Articolo in rivista, 2023, ENG, 10.1016/j.omx.2023.100248
Snigdha Thekke Thalakkal, Davor Risti?, Gualtiero Nunzi Conti, Stefano Pelli, Gabriele Frigenti, Hrvoje Gebav, Alessandro Chiasera, Mile Ivanda
Snigdha Thekke Thalakkal a, Davor Risti? a, Gualtiero Nunzi Conti b, Stefano Pelli b, Gabriele Frigenti b, Hrvoje Gebavi a, Alessandro Chiasera c, Mile Ivanda a a Institute Ru?er Bo?kovi?, Bijeni?ka Cesta 54, 10000, Zagreb, Croatia b IFAC-CNR Istituto di Fisica Applicata "Nello Carrara", Via Madonna del Piano 10, 50019, Sesto Fiorentino, FI, Italy c IFN-CNR, CSMFO Lab. and FBK Photonics Unit, Via alla Cascata 56/C, 38123, Povo, TN, Italy
In this paper, we demonstrate Er3+ doped tellurite single and multi-mode microlasers in 1.5 ?m-1.6 ?m wavelength range fabricated via the plasma torch method. It is a simple and cost-effective method to produce microspheres with diameter ranges from 11 to 88 ?m. Single mode laser output were observed with 0.98 ?m and 1.48 ?m pump, respectively. In addition, the quality factor of the fabricated microsphere is measured.
Optical materials. X Online 19 , pp. 100248-1–100248-6
Whispering gallery modes, Er3+, Microlaser, Tellurite
Frigenti Gabriele, Pelli Stefano, Nunzi Conti Gualtiero, Chiasera Alessandro
IFAC – Istituto di fisica applicata "Nello Carrara", IFN – Istituto di fotonica e nanotecnologie
ID: 485038
Year: 2023
Type: Articolo in rivista
Creation: 2023-07-26 10:43:02.000
Last update: 2023-10-23 23:21:05.000
External IDs
CNR OAI-PMH: oai:it.cnr:prodotti:485038
DOI: 10.1016/j.omx.2023.100248