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- W3158963413 abstract "Recent developments in the coherent manipulation of electrons in ballistic conductors include the generation of time-periodic electrical currents involving one to few electronic excitations per period. However, using individual electrons as carrier of quantum information for flying qubit computation or quantum metrology applications calls for a general method to unravel the single-particle excitations embedded in a quantum electrical current and how quantum information is encoded within it. Here, we propose a general signal processing algorithm to extract the elementary single-particle states, called electronic atoms of signal, present in any periodic quantum electrical current. These excitations and their mutual quantum coherence describe the excess single-electron coherence in the same way musical notes and score describe a sound signal emitted by a music instrument. This method, which is the first step towards the development of signal processing of quantum electrical currents is illustrated by assessing the quality of experimentally relevant single electron sources. The example of randomized quantum electrical currents obtained by regularly clocked but randomly injected unit charge Lorentzian voltage pulses enables us to discuss how interplay of the coherence of the applied voltage and of the Pauli principle alter the quantum coherence between the emitted single particle excitations." @default.
- W3158963413 created "2021-05-10" @default.
- W3158963413 creator A5014552841 @default.
- W3158963413 creator A5049945563 @default.
- W3158963413 creator A5082284569 @default.
- W3158963413 creator A5089665602 @default.
- W3158963413 date "2021-05-04" @default.
- W3158963413 modified "2023-10-09" @default.
- W3158963413 title "Processing Quantum Signals Carried by Electrical Currents" @default.
- W3158963413 cites W1532839057 @default.
- W3158963413 cites W1630377645 @default.
- W3158963413 cites W1785134452 @default.
- W3158963413 cites W1851270197 @default.
- W3158963413 cites W1969203866 @default.
- W3158963413 cites W1971126185 @default.
- W3158963413 cites W1977192479 @default.
- W3158963413 cites W1980014021 @default.
- W3158963413 cites W1983130221 @default.
- W3158963413 cites W1991706153 @default.
- W3158963413 cites W1995696119 @default.
- W3158963413 cites W2005386907 @default.
- W3158963413 cites W2012231377 @default.
- W3158963413 cites W2012389582 @default.
- W3158963413 cites W2014588706 @default.
- W3158963413 cites W2018791796 @default.
- W3158963413 cites W2021344736 @default.
- W3158963413 cites W2033909248 @default.
- W3158963413 cites W2036015510 @default.
- W3158963413 cites W2042938036 @default.
- W3158963413 cites W2043919850 @default.
- W3158963413 cites W2045462689 @default.
- W3158963413 cites W2047284079 @default.
- W3158963413 cites W2055472226 @default.
- W3158963413 cites W2060450761 @default.
- W3158963413 cites W2061172956 @default.
- W3158963413 cites W2063192576 @default.
- W3158963413 cites W2066407584 @default.
- W3158963413 cites W2066978931 @default.
- W3158963413 cites W2070303565 @default.
- W3158963413 cites W2071992517 @default.
- W3158963413 cites W2072881806 @default.
- W3158963413 cites W2076050580 @default.
- W3158963413 cites W2082257352 @default.
- W3158963413 cites W2083903179 @default.
- W3158963413 cites W2084599676 @default.
- W3158963413 cites W2090595672 @default.
- W3158963413 cites W2090609758 @default.
- W3158963413 cites W2093203498 @default.
- W3158963413 cites W2093312483 @default.
- W3158963413 cites W2093515992 @default.
- W3158963413 cites W2105827183 @default.
- W3158963413 cites W2111886862 @default.
- W3158963413 cites W2120475733 @default.
- W3158963413 cites W2128374633 @default.
- W3158963413 cites W2132818688 @default.
- W3158963413 cites W2154313876 @default.
- W3158963413 cites W2159763192 @default.
- W3158963413 cites W2170602140 @default.
- W3158963413 cites W2171823766 @default.
- W3158963413 cites W2195062994 @default.
- W3158963413 cites W2241556088 @default.
- W3158963413 cites W2246889849 @default.
- W3158963413 cites W2254972281 @default.
- W3158963413 cites W2303020421 @default.
- W3158963413 cites W2315056807 @default.
- W3158963413 cites W2341024524 @default.
- W3158963413 cites W2346626266 @default.
- W3158963413 cites W2411844013 @default.
- W3158963413 cites W2520522570 @default.
- W3158963413 cites W2529181426 @default.
- W3158963413 cites W2530606855 @default.
- W3158963413 cites W2531147618 @default.
- W3158963413 cites W2562153970 @default.
- W3158963413 cites W2576509214 @default.
- W3158963413 cites W2592438137 @default.
- W3158963413 cites W2592799394 @default.
- W3158963413 cites W2755735003 @default.
- W3158963413 cites W2767131230 @default.
- W3158963413 cites W2776539429 @default.
- W3158963413 cites W2783670874 @default.
- W3158963413 cites W2786649819 @default.
- W3158963413 cites W2797465034 @default.
- W3158963413 cites W2803868114 @default.
- W3158963413 cites W2921167873 @default.
- W3158963413 cites W2956132170 @default.
- W3158963413 cites W2963239445 @default.
- W3158963413 cites W3098160319 @default.
- W3158963413 cites W3098508675 @default.
- W3158963413 cites W3099065370 @default.
- W3158963413 cites W3100127213 @default.
- W3158963413 cites W3100404601 @default.
- W3158963413 cites W3100626733 @default.
- W3158963413 cites W3101727539 @default.
- W3158963413 cites W3101789248 @default.
- W3158963413 cites W3103087646 @default.
- W3158963413 cites W3106041777 @default.
- W3158963413 cites W3122239387 @default.
- W3158963413 cites W3126018322 @default.
- W3158963413 cites W615893484 @default.
- W3158963413 doi "https://doi.org/10.1103/prxquantum.2.020314" @default.