skip to main content
OSTI.GOV title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Reconfigurable generation and measurement of mutually unbiased bases for time-bin qudits

Journal Article · · Applied Physics Letters
DOI:https://doi.org/10.1063/1.5024318· OSTI ID:1439151
ORCiD logo [1]; ORCiD logo [2];  [3];  [4]
  1. Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
  2. Duke Univ., Durham, NC (United States)
  3. National Univ. of Singapore (Singapore)
  4. The Ohio State Univ., Columbus, OH (United States)

Here, we propose a method for implementing mutually unbiased generation and measurement of time-bin qudits using a cascade of electro-optic phase modulator–coded fiber Bragg grating pairs. Our approach requires only a single spatial mode and can switch rapidly between basis choices. We obtain explicit solutions for dimensions d = 2, 3, and 4 that realize all d + 1 possible mutually unbiased bases and analyze the performance of our approach in quantum key distribution. Given its practicality and compatibility with current technology, our approach provides a promising springboard for scalable processing of high-dimensional time-bin states.

Research Organization:
Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
Sponsoring Organization:
USDOE
Grant/Contract Number:
AC05-00OR22725; Wigner Fellowship
OSTI ID:
1439151
Alternate ID(s):
OSTI ID: 1426017
Journal Information:
Applied Physics Letters, Vol. 112, Issue 11; ISSN 0003-6951
Publisher:
American Institute of Physics (AIP)Copyright Statement
Country of Publication:
United States
Language:
English
Citation Metrics:
Cited by: 10 works
Citation information provided by
Web of Science

References (38)

Proof-of-principle experimental realization of a qubit-like qudit-based quantum key distribution scheme journal March 2018
A 16-Channel Reconfigurable OCDMA/DWDM System Using Continuous Phase-Shift SSFBGs journal January 2007
Provably secure and high-rate quantum key distribution with time-bin qudits journal November 2017
Reconfigurable multilevel phase-shift keying encoder-decoder for all-optical networks journal March 2003
26 Tbit s−1 line-rate super-channel transmission utilizing all-optical fast Fourier transform processing journal May 2011
Quantum key distribution with 1.25 Gbps clock synchronization journal January 2004
On Mutually Unbiased Bases journal June 2010
Robust and Stable Delay Interferometers with Application to d -Dimensional Time-Frequency Quantum Key Distribution journal April 2017
Coexistence of High-Bit-Rate Quantum Key Distribution and Data on Optical Fiber journal November 2012
Frequency-encoded photonic qubits for scalable quantum information processing journal December 2016
Security of Quantum Key Distribution Using d -Level Systems journal March 2002
Rapidly reconfigurable optical phase encoder-decoders based on fiber Bragg gratings journal June 2006
Three Ways to Look at Mutually Unbiased Bases conference January 2007
Improving the timing jitter of a superconducting nanowire single-photon detection system journal January 2017
All-Optical Sampling Orthogonal Frequency-Division Multiplexing Scheme for High-Speed Transmission System journal November 2009
A review of lithium niobate modulators for fiber-optic communications systems journal January 2000
Quantum cryptography journal March 2002
High-performance optical code generation and recognition by use of a 511-chip, 640-Gchip/s phase-shifted superstructured fiber Bragg grating journal January 2005
Security of high-dimensional quantum key distribution protocols using Franson interferometers journal May 2013
Integrated optomechanical single-photon frequency shifter journal October 2016
Code extraction from encoded signal in time-spreading optical code division multiple access journal January 2010
Security proof for quantum key distribution using qudit systems journal September 2010
Optimal state-determination by mutually unbiased measurements journal May 1989
Improving Quantum State Estimation with Mutually Unbiased Bases journal July 2010
Simple all-optical FFT scheme enabling Tbit/s real-time signal processing journal January 2010
Experimental quantum tomography of photonic qudits via mutually unbiased basis journal January 2011
Characterization of High-Dimensional Entangled Systems via Mutually Unbiased Measurements journal April 2013
Quantum cryptography conference January 1999
Quantum key distribution with 1.25 Gbps clock synchronization
  • Bienfang, Joshua C.; Gross, Alex; Mink, Alan
  • Conference on Lasers and Electro-Optics/International Quantum Electronics Conference and Photonic Applications Systems Technologies https://doi.org/10.1364/iqec.2004.ipda8
conference January 2004
Quantum cryptography journal December 1998
The Security of Practical Quantum Key Distribution text January 2008
Improving Quantum State Estimation with Mutually Unbiased Bases text January 2008
Experimental quantum tomography of photonic qudits via mutually unbiased basis text January 2010
Characterization of high-dimensional entangled systems via mutually unbiased measurements text January 2012
Frequency-encoded photonic qubits for scalable quantum information processing text January 2016
Provably-Secure and High-Rate Quantum Key Distribution with Time-Bin Qudits text January 2017
Security of quantum key distribution using d-level systems text January 2001
Quantum key distribution with 1.25 Gbps clock synchronization text January 2004

Cited By (7)

Quantum Phase Estimation with Time‐Frequency Qudits in a Single Photon journal October 2019
High-dimensional optical quantum logic in large operational spaces journal July 2019
Scalable high-rate, high-dimensional time-bin encoding quantum key distribution journal June 2019
Fully tunable and switchable coupler for photonic routing in quantum detection and modulation journal January 2019
High-dimensional optical quantum logic in large operational spaces text January 2018
Fully tunable and switchable coupler for photonic routing in quantum detection and modulation text January 2019
Quantum Phase Estimation with Time-Frequency Qudits in a Single Photon text January 2019

Figures / Tables (12)


Similar Records

Mutually unbiased bases for time-bin qudits
Conference · Sat Sep 01 00:00:00 EDT 2018 · OSTI ID:1439151

Toward quantum networking with frequency-bin qudits
Conference · Fri Mar 01 00:00:00 EST 2024 · OSTI ID:1439151

Mutually unbiased product bases for multiple qudits
Journal Article · Tue Mar 15 00:00:00 EDT 2016 · Journal of Mathematical Physics · OSTI ID:1439151

Related Subjects