Optimization of photoswitch constituted of a coplanar line introducing an interdigitated MSM photodetector
type: Dataset
description: In this paper we present the optimization of photoswitches constituted of a coplanar line introducing interdigitated MSM photodetectors in the central strip. The reflection and the transmission coefficients are studied with the aim of highlighting the influence of different geometrical parameters on the photoswitch microwave behavior. In pursuance of improving the performances, new topologies of coplanar lines introducing tapers of linear shapes, as well as tightening of ground planes around the central strip are proposed and studied. The outcomes showed that it is possible to achieve high insulation (−52.3 dB) at the Off state. As for as the On/Off ratio is concerned, a value of 48.8 dB is reached.
issued: 2026-05-05T10:32:00.565093
language: en
modified: 2026-05-05T10:32:00.565098
contact point: Organization
  fn: CCSD
keyword: coplanar-line
keyword: infoeu-reposemanticsarticle
keyword: journal-articles
keyword: msm-photodetector
keyword: optoelectronics
keyword: photoswitch
keyword: semiconductor
keyword: spiengineering-sciences-physics
landing page: 0749-6036

Optimization of photoswitch constituted of a coplanar line introducing an interdigitated MSM photodetector
type: Distribution
format: HTML
issued: 2026-05-05T10:32:00.566549
modified: 2026-05-05T10:32:00.551698
access URL: https://hal.science/hal-00994795

test_moissonnage_selune
type: Agent