Nd+ isotope shift measurements in a cryogenically cooled neutral plasma

Isotope Shift Measurements of Li-like Nd-Nd by Means of Dielectronic Recombination

As has been detailed in [1, 2], dielectronic recombination (DR) of few-electron heavy-ions is a promising novel approach to study nuclear properties like charge radii and hyperfine effects. Isotope shift measurements of highly charged ions by means of DR complement nicely optical (laser) spectroscopic techniques in neutral atoms or moderately charged ions since the interpretation of the energy ...

Cryogenically cooled 946nm Nd:YAG laser.

We present the first multi-Watt demonstration of a diode pumped cryogenically cooled neodymium-doped yttrium aluminum garnet (YAG) laser operating at 946 nm on the (4)F(3/2) → (4)I(9/2) transition. 3.8 W of continuous wave output power for 12.8 W of absorbed pump was obtained with a slope efficiency of 47%. In addition, we made an extensive characterization of the spectroscopic properties aroun...

Q - switched Cryogenically Cooled Yb : YAG Laser

This work describes a cryogenic, electro-optically -switched Yb:YAG laser that generates 114-W average TEM power with 47% optical-to-optical efficiency. Pulse repetition frequency is 5 kHz, pulse duration is 16 ns full-width at half-maximum, and is less than 1.05.

Cryogenically cooled probes—a leap in NMR technology

100-W -switched Cryogenically Cooled Yb:YAG Laser

This work describes a cryogenic, electro-optically -switched Yb:YAG laser that generates 114-W average TEM power with 47% optical-to-optical efficiency. Pulse repetition frequency is 5 kHz, pulse duration is 16 ns full-width at half-maximum, and is less than 1.05.