𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Efficient 2.1-μm lasers based on Tm 3+: Lu 2 O 3 ceramics pumped by 800-nm laser diodes

✍ Scribed by Antipov, O. L.; Novikov, A. A.; Zakharov, N. G.; Zinoviev, A. P.; Yagi, H.; Sakharov, N. V.; Kruglova, M. V.; Marychev, M. O.; Gorshkov, O. N.; Lagatskii, A. A.

Book ID
120400918
Publisher
John Wiley and Sons
Year
2013
Tongue
English
Weight
408 KB
Volume
10
Category
Article
ISSN
1862-6351

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Efficient cryo-cooled 2.7-μm Er3+:Y2O3 c
Efficient cryo-cooled 2.7-μm Er3+:Y2O3 ceramic laser with direct diode pumping of the upper laser level
✍ T. Sanamyan; J. Simmons; M. Dubinskii 📂 Article 📅 2010 🏛 John Wiley and Sons 🌐 English ⚖ 143 KB

Reported here is the first cryogenically-cooled performance of Er 3+ -doped Y2O3 laser based on 4 I 11/2 → 4 I 13/2 transitions. Laser material was diode-pumped directly into an upper laser manifold 4 I 11/2 in order to minimize quantum defect of this Mid-IR laser. CW output power of over 1.6 W at ∼

Er3+-doped Y2O3 ceramic laser at ∼2.7 μ
Er3+-doped Y2O3 ceramic laser at ∼2.7 μ m with direct diode pumping of the upper laser level
✍ T. Sanamyan; J. Simmons; M. Dubinskii 📂 Article 📅 2010 🏛 John Wiley and Sons 🌐 English ⚖ 123 KB

We report relevant spectroscopy and efficient diodepumped ∼ 2.7-μm laser operation of Er 3+ :Y2O3 ceramic resonantly pumped into upper laser level 4 I 11/2 . This is believed to be the first laser demonstration based on 4 I 11/2 → 4 I 13/2 transitions of Er 3+ in Y2O3. Emission cross section, ×10 -1