Influence of the Nd3+ Dopant Content in Bi3TeBO9 Powders on Their Optical Nonlinearity
Maciej Chrunik, Alexej Bubnov, Roman Minikayev, Anastasiia Lysak, Damian Włodarczyk, Marek Nowicki, Adrian Chlanda, Marta Michalska-Domańska, Barbara Szczęśniak, Mateusz Gratzke · 2025
Read Influence of the Nd3+ Dopant Content in Bi3TeBO9 Powders on Their Optical Nonlinearity by Maciej Chrunik, Alexej Bubnov, Roman Minikayev, Anastasiia Lysak, Damian Włodarczyk, Marek Nowicki, Adrian Chlanda, Marta Michalska-Domańska, Barbara Szczęśniak, Mateusz Gratzke (2025) in the Tower of Babel, a free online library of public-domain works preserved in clean, searchable text. No sign-up. The full text is served as a plain-text file at a predictable URL, where text is present: https://antarctic-labs.com/tower-of-babel/pmc-12735250.txt.
Description
Crystals that double the frequency of laser light are handy in photonics, and doping them can tune the trick. Maciej Chrunik and co-authors test neodymium doping in a bismuth tellurium borate powder in a 2025 study, the first such measurements for this material.
Light-doubling strength was mapped for undoped and lightly doped samples, including how the effect fades as temperature climbs toward the absorption edge. Spectra revealed the dopant's signature bands and pinned down the energy gaps. Heat studies showed no structural transitions before melting, and X-ray work measured how the lattice expands. The dopant spread evenly through the powder. The authors judge the material promising for devices that generate their own doubled light.
Catalog record
| CREATOR | Maciej Chrunik, Alexej Bubnov, Roman Minikayev, Anastasiia Lysak, Damian Włodarczyk, Marek Nowicki, Adrian Chlanda, Marta Michalska-Domańska, Barbara Szczęśniak, Mateusz Gratzke |
|---|---|
| YEAR | 2025 |
| COLLECTION | PAPERS |
| FORMAT | TXT |
| FILE SIZE | 55 KB |
| VERSION | 1.0 |
| LICENSE | CC BY 4.0 |
| RIGHTS | CC BY |
| SOURCE | Europe PMC |