Optimal transport theory to simplify freeform design

Zexin Feng; Brittany Froese Hamfeldt; Rongguang Liang; Dewen Cheng; Yongtian Wang

doi:10.1364/FREEFORM.2019.FT2B.5

Optimal transport theory to simplify freeform design

Zexin Feng, Brittany Froese Hamfeldt, Rongguang Liang, Dewen Cheng, Yongtian Wang

Mathematical Sciences

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

For zero-étendue sources, optimal transport (OT) theory can simplify the freeform optics design for prescribed irradiance by providing a proper ray map. For coherent light sources, OT theory can obtain an initial estimate.

Original language	English (US)
Title of host publication	Freeform Optics, Freeform 2019
Publisher	OSA - The Optical Society
ISBN (Electronic)	9781557528209
DOIs	https://doi.org/10.1364/FREEFORM.2019.FT2B.5
State	Published - 2019
Event	Freeform Optics, Freeform 2019 - Washington, United States Duration: Jun 10 2019 → Jun 12 2019

Publication series

Name	Optics InfoBase Conference Papers
Volume	Part F173-Freeform 2019

Conference

Conference	Freeform Optics, Freeform 2019
Country/Territory	United States
City	Washington
Period	6/10/19 → 6/12/19

All Science Journal Classification (ASJC) codes

Electronic, Optical and Magnetic Materials
Mechanics of Materials

Access to Document

10.1364/FREEFORM.2019.FT2B.5

Cite this

@inproceedings{9858432fb338479fb1664e6f5bcfb7b0,

title = "Optimal transport theory to simplify freeform design",

abstract = "For zero-{\'e}tendue sources, optimal transport (OT) theory can simplify the freeform optics design for prescribed irradiance by providing a proper ray map. For coherent light sources, OT theory can obtain an initial estimate.",

author = "Zexin Feng and Hamfeldt, {Brittany Froese} and Rongguang Liang and Dewen Cheng and Yongtian Wang",

note = "Publisher Copyright: {\textcopyright} 2019 The Author(s).; Freeform Optics, Freeform 2019 ; Conference date: 10-06-2019 Through 12-06-2019",

year = "2019",

doi = "10.1364/FREEFORM.2019.FT2B.5",

language = "English (US)",

series = "Optics InfoBase Conference Papers",

publisher = "OSA - The Optical Society",

booktitle = "Freeform Optics, Freeform 2019",

}

TY - GEN

T1 - Optimal transport theory to simplify freeform design

AU - Feng, Zexin

AU - Hamfeldt, Brittany Froese

AU - Liang, Rongguang

AU - Cheng, Dewen

AU - Wang, Yongtian

PY - 2019

Y1 - 2019

N2 - For zero-étendue sources, optimal transport (OT) theory can simplify the freeform optics design for prescribed irradiance by providing a proper ray map. For coherent light sources, OT theory can obtain an initial estimate.

AB - For zero-étendue sources, optimal transport (OT) theory can simplify the freeform optics design for prescribed irradiance by providing a proper ray map. For coherent light sources, OT theory can obtain an initial estimate.

UR - http://www.scopus.com/inward/record.url?scp=85089201167&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=85089201167&partnerID=8YFLogxK

U2 - 10.1364/FREEFORM.2019.FT2B.5

DO - 10.1364/FREEFORM.2019.FT2B.5

M3 - Conference contribution

AN - SCOPUS:85086287725

T3 - Optics InfoBase Conference Papers

BT - Freeform Optics, Freeform 2019

PB - OSA - The Optical Society

T2 - Freeform Optics, Freeform 2019

Y2 - 10 June 2019 through 12 June 2019

ER -

Optimal transport theory to simplify freeform design

Abstract

Publication series

Conference

All Science Journal Classification (ASJC) codes

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