Photoelectron Yield Spectroscopy and Transient Photocurrent Analysis for Triphenylamine-Based Photorefractive Polymer Composites

Autor: Naoto Tsutsumi, Yusuke Mizuno, Boaz Jessie Jackin, Kenji Kinashi, Takafumi Sassa, Ha Ngoc Giang, Wataru Sakai

Publikováno v: Photonics, Vol 9, Iss 12, p 996 (2022)

The photocurrent for poly(4-(dimethylamino)benzyl acrylate) (PDAA) photorefractive composites with (4-(diphenylamino)phenyl)methanol (TPAOH) photoconductive plasticizers was measured to be two orders of magnitude higher than that obtained with (2,4,6

Externí odkaz: https://doaj.org/article/51dc38a027254d35b6290216683d7c26

SiO2-SnO2:Er3+ planar waveguides: Highly photorefractive glass-ceramics

Autor: Thi Ngoc Lam Tran, Simone Berneschi, Cosimo Trono, Gualtiero Nunzi Conti, Lidia Zur, Cristina Armellini, Stefano Varas, Alessandro Carpentiero, Andrea Chiappini, Alessandro Chiasera, James Gates, Pier-John Sazio, Monica Bollani, Anna Lukowiak, Giancarlo C. Righini, Maurizio Ferrari

Publikováno v: Optical Materials: X, Vol 7, Iss , Pp 100056- (2020)

For different applications in laser photonics and integrated optics, photorefractive materials are surely of great interest and play an important role in miniaturization of devices and fabrication of functional photonic structures such as gratings an

Externí odkaz: https://doaj.org/article/e13d6e000c774f53b8d9dac6b95e21b8

Addressable Refraction and Curved Soliton Waveguides Using Electric Interfaces

Autor: Eugenio Fazio, Massimo Alonzo, Alessandro Belardini

Publikováno v: Applied Sciences, Vol 9, Iss 2, p 347 (2019)

A great deal of interest over the years has been directed to the optical space solitons for the possibility of realizing 3D waveguides with very low propagation losses. A great limitation in their use for writing complex circuits is represented by th

Externí odkaz: https://doaj.org/article/587c7a6ddafa4687b13730ebcbf622db

Sol–Gel-Derived Glass-Ceramic Photorefractive Films for Photonic Structures

Autor: Anna Lukowiak, Lidia Zur, Thi Ngoc Lam Tran, Marcello Meneghetti, Simone Berneschi, Gualtiero Nunzi Conti, Stefano Pelli, Cosimo Trono, B.N. Shivakiran Bhaktha, Daniele Zonta, Stefano Taccheo, Giancarlo C. Righini, Maurizio Ferrari

Publikováno v: Crystals, Vol 7, Iss 2, p 61 (2017)

Glass photonics are widespread, from everyday objects around us to high-tech specialized devices. Among different technologies, sol–gel synthesis allows for nanoscale materials engineering by exploiting its unique structures, such as transparent gl

Externí odkaz: https://doaj.org/article/4dadcc6b32044afc8da5202d78fd7d35

Photonic glass ceramics based on SnO2 nanocrystals: advances and perspectives

Autor: Gloria Ischia, Pawel Gluchowski, Anna Lukowiak, Andrea Chiappini, Stefano Varas, Cristina Armellini, Barbara Rossi, Brigitte Boulard, Alessandro Chiasera, Giorgio Speranza, Roberta Ramponi, Gualtiero Nunzi Conti, Damiano Massella, Mourad Benabdesselam, Rolindes Balda, Paola Dentella, Wilfried Blanc, Joaquín Fernández, Lam Thi Ngoc Tran, Alessandro Carpentiero, Maurizio Ferrari, James C. Gates, Shane M. Eaton, Francesco Prudenzano, Pier-John Sazio, Dominik Dorosz, Lidia Zur, Simone Berneschi, Daniele Zonta, Mario Christian Falconi, Giancarlo C. Righini, Franck Mady

Publikováno v: Photonics West 2020 (Opto)
Photonics West 2020 (Opto), Feb 2020, San Francisco, United States
Optical Components and Materials XVII
Optical Components and Materials XVII, Feb 2020, San Francisco, SPIE, pp.38, 2020, ⟨10.1117/12.2547526⟩
Digital.CSIC. Repositorio Institucional del CSIC
instname
SPIE Photonics West, SPIE OPTO 11276-Optical Components and Materials XVII, San Francisco, California, United States, 1-6/02/2020
info:cnr-pdr/source/autori:Lam Thi Ngoc Tran, Cristina Armellini, Rolindes Balda, Mourad Benabdesselam, Simone Berneschi, Wilfried Blanc, Brigitte Boulard, Alessandro Carpentiero, Andrea Chiappini, Alessandro Chiasera, Paola Dentella, Dominik Dorosz, Shane Eaton, Mario Christian Falconi, Joaquin Fernandez, Maurizio Ferrari, James Gates, Pawel Gluchowski, Gloria Ischia, Anna Lukowiak, Franck Mady, Damiano Massella, Gualtiero Nunzi Conti, Francesco Prudenzano, Barbara Rossi, Roberta Ramponi, Giancarlo C. Righini, Pier-John Sazio, Giorgio Speranza, Stefano Varas, Daniele Zonta, Lidia Zur/congresso_nome:SPIE Photonics West, SPIE OPTO 11276-Optical Components and Materials XVII/congresso_luogo:San Francisco, California, United States/congresso_data:1-6%2F02%2F2020/anno:2020/pagina_da:/pagina_a:/intervallo_pagine

Trabajo presentado al XVII Optical Components and Materials, celewbrado en San Francisco, California (USA) del 1 al 6 de febrero de 2020.
SnO2-based glass-ceramics activated by rare earth ions have been extensively investigated because of the ne

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::53b56d56837fcc94ec54ee6fbb00ab23
https://hal.archives-ouvertes.fr/hal-02914684