 crystals for Raman laser applications

RSC Advances ◽  
2021 ◽  
Vol 11 (2) ◽  
pp. 1164-1171
Author(s):  
Xiangmei Wang ◽  
Zeliang Gao ◽  
Chunyan Wang ◽  
Xiaojie Guo ◽  
Youxuan Sun ◽  
...  
Keyword(s):  
Crystal Structure ◽  
Physical Properties ◽  
Raman Laser ◽  
Laser Applications ◽  
Potential Use

This work reports the crystal structure and physical properties of the Y2Mo4O15 crystal and its potential use in the Raman laser.

Sign in / Sign up

Export Citation Format

Share Document