Results 21 to 30 of about 379,398 (143)
Two-Photon Absorbing Molecules as Potential Materials for 3D Optical Memory
Applied Sciences, 2014 In this review, recent advances in two-photon absorbing photochromic molecules, as potential materials for 3D optical memory, are presented. The investigations introduced in this review indicate that 3D data storage processing at the molecular level is ...
Kazuya Ogawa
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Line-Shaped Illumination: A Promising Configuration for a Flexible Two-Photon Microscopy Setup
Applied Sciences, 2022 An innovative two-photon microscope exploiting a line-shaped illumination has been recently devised and then implemented. Such configuration allows to carry out a real-time detection by means of standard CCD cameras and is able to maintain the same ...
Jacopo Parravicini +2 more
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High-sensitivity two-photon absorption microcavity autocorrelator [PDF]
, 2004 A GaAs-AlAs microcavity device has been used as a photodetector in an autocorrelator for measuring the temporal pulsewidth of 1.5-/spl mu/m optical pulses.
Barry, Liam P. +7 more
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Generation of photon pairs using polarization-dependent two-photon absorption [PDF]
, 2003 We propose a new method for generating photon pairs from coherent light using polarization-dependent two-photon absorption. We study the photon statistics of two orthogonally polarized modes by solving a master equation, and show that when we prepare a ...
Kitano, M., Nakanishi, T., Sugiyama, K.
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Single Photon Source Using Laser Pulses and Two-Photon Absorption [PDF]
, 2006 We have previously shown that two-photon absorption (TPA) and the quantum Zeno effect can be used to make deterministic quantum logic devices from an otherwise linear optical system.
Franson, J. D. +2 more
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AIP Advances, 2020 By employing an Yb-doped femtosecond fiber laser oscillating at 1030 nm, multi-photon fluorescence microscopy imaging was demonstrated, utilizing competitive two- and three-photon absorption processes for excitation of the fluorescence probes ...
H. Moritomo +5 more
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Polarization-Entangled Two-Photon Absorption in Inhomogeneously Broadened Ensembles
Frontiers in Physics, 2022 Entangled photons are promising candidates for a variety of novel spectroscopic applications. In this paper, we simulate two-photon absorption (TPA) of entangled photons in a molecular ensemble with inhomogeneous broadening. We compare our results with a
Frank Schlawin, Frank Schlawin
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Applied Sciences, 2022 The pulsed laser has gradually become the standard method of studying the single-event effects of micro-nano devices, and it is a powerful supplement to heavy ion experiments on single-event effects.
Heng An +6 more
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All-optical pulse processing for advanced photonic communication system [PDF]
, 2008 This paper investigates the use of a two-photon absorption photodetector for high speed processing of ultrashort optical pulses in advanced photonic communication systems. Specifically the paper describes how the two-photon absorption photodetector maybe
Barry, Liam P. +9 more
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Multi-Channel Selective Femtosecond Coherent Control Based on Symmetry Properties
, 2007 We present and implement a new scheme for extended multi-channel selective femtosecond coherent control based on symmetry properties of the excitation channels.
Andrey Gandman +4 more
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