Home
→
Browsing by Author

Browsing by Author "c4ce211c-2b74-4db6-8130-ac365efca16f"

Now showing items 1-4 of 4

Low Temperature Relaxation of Donor Bound Electron Spins in Si 28: P

Sauter, E.; Abrosimov, N.V.; Hübner, J.; Oestreich, M. (College Park, Md. : APS, 2021)

We measure the spin-lattice relaxation of donor bound electrons in ultrapure, isotopically enriched, phosphorus-doped Si28:P. The optical pump-probe experiments reveal at low temperatures extremely long spin relaxation ...
Non-equilibrium spin noise spectroscopy of a single quantum dot operating at fiber telecommunication wavelengths

Sun, Tian-Jiao; Sterin, P.; Lengert, L.; Nawrath, C.; Jetter, M.; Michler, P.; Ji, Yang; Hübner, J.; Oestreich, M. (Melville, NY : American Inst. of Physics, 2022)

We report on the spin and occupation noise of a single, positively charged (InGa)As quantum dot emitting photons in the telecommunication C-band. The spin noise spectroscopy measurements are carried out at a temperature ...
Separating the two polarities of the POLO contacts of an 26.1%-efficient IBC solar cell

Hollemann, C.; Haase, F.; Rienäcker, M.; Barnscheidt, V.; Krügener, J.; Folchert, N.; Brendel, R.; Richter, S.; Großer, S.; Sauter, E.; Hübner, J.; Oestreich, Michael; Peibst, R. (Berlin : Springer Nature, 2020)

By applying an interdigitated back contacted solar cell concept with poly-Si on oxide passivating contacts an efficiency of 26.1% was achieved recently. In this paper the impact of the implemented initially intrinsic poly-Si ...
Temperature dependence of the band gap of 28Si:P at very low temperatures measured via time-resolved optical spectroscopy

Sauter, E.; Abrosimov, N.V.; Hübner, J.; Oestreich, M. (College Park, MD : APS, 2023)

We measure the temperature dependence of the indirect band gap of isotopically purified 28Si:P in the regime from 0.1 K to 3 K by high-resolution absorption spectroscopy of the donor bound exciton transition. The measurements ...

Now showing items 1-4 of 4

Submit new document to repository

Browse

All content
- Communities & Collections
- By Issue Date
- Authors
- Titles
- Subjects
- Subjects (GND)
- DDC
- License
- Type

My Account

Usage Statistics

of the Repository

Browsing by Author "c4ce211c-2b74-4db6-8130-ac365efca16f"

Browsing by Author "c4ce211c-2b74-4db6-8130-ac365efca16f"

Browse

All content

My Account

Usage Statistics