News
Modeling spatiotemporal dynamics of chiral coupling of quantum emitters to light fields in nanophotonic structures
A new publication in Phys. Rev. A from the Reiter group
![Light field for non-reciprocal coupling](/storages/cmt-physik/_processed_/2/1/csm_2302_Olthaus_PhC_Emitter_aa6c9f116c.png)
Two-color excitation schemes analyzed in the dressed states
A new publication in Phys. Rev. B from the Reiter group
![Sketch of the dressed states to illustrate the contents of the paper](/storages/cmt-physik/_processed_/a/b/csm_2301_Bracht_9d8fed6756.jpg)
Congratulations to Gregor Rieke
Gregor Rieke finishes his Master thesis on single photon purity in the Reiter group
![Figure of the results obtained in Gregor's master thesis](/storages/cmt-physik/_processed_/e/9/csm_2301_Rieke_c9fd6b5383.png)
Happy Holidays!
Best wishes from CMT
![Photonic band structure in form of a star](/storages/cmt-physik/_processed_/4/5/csm_22_CMT_Christmas_dbc91d62de.png)
Spatially shaping laser pulses gives new insights into quantum dot dynamics
A new publication in Phys. Rev. B
![A sketch of the photon echo and the pulse shape resulting in damped Rabi oscillations](/storages/cmt-physik/_processed_/8/0/csm_2211_Grisard_f6c645d670.png)
The two-photon excitation affects the entangled photon pair generation from quantum dots
A new publication in Phys. Rev. Lett. shows how the two-photon excitation limits the degree of entanglement.
![Sketch of the two-photon excitation of a quantum dot resulting in an entangled state](/storages/cmt-physik/_processed_/4/1/csm_2210_Tim_f6212d5b0e.png)
Congratulations to Jan Ravi Bade
Ravi Bade finishes his Bachelor thesis on single photon purity
![Example of the excitation under the SUPER scheme and the corresponding G2-function](/storages/cmt-physik/_processed_/8/f/csm_2210_Bade_aafed13be4.png)
New Publication about photon bundle statistics
We analyse photon bundles in our new Phys. Rev. B 106, 115304 (2022)
![Sketch of the photon bundle emission and its statistics](/storages/cmt-physik/_processed_/4/9/csm_2209_Cosacchi_371cd64222.png)
More photons for quantum communication
Researchers from Germany and Austria present in the renowned journal Nano Letters a new method for the generation of photons.
![On a black background, many colored lines can be seen running in different directions. In the center of the image, a thicker red ray and a thicker blue ray meet in a circular formation of light rays.](/storages/cmt-physik/_processed_/6/2/csm_csm_Quantenkommunikation_ffb2460098_21b515c5e1.jpg)