Results 41 to 50 of about 23,842 (222)
Giant Kerr Nonlinearities in Circuit Quantum Electrodynamics [PDF]
Physical Review Letters, 2009 The very small size of optical nonlinearities places strict restrictions on the types of novel physics one can explore. This work describes how a single artificial multilevel Cooper pair box molecule, interacting with a superconducting microwave coplanar resonator, when suitably driven, can generate extremely large optical nonlinearities at microwave ...
Rebic, Stojan +2 more
openaire +3 more sources
International Journal of Optics, 2018 We study optical bistability (OB) in a controllable giant self-Kerr nonlinear atomic gaseous medium placed in a unidirectional ring cavity.
Phuong Le Thi Minh +3 more
doaj +1 more source
A Kerr polarization controller
Nature Communications, 2022 The authors demonstrate an all-optical method to control the polarization of light. Harnessing the Kerr nonlinearity in an optical resonator, this enables precise polarization control in photonic circuits.
N. Moroney +12 more
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Effects of delayed Kerr nonlinearity and ionozation on the filamentary ultrashort laser pulses in air [PDF]
, 2005 We present a systematic study of filamentary ultrashort laser pulses in air, through numerical solutions of the nonlinear Schrödinger equation for various contributions of the delayed Kerr nonlinearity.
Groesen, E. van, Nurhuda, M.
core +2 more sources
Photonics, 2022 An optical Kerr gate (OKG) is an ultrafast optical switch based on the optical Kerr effect. The performance of a conventional OKG depends mainly on Kerr materials.
Zhenqiang Huang +5 more
doaj +1 more source
Kerr reversal in Josephson meta-material and traveling wave parametric amplification
Nature Communications, 2022 Demonstration of phase matching mechanism in Josephson traveling wave parametric amplifiers involving in-situ sign reversal of Kerr nonlinearity opens up experimental possibilities in the framework of microwave quantum optics.
Arpit Ranadive +7 more
doaj +1 more source
, 2003 The effect of the Kerr nonlinearity on linear non-diffractive Bessel beams is investigated analytically and numerically using the nonlinear Schr\"odinger equation. The nonlinearity is shown to primarily affect the central parts of the Bessel beam, giving
Anderson +18 more
core +1 more source
Scaling laws for soliton pulse compression by cascaded quadratic nonlinearities [PDF]
, 2007 We present a detailed study of soliton compression of ultra-short pulses based on phase-mismatched second-harmonic generation (\textit{i.e.}, the cascaded quadratic nonlinearity) in bulk quadratic nonlinear media.
Ashihara +27 more
core +2 more sources
Tailoring optical nonlinearities via the Purcell effect
, 2007 We predict that the effective nonlinear optical susceptibility can be tailored using the Purcell effect. While this is a general physical principle that applies to a wide variety of nonlinearities, we specifically investigate the Kerr nonlinearity.
A. Taflove +13 more
core +1 more source
Critical Schrödinger Cat Qubit
PRX Quantum, 2023 Encoding quantum information onto bosonic systems is a promising route to quantum error correction. In a cat code, this encoding relies on the confinement of the dynamics of the system onto the two-dimensional manifold spanned by Schrödinger cats of ...
Luca Gravina +2 more
doaj +1 more source