Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group

Decay-Free Radiation in Uniform Grating Couplers with Exceptional Points

Not Accessible

Your library or personal account may give you access

Abstract

We report a grating coupler capable to efficiently project a constant-intensity free-space beam due to exceptional points in a photonic band diagram. Our device enables a new route to project arbitrarily wide free-space top-hat beams.

© 2020 The Author(s)

PDF Article  |   Presentation Video
More Like This
Exceptional Points in Photonic Grating Band Diagrams Lead to Decay-Free Radiation

Alexander Yulaev, Sangsik Kim, Qing Li, Daron A. Westly, Brian J. Roxworthy, Kartik Srinivasan, and Vladimir Aksyuk
FM3K.5 CLEO: QELS_Fundamental Science (CLEO:FS) 2021

Uniformly-Distributed Energy Losses in Photonic Gratings Enabled by Exceptional Points in Band Diagrams

Alexander Yulaev, Sangsik Kim, Qing Li, Daron A. Westly, Brian J. Roxworthy, Kartik Srinivasan, and Vladimir Aksyuk
ck_1_2 The European Conference on Lasers and Electro-Optics (CLEO/Europe) 2021

Exceptional points in fiber optomechanics

Arik Bergman, Robert Duggan, Kavita Sharma, Hilel Hagai Diamandi, Moshe Tur, Avi Zadok, and Andrea Alù
FM2P.4 CLEO: QELS_Fundamental Science (CLEO:FS) 2020

Presentation Video

Presentation video access is available to:

  1. Optica Publishing Group subscribers
  2. Technical meeting attendees
  3. Optica members who wish to use one of their free downloads. Please download the article first. After downloading, please refresh this page.

Contact your librarian or system administrator
or
Log in to access Optica Member Subscription or free downloads


More Like This
Exceptional Points in Photonic Grating Band Diagrams Lead to Decay-Free Radiation

Alexander Yulaev, Sangsik Kim, Qing Li, Daron A. Westly, Brian J. Roxworthy, Kartik Srinivasan, and Vladimir Aksyuk
FM3K.5 CLEO: QELS_Fundamental Science (CLEO:FS) 2021

Uniformly-Distributed Energy Losses in Photonic Gratings Enabled by Exceptional Points in Band Diagrams

Alexander Yulaev, Sangsik Kim, Qing Li, Daron A. Westly, Brian J. Roxworthy, Kartik Srinivasan, and Vladimir Aksyuk
ck_1_2 The European Conference on Lasers and Electro-Optics (CLEO/Europe) 2021

Exceptional points in fiber optomechanics

Arik Bergman, Robert Duggan, Kavita Sharma, Hilel Hagai Diamandi, Moshe Tur, Avi Zadok, and Andrea Alù
FM2P.4 CLEO: QELS_Fundamental Science (CLEO:FS) 2020

Active tuning of silicon photonic microring resonator towards a chiral exceptional point

Hwaseob Lee, Tiantian Li, Chen Cheng, Sahin K. Ozdemir, and Tingyi Gu
FW4D.4 Frontiers in Optics (FiO) 2020

Exceptional Point Behavior of Non-Hermitian Microcavity Laser Arrays

Harshil Dave, Zihe Gao, and Kent D. Choquette
NpW2E.5 Nonlinear Photonics (NP) 2020

Select as filters


Select Topics Cancel
© Copyright 2024 | Optica Publishing Group. All Rights Reserved