Simulating Search Algorithm via Weak Value Amplification in Optical System

Weining Liu; Junhao Liu; Yafei Yu; Zhiming Zhang

doi:10.3788/AOS202242.0327020

Journals >Acta Optica Sinica >Volume 42 >Issue 3 >Page 0327020 > Article

Acta Optica Sinica
Vol. 42, Issue 3, 0327020 (2022)

Simulating Search Algorithm via Weak Value Amplification in Optical System

Weining Liu¹, Junhao Liu¹, Yafei Yu^2、*, and Zhiming Zhang^1、**

Author Affiliations

¹Guangdong Provincial Key Laboratory of Nanophotonic Functional Materials and Devices, School of Information and Optoelectronic Science and Engineering, South China Normal University, Guangzhou, Guangdong 510006, China

²Guangdong Provincial Key Laboratory of Quantum Engineering and Quantum Materials, South China Normal University, Guangzhou, Guangdong 510006, China

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DOI: 10.3788/AOS202242.0327020 Cite this Article Set citation alerts

Weining Liu, Junhao Liu, Yafei Yu, Zhiming Zhang. Simulating Search Algorithm via Weak Value Amplification in Optical System[J]. Acta Optica Sinica, 2022, 42(3): 0327020 Copy Citation Text

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Fig. 1. Diagram of optical path of proposed scheme

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PT(F) and P as functions of ε. (a) PT(F) and P as functions of ε for PT(I)=0.033; (b) PT(F) and P as functions of PT(I) for ε=0.05 rad

Fig. 2.

P_{T}^{(F)}

and P as functions of ε. (a)

P_{T}^{(F)}

and P as functions of ε for

P_{T}^{(I)}

=0.033; (b)

P_{T}^{(F)}

and P as functions of

P_{T}^{(I)}

for ε=0.05 rad

Download full size

Fig. 3. M as a function of ε and

P_{T}^{(I)}

. (a) M as a function of ε for

P_{T}^{(I)}

=0.033; (b) M as a function of

P_{T}^{(I)}

for ε=0.05 rad

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Fig. 4. Simulated results of initial probability

P_{9}^{(I)}

and final probability

P_{9}^{(F)}

. (a) Simulation result of initial probability

P_{9}^{(I)}

; simulation results of final probability

P_{9}^{(F)}

for (b) ε=0.5 rad, (c) ε=0.2 rad, and (d) ε=0.05 rad

Weining Liu, Junhao Liu, Yafei Yu, Zhiming Zhang. Simulating Search Algorithm via Weak Value Amplification in Optical System[J]. Acta Optica Sinica, 2022, 42(3): 0327020

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