- PII
- S30345480S0544126925040015-1
- DOI
- 10.7868/S3034548025040015
- Publication type
- Article
- Status
- Published
- Authors
- Volume/ Edition
- Volume 54 / Issue number 4
- Pages
- 273-280
- Abstract
- A correlator for constructing the second-order autocorrelation function g(2)(τ) implemented on a field-programmable gate array (FPGA) is presented. The device is intended for high-precision recording of time intervals between photons emitted by single emitters. Using an FPGA made it possible to achieve a temporal resolution of 185 ps and real-time event processing. Experimental data confirming the achievement of photon antibunching with g(2)(0) < 0.5, which is typical for single quantum emitters, are demonstrated. The device can be used for analyzing photon correlations in tasks of quantum optics and when working with single quantum emitters.
- Keywords
- ПЛИС коррелятор автокорреляционная функция второго порядка NV-центр антигруппировка фотонов
- Date of publication
- 20.05.2025
- Year of publication
- 2025
- Number of purchasers
- 0
- Views
- 88
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