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Two-qudit deterministic optical quantum logic in a single photon

Conference ·
 [1];  [1];  [2];  [1];  [1];  [1];  [1]
  1. Purdue University
  2. ORNL
+ Show Author Affiliations
We demonstrate deterministic two-qudit gates using the time and frequency degrees of freedom of a single photon, showing the potential of our scheme for deterministic quantum computing in high-dimensional Hilbert spaces.
Research Organization:
Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)
Sponsoring Organization:
USDOE
DOE Contract Number:
AC05-00OR22725
OSTI ID:
1470875
Country of Publication:
United States
Language:
English

References (6)

Generation of multiphoton entangled quantum states by means of integrated frequency combs journal March 2016
Single-photon three-qubit quantum logic using spatial light modulators journal September 2017
Persistent energy–time entanglement covering multiple resonances of an on-chip biphoton frequency comb journal January 2017
A scheme for efficient quantum computation with linear optics journal January 2001
On-chip generation of high-dimensional entangled quantum states and their coherent control journal June 2017
50-GHz-spaced comb of high-dimensional frequency-bin entangled photons from an on-chip silicon nitride microresonator journal January 2018

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