Results 241 to 250 of about 321,870 (268)

Mutational scanning reveals oncogenic CTNNB1 mutations have diverse effects on signaling. [PDF]

open access: yesNat Genet
Krishna A   +26 more
europepmc   +1 more source

Triggering avalanche-like ultraviolet photomultiplication phenomena in ultrathin amorphous/crystalline gallium nitride heterostructures. [PDF]

open access: yesSci Adv
Luo D   +16 more
europepmc   +1 more source

Assessment of post-pandemic NAAT-based diagnostic capacity among laboratories with COVID-19 testing resource investments in Indonesia. [PDF]

open access: yesPLoS One
Lestari BW   +8 more
europepmc   +1 more source

Weak Value Amplification Controlled by an Additional Qubit

open access: yes, 2017
Eremeev, V.V.   +4 more
openaire   +1 more source
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Precision phase estimation based on weak-value amplification

Applied Physics Letters, 2017
In this letter, we propose a precision method for phase estimation based on the weak-value amplification (WVA) technique using a monochromatic light source. The anomalous WVA significantly suppresses the technical noise with respect to the intensity difference signal induced by the phase delay when the post-selection procedure comes into play.
Xiaodong Qiu   +6 more
openaire   +3 more sources

Weak value amplification for angular velocity measurements

Applied Optics, 2021
The weak-value-amplification technique has shown great importance in the measurement of tiny physical effects. Here we introduce a polarization-dependent angular velocity measurement system consisting of two Glan prisms and a true zero-order half-wave plate, where a non-Fourier-limited Gaussian pulse acts as the meter.
Sen-Zhi, Fang   +3 more
openaire   +2 more sources

Technical Advantages for Weak-Value Amplification

Frontiers in Optics 2015, 2015
We consider different types of technical noise in an optical context and show that weak-value amplification techniques (using a small fraction of photons) compare favourably with standard techniques (using all of them). We measure small beam deflections of an optical beam by monitoring the dark port in a Sagnac interferometer (weak-value technique) or ...
Julián Martínez-Rincón   +4 more
openaire   +1 more source

Weak value amplification for nonunitary evolution

Physical Review A, 2019
We discuss interferometric parameter estimation of the amplitude, instead of the phase, via weak value amplification. The considered weak interaction introduces modulation on the amplitude of the wave function; therefore, the two-party state experiences a nonunitary evolution.
Wei-Tao Liu   +2 more
openaire   +2 more sources

Integrated optical gyroscope with inverse weak value amplification

Conference on Lasers and Electro-Optics, 2022
We apply inverse weak value amplification to an integrated Sagnac interferometer gyroscope. We demonstrate rotation measurement with the weak value gyroscope.
Meiting Song   +7 more
openaire   +1 more source

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