Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Electron temperature in electrically isolated Si double quantum dots   Charge-based quantum computation can be attained through reliable control of
single electrons in lead-less quantum systems. Single-charge transitions in
electrically-isolated double quantum dots (DQD) realised in phosphorus-doped
silicon can be detected via capacitively coupled single-electron tunnelling
devices. By means of time-resolved measurements of the detector's conductance,
we investigate the dots' occupancy statistics in temperature. We observe a
significant reduction of the effective electron temperature in the DQD as
compared to the temperature in the detector's leads. This sets promises to make
isolated DQDs suitable platforms for long-coherence quantum computation.

12
The categories of this paper are: nucl-th
21
The categories of this paper are: adap-org
14
The categories of this paper are: math-ph
11
The categories of this paper are: hep-lat
24
The categories of this paper are: dg-ga
0
The categories of this paper are: hep-ph
19
The categories of this paper are: eess
27
The categories of this paper are: comp-gas
1
The categories of this paper are: cs
34
The categories of this paper are: chem-ph
35
The categories of this paper are: mtrl-th
30
The categories of this paper are: q-alg
7
The categories of this paper are: hep-th
18
The categories of this paper are: econ
13
The categories of this paper are: quant-ph
37
The categories of this paper are: supr-con