Research output: Contribution to journal › Article › peer-review
Near-infrared second-harmonic generation versus mid-infrared optical parametric oscillation in multigrating and fan-out PPMgO : LN structures pumped by a repetitively pulsed 2-μm Tm3+:Lu2O3-ceramics laser. / Antipov, Oleg; Kolker, Dmitry; Kal’Yanov, Dmitry et al.
In: Journal of the Optical Society of America B: Optical Physics, Vol. 35, No. 7, 01.07.2018, p. 1674-1679.Research output: Contribution to journal › Article › peer-review
}
TY - JOUR
T1 - Near-infrared second-harmonic generation versus mid-infrared optical parametric oscillation in multigrating and fan-out PPMgO
T2 - LN structures pumped by a repetitively pulsed 2-μm Tm3+:Lu2O3-ceramics laser
AU - Antipov, Oleg
AU - Kolker, Dmitry
AU - Kal’Yanov, Dmitry
AU - Larin, Sergey
AU - Shur, Vladimir
AU - Akhmatkhanov, Andrei
N1 - Publisher Copyright: © 2018 Optical Society of America.
PY - 2018/7/1
Y1 - 2018/7/1
N2 - Mid-infrared optical parametric oscillators based on multigrating and fan-out periodically poled MgO-doped LiNbO3 (PPMgO:LN) crystals pumped with a repetitively pulsed Tm3:Lu2O3-ceramics laser at 1966 nm were experimentally studied. The 983-nm wavelength second-harmonic generation of the pumping beam was found to be competing with the parametric oscillations in PPMgO:LN crystals. Double-resonant optical parametric oscillations near the degeneracy point at 3.93 μm were observed in multigrating PPMgO:LN crystal, but were not detected in the fan-out PPMgO:LN structure due to pump-power depletion by second-harmonic generation. Efficient second-harmonic generation with an average power up to 4.66 W at 983 nm was achieved in the fan-out PPMgO:LN crystal.
AB - Mid-infrared optical parametric oscillators based on multigrating and fan-out periodically poled MgO-doped LiNbO3 (PPMgO:LN) crystals pumped with a repetitively pulsed Tm3:Lu2O3-ceramics laser at 1966 nm were experimentally studied. The 983-nm wavelength second-harmonic generation of the pumping beam was found to be competing with the parametric oscillations in PPMgO:LN crystals. Double-resonant optical parametric oscillations near the degeneracy point at 3.93 μm were observed in multigrating PPMgO:LN crystal, but were not detected in the fan-out PPMgO:LN structure due to pump-power depletion by second-harmonic generation. Efficient second-harmonic generation with an average power up to 4.66 W at 983 nm was achieved in the fan-out PPMgO:LN crystal.
KW - PERIODICALLY POLED LINBO3
KW - LITHIUM-NIOBATE
KW - MU-M
KW - FREQUENCY
KW - BAND
UR - http://www.scopus.com/inward/record.url?scp=85049257028&partnerID=8YFLogxK
U2 - 10.1364/JOSAB.35.001674
DO - 10.1364/JOSAB.35.001674
M3 - Article
AN - SCOPUS:85049257028
VL - 35
SP - 1674
EP - 1679
JO - Journal of the Optical Society of America B: Optical Physics
JF - Journal of the Optical Society of America B: Optical Physics
SN - 0740-3224
IS - 7
ER -
ID: 14318272