Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Passive stabilization of hole spin qubit using optical Stark effect   The extrinsic dephasing of a hole spin confined to a self-assembled quantum
dot is dominated by charge noise acting on an electric-field dependent
g-factor. Here we propose the use of the optical Stark effect to reduce the
sensitivity of the effective hole Zeeman energy to fluctuations in the local
electric-field. Calculations using measured quantum dot parameters are
presented, and demonstrate a factor of 10-100 reduction in the extrinsic
dephasing. Compared to active stabilization methods, this technique should
benefit from reduced experimental complexity.

24
The categories of this paper are: dg-ga
10
The categories of this paper are: q-bio
20
The categories of this paper are: acc-phys
34
The categories of this paper are: chem-ph
28
The categories of this paper are: alg-geom
2
The categories of this paper are: math
18
The categories of this paper are: econ
33
The categories of this paper are: plasm-ph
27
The categories of this paper are: comp-gas
37
The categories of this paper are: supr-con
26
The categories of this paper are: bayes-an
22
The categories of this paper are: chao-dyn
16
The categories of this paper are: stat
0
The categories of this paper are: hep-ph
25
The categories of this paper are: patt-sol
21
The categories of this paper are: adap-org