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VERSION:2.0
PRODID:Icfo
X-PUBLISHED-TTL:P1W
BEGIN:VEVENT
UID:6a24ce1048c79
DTSTART:20240208T140000Z
SEQUENCE:0
TRANSP:OPAQUE
DTEND:20240208T150000Z
LOCATION:Seminar Room
SUMMARY:ICFO | MANUEL GUNDIN MARTINEZ
CLASS:PUBLIC
DESCRIPTION:Self-assembled semiconductor quantum dots (QDs) are determinist
 ic single photon emitters with exceptional high indistinguishability and b
 rightness [1]. A single charge may be injected in the QD\, turning this pl
 atform into a spin-photon interface. Such interfaces enable the determinis
 tic interaction between the spin qubit embedded in the quantum dot (statio
 nary qubit) and single photons (flying qubits)\, constituting the basis fo
 r optical quantum gates [2]. Following this scheme\, spin-photon entanglem
 ent [3]\, distant spin-spin entanglement [4] and multi-partite photonic cl
 uster states [5] have been demonstrated. However\, short spin coherence ti
 mes in the order of 1-10ns [6] strongly limit the entanglement fidelity an
 d the interest of this platform for real-world applications. Overcoming th
 is limitation and exploiting the potential of this platform as a fast and 
 highly efficient spin-photon interface requires a thorough understanding o
 f the noise mechanisms present in the solid state [7]. In this presentatio
 n\, I introduce a novel technique to perform spin noise spectroscopy measu
 rements with unprecedented sensitivity\, paving the way for ultrafast meas
 urements of the spin dynamics.
DTSTAMP:20260607T014904Z
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