Qun-Feng Chen

activity

20052022

most citedEntanglement of the orbital angular momentum states of the photons generated in a hot atomic ensemble

92 citations · 494 across the 21 of their papers we have counts for

collaborators

Showing 2013Show all

2 papers · 1 filter

physics.optics2013★ 25 cited

Robust frequency stabilization of multiple spectroscopy lasers with large and tunable offset frequencies

Alexander Nevsky, Soroosh Alighanbari, Qun-Feng Chen +7

We demonstrate a compact and robust device for simultaneous absolute frequency stabilization of three diode lasers whose carrier frequencies can be chosen freely relative to the re…

physics.optics2013★ 3 cited

Proton irradiation robustness of dielectric mirrors for high-finesse Fabry-Pérot resonators in the near-infrared spectral range

Qun-Feng Chen, Alexander Nevsky, Stephan Schiller +3

We demonstrate that a proton irradiation with fluences of $3.6 \times 1 0^{10}$ /cm $^{2}$ at low energy ( $<$ 36 MeV) and $1.46 \times 1 0^{10}$ /cm $^{2}$ at high energy (40 MeV and 90 Me…