Detail publikačního výsledku

Shifty invisibility cloaks

COURTIAL, J.; BĚLÍN, J.; SOBOŇA, M.; LOCHER, M.; TYC, T.

Originální název

Shifty invisibility cloaks

Anglický název

Shifty invisibility cloaks

Druh

Článek WoS

Originální abstrakt

We recently presented what we believe are new cloaking strategies [Belin et al., Opt. Express 27, 37327 (2019)], abstracted from the properties of an ideal-lens cloak that exists in theory only. Key to the cloaking strategies is that objects on the cloak's inside are imaged to its outside. In the simplest case, interior objects appear simply shifted, forming a "shifty cloak". Here we connect our work to several previous investigations of shifty cloaks and other shifty devices, designed using standard transformation optics, thereby bringing our cloaking strategies closer to experimental realization. We investigate to the best of our knowledge novel combinations of shifty cloaks, specifically Janus devices and optical wormholes. Finally, we demonstrate an experimental realization of a paraxial shifty cloak.

Anglický abstrakt

We recently presented what we believe are new cloaking strategies [Belin et al., Opt. Express 27, 37327 (2019)], abstracted from the properties of an ideal-lens cloak that exists in theory only. Key to the cloaking strategies is that objects on the cloak's inside are imaged to its outside. In the simplest case, interior objects appear simply shifted, forming a "shifty cloak". Here we connect our work to several previous investigations of shifty cloaks and other shifty devices, designed using standard transformation optics, thereby bringing our cloaking strategies closer to experimental realization. We investigate to the best of our knowledge novel combinations of shifty cloaks, specifically Janus devices and optical wormholes. Finally, we demonstrate an experimental realization of a paraxial shifty cloak.

Klíčová slova

TRANSFORMATION-OPTICS; ILLUSION OPTICS; LENSES

Klíčová slova v angličtině

TRANSFORMATION-OPTICS; ILLUSION OPTICS; LENSES

Autoři

COURTIAL, J.; BĚLÍN, J.; SOBOŇA, M.; LOCHER, M.; TYC, T.

Rok RIV

2025

Vydáno

01.01.2024

Nakladatel

Optica Publishing Group

Místo

WASHINGTON

ISSN

2688-4046

Periodikum

Small Science

Svazek

32

Číslo

1

Stát

Spolková republika Německo

Strany od

11

Strany do

25

Strany počet

15

URL

https://opg.optica.org/oe/fulltext.cfm?uri=oe-32-1-11&id=544644

Plný text v Digitální knihovně

http://hdl.handle.net/11012/249391

BibTex

@article{BUT188961,
  author="Johannes {Courtial} and Jakub {Bělín} and Matúš {Soboňa} and Maik {Locher} and Tomáš {Tyc}",
  title="Shifty invisibility cloaks",
  journal="Small Science",
  year="2024",
  volume="32",
  number="1",
  pages="11--25",
  doi="10.1364/OE.500512",
  issn="2688-4046",
  url="https://opg.optica.org/oe/fulltext.cfm?uri=oe-32-1-11&id=544644"
}

Dokumenty

oe-32-1-11