359 citations
- Massachusetts Institute of TechnologyUS18 papers
- University of California San DiegoUS18 papers
- California Institute of TechnologyUS17 papers
- TRIUMFCA16 papers
- University of Maryland, College ParkUS12 papers
- University of WashingtonUS12 papers
- Princeton UniversityUS11 papers
- University of ToledoUS11 papers
- University of British ColumbiaCA10 papers
- The University of TokyoJP9 papers
- University of Massachusetts AmherstUS9 papers
- University of OxfordGB9 papers
14 papers · 1 filter
Protective measurements of photon polarization using a temporal pointer
Meng-Wei Chen, Owen Young, Maximilian Schlosshauer +1
We experimentally demonstrate protective measurements by weakly coupling the polarization of a single-photon-level field to a measurement pointer that corresponds to the arrival ti…
Detecting correlated errors in twin-field quantum key distribution
B. Panchumarthi, A. Stephens, M. Beck
We experimentally demonstrate that we can detect correlated errors in a twin-field quantum key distribution (TFQKD) system by using a technique that is related to self-consistent t…
Self-consistent state and measurement tomography with fewer measurements
A. Stephens, J. M. Cutshall, T. McPhee +1
We describe a technique for self consistently characterizing both the quantum state of a single qubit system, and the positive-operator-valued measure (POVM) that describes measure…
Quantum routing with fast reversals
Aniruddha Bapat, Andrew M. Childs, Alexey V. Gorshkov +3
We present methods for implementing arbitrary permutations of qubits under interaction constraints. Our protocols make use of previous methods for rapidly reversing the order of qu…
Pure Single Photons from Scalable Frequency Multiplexing
T. Hiemstra, T. F. Parker, P. C. Humphreys +7
We demonstrate multiphoton interference using a resource-efficient frequency multiplexing scheme, suitable for quantum information applications that demand multiple indistinguishab…
Room-Temperature Photon-Number-Resolved Detection Using A Two-Mode Squeezer
Elisha S. Matekole, Deepti Vaidyanathan, Kenji W. Arai +3
We study the average coincidence-count signal at the output of a two-mode squeezing device with as the two input modes. We show that the input photon-nu…