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Hongtao Lin

from Brighton, MA
Age ~37
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Also known as:
Lin Hongtao
Related to:
Zhi Zheng
Connected to:
Abby C Lin, 43Ai H Lin, 74Aidi Lin, 31Alisa Y Lin, 47Alyssa Lin, 38Amy LinAndrea Lin, 50Angelia Lin, 29Angelica B Lin, 51Anhua A Lin, 51

Hongtao Lin Phones & Addresses

  • Brighton, MA
  • Somerville, MA
  • Newark, DE

Resumes

Resumes

Hongtao Lin Photo 1

Assistant Professor

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Location:
Boston, MA
Industry:
Higher Education
Work:
University of Delaware since Jul 2010
Graduate student
University of Science and Technology of China Sep 2006 - Jun 2010
Undergraduate student
Education:
University of Delaware 2010 - 2015
University of Science and Technology of China
Skills:
Matlab
Materials Science
Afm
Characterization
Nanotechnology
Scanning Electron Microscopy
Spectroscopy
Nanofabrication
Nanomaterials
Physics
Mathematica
Labview
Research
Powder X Ray Diffraction
C++
Languages:
English
Mandarin
Hongtao Lin Photo 2

Hongtao Lin

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Publications

Us Patents

Apparatus, Systems, And Methods For On-Chip Spectroscopy Using Optical Switches

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US Patent:
20180274981, Sep 27, 2018
Filed:
May 22, 2018
Appl. No.:
15/986098
Inventors:
- Cambridge MA, US
Tian Gu - Fairfax VA, US
Hongtao Lin - Somerville MA, US
Derek Matthew Kita - Cambridge MA, US
Anuradha M. Agarwal - Weston MA, US
International Classification:
G01J 3/453
G02F 1/313
G01J 3/02
G02F 1/31
Abstract:
A spectrometer includes an interferometer having a first interference arm and a second interference arm to produce interference patterns from incident light. At least one of the interference arms includes a series of cascaded optical switches connected by two (or more) waveguides of different lengths. Each optical switch directs the incident light into one waveguide or another, thereby changing the optical path length difference between the first interference arm and the second interference arm. This approach can be extended to multi-mode incident light by placing parallel interferometers together, each of which performs spectroscopy of one single mode in the multi-mode incident light. To maintain the compactness of the spectrometer, adjacent interferometers can share one interference arm.

Apparatus, Systems, And Methods For On-Chip Spectroscopy Using Optical Switches

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US Patent:
20170227399, Aug 10, 2017
Filed:
Feb 10, 2017
Appl. No.:
15/429321
Inventors:
Juejun Hu - Newton MA, US
Tian Gu - Fairfax VA, US
Hongtao Lin - Somerville MA, US
Derek Matthew Kita - Cambridge MA, US
Anuradha M. Agarwal - Weston MA, US
International Classification:
G01J 3/453
G02F 1/313
G01J 3/02
Abstract:
A spectrometer includes an interferometer having a first interference arm and a second interference arm to produce interference patterns from incident light. At least one of the interference arms includes a series of cascaded optical switches connected by two (or more) waveguides of different lengths. Each optical switch directs the incident light into one waveguide or another, thereby changing the optical path length difference between the first interference arm and the second interference arm. This approach can be extended to multi-mode incident light by placing parallel interferometers together, each of which performs spectroscopy of one single mode in the multi-mode incident light. To maintain the compactness of the spectrometer, adjacent interferometers can share one interference arm.

Electro-Optic Modulators

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US Patent:
20150323819, Nov 12, 2015
Filed:
Mar 6, 2014
Appl. No.:
14/199423
Inventors:
Juejun Hu - Newark DE, US
Hongtao Lin - Newark DE, US
Okechukwu Ogbuu - Newark DE, US
Jifeng Liu - Hanover NH, US
Lin Zhang - Cambridge MA, US
Jurgen Michel - Cambridge MA, US
Assignee:
UNIVERSITY OF DELAWARE - NEWARK DE
International Classification:
G02F 1/035
G02F 1/00
Abstract:
Electro-optic modulators are disclosed. An electro-optic modulator includes an optical ring resonator, an optical waveguide, and a cavity of electro-optic material. The waveguide has a first portion positioned adjacent the resonator to create a first coupling region and a second portion positioned adjacent the resonator to create a second coupling region. The cavity of electro-optic material is embedded within the waveguide between the first portion and the second portion. A method of optical modulation includes the steps of receiving light into an optical waveguide, coupling a portion of the light from the waveguide into an optical ring resonator at a first coupling region between the waveguide and the resonator, transmitting the light remaining in the waveguide into a cavity of electro-optic material embedded within the waveguide, and transmitting the light from the cavity to a second coupling region between the waveguide and the resonator.
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Hongtao Lin from Brighton, MA, age ~37 Get Report