Single-channel Hadamard gate by exploiting frequency conversion of single-photon Raman scattering in chiral quantum nanophotonics

2019 ◽  
Author(s):  
Zihao Chen ◽  
Yao Zhou ◽  
Jung-Tsung Shen
Keyword(s):  
Raman Scattering ◽  
Frequency Conversion ◽  
Single Channel ◽  
Single Photon ◽  
Hadamard Gate

Efficient Frequency Conversion by Stimulated Raman Scattering

1981 ◽  
Vol 46 (10) ◽  
pp. 651-654 ◽  
Author(s):  
D. Eimerl ◽  
R. S. Hargrove ◽  
J. A. Paisner
Keyword(s):  
Raman Scattering ◽  
Frequency Conversion ◽  
Stimulated Raman Scattering ◽  
Stimulated Raman

High-efficiency frequency conversion in the single-photon regime

2013 ◽  
Vol 38 (6) ◽  
pp. 947 ◽  
Author(s):  
Alex S. Clark ◽  
Shayan Shahnia ◽  
Matthew J. Collins ◽  
Chunle Xiong ◽  
Benjamin J. Eggleton
Keyword(s):  
Frequency Conversion ◽  
High Efficiency ◽  
Single Photon

Raman Scattering of Quasi-Single-Photon Pulses in Pumped Fiber

2020 ◽  
Vol 54 (8) ◽  
pp. 966-968
Author(s):  
V. G. Popov ◽  
V. G. Krishtop ◽  
S. A. Tarelkin ◽  
I. I. Korel
Keyword(s):  
Raman Scattering ◽  
Single Photon

Stimulated Raman scattering in frequency conversion crystals

1995 ◽  
Author(s):  
S. A. Bel'kov ◽  
Gennady G. Kochemasov ◽  
Stanislav M. Kulikov ◽  
V. N. Novikov ◽  
Nikolai N. Rukavishnikov ◽  
...  
Keyword(s):  
Raman Scattering ◽  
Frequency Conversion ◽  
Stimulated Raman Scattering ◽  
Stimulated Raman

Nonreciprocal Single Photon Frequency Conversion via Chiral Coupling between a V-Type System and a Pair of Waveguides

2018 ◽  
Vol 35 (5) ◽  
pp. 054202
Author(s):  
Ce Shi ◽  
Mu-Tian Cheng ◽  
Xiao-San Ma ◽  
Dong Wang ◽  
Xianshan Huang ◽  
...  
Keyword(s):  
Frequency Conversion ◽  
Single Photon ◽  
Type System ◽  
Photon Frequency

scholarly journals Harnessing temporal modes for multi-photon quantum information processing based on integrated optics

2017 ◽  
Vol 375 (2099) ◽  
pp. 20160244 ◽  
Author(s):  
G. Harder ◽  
V. Ansari ◽  
T. J. Bartley ◽  
B. Brecht ◽  
C. Silberhorn
Keyword(s):  
Integrated Optics ◽  
Frequency Conversion ◽  
Quantum Information Processing ◽  
Single Photon ◽  
Photon Number ◽  
Integrated Optics Devices ◽  
Sum Frequency ◽  
Temporal Modes ◽  
Quantum Technology ◽  
Photon States

In the last few decades, there has been much progress on low loss waveguides, very efficient photon-number detectors and nonlinear processes. Engineered sum-frequency conversion is now at a stage where it allows operation on arbitrary temporal broadband modes, thus making the spectral degree of freedom accessible for information coding. Hereby the information is often encoded into the temporal modes of a single photon. Here, we analyse the prospect of using multi-photon states or squeezed states in different temporal modes based on integrated optics devices. We describe an analogy between mode-selective sum-frequency conversion and a network of spatial beam splitters. Furthermore, we analyse the limits on the achievable squeezing in waveguides with current technology and the loss limits in the conversion process. This article is part of the themed issue ‘Quantum technology for the 21st century’.

Stimulated Raman Scattering in YVO4 and GdVO4 Crystals and Self Raman Frequency Conversion in Diode Pumped Nd3+:GdVO4 Laser

2004 ◽  
Author(s):  
Tasoltan T. Basiev ◽  
Peter G. Zverev ◽  
Alexander Ya. Karasik ◽  
Sergey V. Vassiliev ◽  
Alexander A. Sobol ◽  
...  
Keyword(s):  
Raman Scattering ◽  
Frequency Conversion ◽  
Stimulated Raman Scattering ◽  
Raman Frequency ◽  
Diode Pumped ◽  
Stimulated Raman
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