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Qing Q Hu, Age 662550 Del Mar Ave, Rosemead, CA 91770

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Known as:
Qing Quan Hu Qingquan Hu Qing Q Wu
Related to:
Gang G Wu 61

Qing Hu Phones & Addresses

2550 Del Mar Ave, Rosemead, CA 91770 (626) 288-7359

Boston, MA

Los Angeles, CA

Mentions for Qing Q Hu

Qing Hu resumes & CV records

Resumes

Qing Hu Photo 36

Assistant Manager

Location:
Pittsburgh, PA
Industry:
International Affairs
Work:
DTZ, a UGL company since Jul 2012
graduate trainee University of Pittsburgh May 2010 - May 2011
VP of Communications, Graduate & Professional Student Assembly University of Pittsburgh Aug 2009 - Apr 2011
MPA Graduate of the Graduate School of Public and International Affairs The Office of Economic Opportunity, Department of Commerce, Philadelphia May 2010 - Aug 2010
Summer Intern E-house Real Estate Sales (Institute) Co., Ltd. Shanghai, China 2009 - 2009
Cutomer Service Manager E-house R&D Institute, Shanghai, China 2007 - 2007
Administrative Researcher Jinshuiwan Real Estate Co., Ltd. Yongkang Zhejiang, China 2007 - 2007
Sales Representative
Education:
University of Pittsburgh 2009 - 2011
MPA, Major: Public and Nonprofit Management; Minor: Global Political Economics Shanghai University 2005 - 2009
Bachelor of Economics, Economics and Real Estate
Skills:
Cross Functional Team Leadership, Management, Analysis, Spss, Negotiation, Research, Leadership, Nonprofits, Data Analysis, Event Planning, Public Administration, International Relations, Customer Service, Real Estate, Market Research, Recruiting, Sales, Proficient In Microsoft Office
Languages:
English
Mandarin
Qing Hu Photo 37

Chief Marketing Officer

Work:
M2C Group
Chief Marketing Officer
Qing Hu Photo 38

Sales Manager

Industry:
Business Supplies And Equipment
Work:
Zhejiang Wanfeng Auto Wheel
Sales Zhejiang Wanfeng Auto Wheel
International Marketing
Sales Manager
Qing Hu Photo 39

Qing Hu

Industry:
Research
Interests:
Social Services
Education
Environment
Science and Technology
Animal Welfare
Health
Languages:
English
Qing Hu Photo 40

Qing Yu Hu

Qing Hu Photo 41

Qing Mei Hu

Qing Hu Photo 42

Qing Hu

Qing Hu Photo 43

Qing Hu

Location:
United States

Publications & IP owners

Us Patents

Terahertz Lasers And Amplifiers Based On Resonant Optical Phonon Scattering To Achieve Population Inversion

US Patent:
7158545, Jan 2, 2007
Filed:
Sep 12, 2003
Appl. No.:
10/661831
Inventors:
Qing Hu - Wellesley MA, US
Benjamin S. Williams - Cambridge MA, US
Assignee:
Massachusetts Institute of Technology - Cambridge MA
International Classification:
H01S 5/00
US Classification:
372 4, 372 45012
Abstract:
The present invention provides quantum cascade lasers and amplifier that operate in a frequency range of about 1 Terahertz to about 10 Terahertz. In one aspect, a quantum cascade laser of the invention includes a semiconductor heterostructure that provides a plurality of lasing modules connected in series. Each lasing module includes a plurality of quantum well structure that collectively generate at least an upper lasing state, a lower lasing state, and a relaxation state such that the upper and the lower lasing states are separated by an energy corresponding to an optical frequency in a range of about 1 to about 10 Terahertz. The lower lasing state is selectively depopulated via resonant LO-phonon scattering of electrons into the relaxation state.

Terahertz Lasers And Amplifiers Based On Resonant Optical Phonon Scattering To Achieve Population Inversion

US Patent:
7548566, Jun 16, 2009
Filed:
Jan 2, 2007
Appl. No.:
11/619025
Inventors:
Qing Hu - Wellesley MA, US
Benjamin S. Williams - Cambridge MA, US
International Classification:
H01S 3/30
US Classification:
372 4, 372 45012
Abstract:
The present invention provides quantum cascade lasers and amplifier that operate in a frequency range of about 1 Terahertz to about 10 Terahertz. In one aspect, a quantum cascade laser of the invention includes a semiconductor heterostructure that provides a plurality of lasing modules connected in series. Each lasing module includes a plurality of quantum well structure that collectively generate at least an upper lasing state, a lower lasing state, and a relaxation state such that the upper and the lower lasing states are separated by an energy corresponding to an optical frequency in a range of about 1 to about 10 Terahertz. The lower lasing state is selectively depopulated via resonant LO-phonon scattering of electrons into the relaxation state.

Real-Time, Continuous-Wave Terahertz Imaging Using A Microbolometer Focal-Plane Array

US Patent:
7692147, Apr 6, 2010
Filed:
Mar 20, 2006
Appl. No.:
11/385039
Inventors:
Qing Hu - Wellesley MA, US
Alan W. Min Lee - Cambridge MA, US
Assignee:
Massachusetts Institute of Technology - Cambridge MA
International Classification:
G01N 21/35
US Classification:
2503361
Abstract:
The present invention generally provides a terahertz (THz) imaging system that includes a source for generating radiation (e. g. , a quantum cascade laser) having one or more frequencies in a range of about 0. 1 THz to about 10 THz, and a two-dimensional detector array comprising a plurality of radiation detecting elements that are capable of detecting radiation in that frequency range. An optical system directs radiation from the source to an object to be imaged. The detector array detects at least a portion of the radiation transmitted through the object (or reflected by the object) so as to form a THz image of that object.

Frequency Tunable Wire Lasers

US Patent:
8532152, Sep 10, 2013
Filed:
Jun 18, 2010
Appl. No.:
12/818337
Inventors:
Qing Hu - Wellesley MA, US
Assignee:
Massachusetts Institute of Technology - Cambridge MA
International Classification:
H01S 3/10
US Classification:
372 20
Abstract:
The present invention provides frequency tunable solid-state radiation-generating devices, such as lasers and amplifiers, whose active medium has a size in at least one transverse dimension (e. g. , its width) that is much smaller than the wavelength of radiation generated and/or amplified within the active medium. In such devices, a fraction of radiation travels as an evanescent propagating mode outside the active medium. It has been discovered that in such devices the radiation frequency can be tuned by the interaction of a tuning mechanism with the propagating evanescent mode.

Lens Coupled Quantum Cascade Laser

US Patent:
8619832, Dec 31, 2013
Filed:
May 8, 2009
Appl. No.:
12/437818
Inventors:
Qing Hu - Wellesley MA, US
Alan Wei Min Lee - Boston MA, US
Assignee:
Massachusetts Institute of Technology - Cambridge MA
International Classification:
H01S 5/00
US Classification:
372 5023, 372 4501, 372101, 372108
Abstract:
Terahertz quantum cascade (QC) devices are disclosed that can operate, e. g. , in a range of about 1 THz to about 10 THz. In some embodiments, QC lasers are disclosed in which an optical element (e. g. , a lens) is coupled to an output facet of the laser's active region to enhance coupling of the lasing radiation from the active region to an external environment. In other embodiments, terahertz amplifier and tunable terahertz QC lasers are disclosed.

Metal Waveguides For Mode Confinement In Terahertz Lasers And Amplifiers

US Patent:
2005005, Mar 17, 2005
Filed:
Sep 12, 2003
Appl. No.:
10/661832
Inventors:
Qing Hu - Wellesley MA, US
Benjamin Williams - Cambridge MA, US
International Classification:
H01S005/00
US Classification:
372043000, 372044000
Abstract:
The present invention provides in one aspect a double-sided metal waveguide that can be utilized in a terahertz laser or amplifier operating in a range of about 1 THz to about 10 THz for mode confinement. For example, the double-sided waveguide can include two metallic layers each of which is disposed on a surface of an active region of a terahertz laser or an amplification region of a terahertz amplifier.

Frequency Tunable Wire Lasers

US Patent:
2014000, Jan 9, 2014
Filed:
Sep 9, 2013
Appl. No.:
14/021887
Inventors:
Qing Hu - Wellesley MA, US
Assignee:
Massachusetts Institute of Technology - Cambridge MA
International Classification:
H01S 3/10
US Classification:
250504 R, 359333
Abstract:
The present invention provides frequency tunable solid-state radiation-generating devices, such as lasers and amplifiers, whose active medium has a size in at least one transverse dimension (e.g., its width) that is much smaller than the wavelength of radiation generated and/or amplified within the active medium. In such devices, a fraction of radiation travels as an evanescent propagating mode outside the active medium. It has been discovered that in such devices the radiation frequency can be tuned by the interaction of a tuning mechanism with the propagating evanescent mode.

Antenna-Coupled High T.sub.c Superconducting Microbolometer

US Patent:
5171733, Dec 15, 1992
Filed:
Dec 4, 1990
Appl. No.:
7/625766
Inventors:
Qing Hu - Boston MA
Assignee:
The Regents of the University of California - Oakland CA
International Classification:
G01K 716
G01J 520
G01J 508
H01L 3912
US Classification:
505 1
Abstract:
A device is provided for measuring radiant energy, the device comprising a substrate; a bolometer formed from a high T. sub. c superconducting material disposed on the substrate in an area that is about 1. times. 5. mu. m. sup. 2 and about 0. 02. mu. m in depth; and a planar antenna disposed on the substrate and coupled to receive radiation and to impart the received radiation to the bolometer.

Possible Relatives

Cynthia G Hu  Debbie X Hu  Edwin C Hu  Eric L Hu  Feng C Hu  Frances D Hu  Gary J Hu  Qing P Tan  Qing D Shen  Qing Y Wu 

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