Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Pound-locking for characterization of superconducting microresonators   We present a new application and implementation of the so-called Pound
locking technique for the interrogation of superconducting microresonators. We
discuss how by comparing against stable frequency sources this technique can be
used to characterize properties of resonators that can not be accessed using
traditional methods. Specifically, by analyzing the noise spectra and the Allan
deviation we obtain valuable information about the nature of the noise in
superconducting planar resonators. This technique also greatly improves the
read-out accuracy and measurement throughput compared to conventional methods.

5
The categories of this paper are: gr-qc
22
The categories of this paper are: chao-dyn
9
The categories of this paper are: nlin
33
The categories of this paper are: plasm-ph
36
The categories of this paper are: cmp-lg
29
The categories of this paper are: funct-an
32
The categories of this paper are: atom-ph
0
The categories of this paper are: hep-ph
28
The categories of this paper are: alg-geom
10
The categories of this paper are: q-bio
27
The categories of this paper are: comp-gas
1
The categories of this paper are: cs
35
The categories of this paper are: mtrl-th
24
The categories of this paper are: dg-ga
6
The categories of this paper are: astro-ph
30
The categories of this paper are: q-alg