Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Phase estimation with weak measurement using a white light source   We report results of a high precision phase estimation based on a weak
measurements scheme using commercial light-emitting diode. The method is based
on a measurement of the imaginary part of the weak value of a polarization
operator. The imaginary part of the weak value appeared due to the measurement
interaction itself. The sensitivity of our method is equivalent to resolving
light pulses of order of attosecond and it is robust against chromatic
dispersion.

16
The categories of this paper are: stat
15
The categories of this paper are: nucl-ex
31
The categories of this paper are: ao-sci
20
The categories of this paper are: acc-phys
3
The categories of this paper are: physics
18
The categories of this paper are: econ
1
The categories of this paper are: cs
30
The categories of this paper are: q-alg
21
The categories of this paper are: adap-org
2
The categories of this paper are: math
10
The categories of this paper are: q-bio
26
The categories of this paper are: bayes-an
33
The categories of this paper are: plasm-ph
5
The categories of this paper are: gr-qc
19
The categories of this paper are: eess
34
The categories of this paper are: chem-ph