Results 61 to 70 of about 7,483,920 (339)
Фізика і хімія твердого тіла, 2023 Proposed paper presents the latest results in the framework of polarization-sensitive low-coherence interferometry related to new approaches for using the geometric phase to reproduce the polarization structure of a biological transparent anisotropic ...
C.Yu. Zenkova +3 more
doaj +1 more source
Decoherence of geometric phase gates [PDF]
, 2001 We consider the effects of certain forms of decoherence applied to both adiabatic and non-adiabatic geometric phase quantum gates. For a single qubit we illustrate path-dependent sensitivity to anisotropic noise and for two qubits we quantify the loss of
A. Barenco +16 more
core +2 more sources
Measuring Geometric Phase without Interferometry. [PDF]
Physical Review Letters, 2018 A simple noninterferometric approach for probing the geometric phase of a structured Gaussian beam is proposed. Both the Gouy and Pancharatnam-Berry phases can be determined from the intensity distribution following a mode transformation if a part of the
T. Malhotra +5 more
semanticscholar +1 more source
Mirror-enhanced acceleration-induced geometric phase
European Physical Journal C: Particles and FieldsFulling–Davies–Unruh effect contains great amount of theoretical importance in various branches of physics. Requirement of very high acceleration hinders its experimental evidence.
Dipankar Barman +2 more
doaj +1 more source
Geometric Phase and Non-Adiabatic Effects in an Electronic Harmonic Oscillator
, 2011 Steering a quantum harmonic oscillator state along cyclic trajectories leads to a path-dependent geometric phase. Here we describe an experiment observing this geometric phase in an electronic harmonic oscillator.
A. A. Abdumalikov +8 more
core +1 more source
Geometric phase around exceptional points [PDF]
, 2005 A wave function picks up, in addition to the dynamic phase, the geometric (Berry) phase when traversing adiabatically a closed cycle in parameter space.
A. Bohm +8 more
core +2 more sources
Exploring lipid diversity and minimalism to define membrane requirements for synthetic cells
FEBS Letters, EarlyView.Designing the lipid membrane of synthetic cells is a complex task, in which its various roles (among them solute transport, membrane protein support, and self‐replication) should all be integrated. In this review, we report the latest top‐down and bottom‐up advances and discuss compatibility and complexity issues of current engineering approaches ...
Sergiy Gan +2 more
wiley +1 more source
Noncyclic geometric phase in counting statistics and its role as an excess contribution [PDF]
, 2013 We propose an application of fiber bundles to counting statistics. The framework of the fiber bundles gives a splitting of a cumulant generating function for current in a stochastic process, i.e., contributions from the dynamical phase and the geometric ...
Ohkubo, Jun
core +2 more sources
FEBS Letters, EarlyView.Antimicrobial resistance (AMR) is of huge importance, resulting in over 1 million deaths each year. Here, we describe how a new drug, enmetazobactam, designed to help fight resistant bacterial diseases, inhibits a key enzyme (GES‐1) responsible for AMR. Our data show it is a more potent inhibitor than the related tazobactam, with high‐level computation
Michael Beer +10 more
wiley +1 more source
Geometrical Phase Optical Components: Measuring Geometric Phase without Interferometry
Crystals, 2020 Optical components that are based on Pancharatnam–Berry phase feature a polarization-dependent diffraction that can be used to fabricate lenses and gratings with unique properties.
Oriol Arteaga, Hana Bendada
doaj +1 more source