Results 61 to 70 of about 20,626 (216)
Frequency comb based four-wave-mixing spectroscopy [PDF]
, 2017 We experimentally demonstrate four-wave-mixing spectroscopy using frequency combs. The experiment uses a geometry where excitation pulses and four-wave-mixing signals generated by a sample co-propagate.
Cundiff, Steven T., Lomsadze, Bachana
core +1 more source
Integrated microrings for on-chip filtering and efficient FWM generation [PDF]
2016 Photonics North (PN), 2016 A silicon micro-ring device with tunable four-wave mixing efficiency is presented. The micro-ring is monolithically integrated with a dual polarisation filter based on a cascaded three ring resonator geometry. Four-wave mixing is demonstrated with signal and idler transmitted through the filter with only 1.8 dB of insertion loss.
Cantarella, Giuseppe +3 more
openaire +3 more sources
L‐VISP: LSTM Visualization for Interpretable Symptom Prediction in Patient Cohorts
Computer Graphics Forum, EarlyView.L‐VISP is a human‐machine solution that uses visual analytics for LSTM modelling in clinical research. L‐VISP uses custom visual encodings to make multiple LSTM variants interpretable, supporting a full range of analysis, from understanding model operations and evaluating performance to interpreting results in a clinical context.
C. Floricel +6 more
wiley +1 more source
Phase-locking in Multi-Frequency Brillouin Oscillator via Four Wave Mixing
, 2014 Stimulated Brillouin scattering (SBS) and Kerr-nonlinear four wave-mixing (FWM) are among the most important and widely studied nonlinear effects in optical fibres.
Boyd +10 more
core +1 more source
The ribosome‐associated complex regulates cytosolic translation upon mitoprotein‐induced stress
The FEBS Journal, EarlyView.Defects in mitochondrial protein import trigger a stress response. The contribution of translation regulation to such a response is only partially understood. We demonstrate that the deletion of mitochondrial surface proteins (TOM70/TOM71) leads to defects in mitochondrial biogenesis and slow growth.
Jiaxin Qian +7 more
wiley +1 more source
2D Fourier Transform Spectroscopy of exciton-polaritons and their interactions [PDF]
, 2015 We investigate polariton-polariton interactions in a semiconductor microcavity through two-dimensional Fourier transform (2DFT) spectroscopy. We observe, in addition to the lower-lower and the upper-upper polariton self-interaction, a lower-upper cross ...
Anderson, M. D. +7 more
core +5 more sources
International Journal of Dental Hygiene, EarlyView.ABSTRACT Objective This study aimed to identify the variables associated with full‐text access rates in studies published in Periodontology and Implantology. Methods A bibliometric analysis was performed by reviewing the 30 top‐ranking journals in Dentistry, Oral Surgery and Medicine.
Betina Dutra Lima +5 more
wiley +1 more source
Efficient infrared upconversion via a ladder-type atomic configuration
, 2012 We have demonstrated experimentally that infrared light at 1529.4nm can be converted into the visible at 780nm with 54% efficiency through a ladder-type atomic configuration in 85Rb.
Bao-Sen Shi +4 more
core +1 more source
Impact of phonons on dephasing of individual excitons in deterministic quantum dot microlenses [PDF]
, 2016 Optimized light-matter coupling in semiconductor nanostructures is a key to understand their optical properties and can be enabled by advanced fabrication techniques.
Delmonte, V. +14 more
core +5 more sources
International Journal of Dental Hygiene, EarlyView.ABSTRACT Aim The aim of the present systematic review is to compare the effects of manual vs. powered toothbrushes on gingival lesions. Methods Comprehensive literature searches of PubMed, Embase, Scopus, and the Cochrane Library were conducted up to May 6, 2024, to identify randomized clinical trials examining the impact of manual and powered ...
C. Molina +4 more
wiley +1 more source