Julian Martinez-Rincon
Associate Scientist, Quantum Information Science & Technology Laboratory, Instrumentation Department

Brookhaven National Laboratory
Instrumentation Department
Bldg. 535
P.O. Box 5000
Upton, NY 11973-5000
(631) 344-2955
jmartinez1@bnl.gov
Pronouns: he/him/his
Education | Appointments | Publications | Awards
Education
Ph.D. Physics. University of Rochester, Rochester, NY, USA (2017)
M.Sc. Physics. University of South Carolina, Columbia, SC, USA.
B.Sc. Physics. Universidad Nacional de Colombia, Bogota, Colombia.
Professional Appointments
2025: Chair, Standards & Performance Metrics TAC, Quantum Economic Development Consortium (QED-C).
2024: Vice Chair, Standards & Performance Metrics TAC, Quantum Economic Development Consortium (QED-C).
2023 - Present: Associate Scientist, QIST Lab, BNL.
2023 - Present: POC to BNL Quantum Network Facility.
2021 - 2023: Assistant Scientist, QIST Lab, BNL.
2017 - 2021: Postdoctoral Research Fellow, Stanford University, CA, USA. Experimental AMO: Spin-Squeezing for Quantum Sensing.
Selected Publications
- Chou A, Irwin K, Maruyama RH, et al (2023) Quantum Sensors for High Energy Physics
- Derevianko A, Figueroa E, MartÍnez-Rincón J, et al (2022) Quantum Networks for High Energy Physics
- Malia BK, Wu Y, Martínez-Rincón J, Kasevich MA (2022) Distributed quantum sensing with a mode-entangled network of spin-squeezed atomic states
- Malia BK, Wu Y, Martínez-Rincón J, Kasevich MA (2022) Utilizing machine learning to improve the precision of fluorescence imaging of cavity-generated spin squeezed states. Physical Review A 105:. https://doi.org/10.1103/physreva.105.l010602
- Wu Y, Krishnakumar R, Martínez-Rincón J, et al (2020) Retrieval of cavity-generated atomic spin squeezing after free-space release. Physical Review A 102:. https://doi.org/10.1103/physreva.102.012224
- Malia BK, Martínez-Rincón J, Wu Y, et al (2020) Free Space Ramsey Spectroscopy in Rubidium with Noise below the Quantum Projection Limit. Physical Review Letters 125:. https://doi.org/10.1103/physrevlett.125.043202
- Martínez-Rincón J, Mullarkey CA, Viza GI, et al (2017) Ultrasensitive inverse weak-value tilt meter. Optics Letters 42:2479. https://doi.org/10.1364/ol.42.002479
- Jordan AN, Martínez-Rincón J, Howell JC (2014) Technical Advantages for Weak-Value Amplification: When Less Is More. Physical Review X 4:. https://doi.org/10.1103/physrevx.4.011031
Awards & Recognition
2022 BNL Spotlight award

Brookhaven National Laboratory
Instrumentation Department
Bldg. 535
P.O. Box 5000
Upton, NY 11973-5000
(631) 344-2955
jmartinez1@bnl.gov