Results 51 to 60 of about 117,216 (290)
Simultaneous suppression of time and energy uncertainties in a single-photon frequency comb state
, 2014 A single photon prepared in a time-energy state described by a frequency comb combines the extreme precision of energy defined by a single tooth of the comb with a high sensitivity to small shifts in time defined by the narrowness of a single pulse in ...
Hofmann, Holger F., Ren, Changliang
core +1 more source
Broadband high-resolution x-ray frequency combs [PDF]
, 2014 Optical frequency combs have had a remarkable impact on precision spectroscopy. Enabling this technology in the x-ray domain is expected to result in wide-ranging applications, such as stringent tests of astrophysical models and quantum electrodynamics ...
Buth, Christian +5 more
core +3 more sources
Broadband EO-Comb Generation Based on Two-Stage Nonlinear System
IEEE Photonics Journal, 2022 Optical frequency comb (OFC) has attracted growing interest in various fields, such as frequency metrology, absorption spectroscopy, and instrumental calibrations.
Fujian Yu +4 more
doaj +1 more source
Photonic chip based optical frequency comb using soliton induced Cherenkov radiation
, 2015 By continuous wave pumping of a dispersion engineered, planar silicon nitride microresonator, continuously circulating, sub-30fs short temporal dissipative solitons are generated, that correspond to pulses of 6 optical cycles and constitute a coherent ...
Brasch, Victor +6 more
core +1 more source
Frontiers of Optoelectronics, 2022 Broadband optical frequency comb (OFC) generation based on a single electro-absorption modulator (EAM) is proposed. The EAM is driven by a radio frequency (RF) multi-frequency signal generated by a multiplication coupler composed of an electrical power ...
Pan Jiang, Peili Li, Yiming Fan
doaj +1 more source
Ultrabroadband Integrated Electro-Optic Frequency Comb in Lithium Tantalate
NatureKippenberg T +13 more
europepmc +2 more sources
Modelocked mid-infrared frequency combs in a silicon microresonator
, 2016 Mid-infrared (mid-IR) frequency combs have broad applications in molecular spectroscopy and chemical/biological sensing. Recently developed microresonator-based combs in this wavelength regime could enable portable and robust devices using a single ...
Griffith +10 more
core +1 more source
VUV frequency combs from below-threshold harmonics [PDF]
, 2009 Recent demonstrations of high-harmonic generation (HHG) at very high repetition frequencies (~100 MHz) may allow for the revolutionary transfer of frequency combs to the vacuum ultraviolet (VUV).
A Marian +37 more
core +3 more sources
Block Copolymers: Emerging Building Blocks for Additive Manufacturing
Advanced Functional Materials, EarlyView.This review addresses how block copolymer (BCP) physics and rheology have led to the widespread use of BCPs in advanced additive manufacturing techniques, with particular emphasis on the untapped potential of these nanostructured materials toward achieving multi‐scale architected materials with unique, programmable material properties.
Alice S. Fergerson +3 more
wiley +1 more source
XUV frequency comb metrology on the ground state of helium [PDF]
, 2011 The operation of a frequency comb at extreme ultraviolet (XUV) wavelengths based on pair-wise amplification and nonlinear upconversion to the 15th harmonic of pulses from a frequency comb laser in the near-infrared range is reported.
Eikema, Kjeld S. E. +4 more
core +4 more sources