Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Research › peer-review
Localization in a synthetic photonic lattice with varying coupling ratio. / Pankov, Artem V.; Vatnik, Ilya D.; Churkin, Dmitry V.
Quantum and Nonlinear Optics V. ed. / Q Gong; GC Guo; BS Ham. Vol. 10825 SPIE, 2018. 108251D (Proceedings of SPIE; Vol. 10825).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Research › peer-review
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TY - GEN
T1 - Localization in a synthetic photonic lattice with varying coupling ratio
AU - Pankov, Artem V.
AU - Vatnik, Ilya D.
AU - Churkin, Dmitry V.
N1 - Publisher Copyright: © 2018 SPIE.
PY - 2018/1/1
Y1 - 2018/1/1
N2 - A synthetic photonic lattice (SPL) is a suitable test-bed to study dynamics of one-dimensional photonic mesh lattices. Unlike other realizations of photonic lattices, SPL possesses easy and fast control of optical potential and lattice parameters. Here we consider disordered synthetic photonic lattice with random variation of coupling ratio between the fiber loops in time. We numerically study dynamics of synthetic photonic mesh lattices with the randomly varying coupling ratio and observe that the pulse train circulating within the loops becomes localized next to the initial pulse position, while amplitude distribution has exponential form consistent with Anderson localization theory.
AB - A synthetic photonic lattice (SPL) is a suitable test-bed to study dynamics of one-dimensional photonic mesh lattices. Unlike other realizations of photonic lattices, SPL possesses easy and fast control of optical potential and lattice parameters. Here we consider disordered synthetic photonic lattice with random variation of coupling ratio between the fiber loops in time. We numerically study dynamics of synthetic photonic mesh lattices with the randomly varying coupling ratio and observe that the pulse train circulating within the loops becomes localized next to the initial pulse position, while amplitude distribution has exponential form consistent with Anderson localization theory.
KW - coupling constant
KW - Disorder
KW - localization
KW - mesh lattice
KW - photonic lattice
KW - DIFFUSION
KW - ABSENCE
UR - http://www.scopus.com/inward/record.url?scp=85058668571&partnerID=8YFLogxK
U2 - 10.1117/12.2502286
DO - 10.1117/12.2502286
M3 - Conference contribution
AN - SCOPUS:85058668571
VL - 10825
T3 - Proceedings of SPIE
BT - Quantum and Nonlinear Optics V
A2 - Gong, Q
A2 - Guo, GC
A2 - Ham, BS
PB - SPIE
T2 - Quantum and Nonlinear Optics V 2018
Y2 - 11 October 2018 through 13 October 2018
ER -
ID: 17879613