NEWS

Oct. 20, 2017Lin Lei 2017

Lin successfully defended his Ph.D. dissertation entitled “Mid-wavelength and long-wavelength interband cascade infrared photodetectors”.

Congratulation!  

 

Aug. 28, 2017hossein-lotfi

Hossein received the Best Dissertation Award from the School of Electrical and Computer Engineering at OU.

 Congratulation!

 

Jan. 30, 2017

PW2017 Lin_1

Lin Lei presented a talk “long-wavelength interband cascade infrared photodetectors towards high-temperature operation” at Quantum Sensing and Nanophotonic Devices XIV, Photonics West, held in San Francisco, CA.

Jan. 29, 2017

Prof. Rui Q. Yang presented an invited talk “Monolithically-integrated mid-infrared interband cascade lasers and photodetectors” at Quantum Sensing and Nanophotonic Devices XIV, Photonics West, held in San Francisco, CA.

Dec. 8, 2016

hossein-lotfi-defense-1-12-08-2016Hossein successfully defended his Ph.D. dissertation entitled “Interband Cascade Structures for Infrared Photodetectors and Thermophotovoltaic Devices”.

Congratulation!

 

September 20, 2016

ryang-at-miomd

Prof. Rui Q. Yang presented a plenary talk “Interband cascade lasers and related optoelectronic devices” at MIOMD-XIII held in Beijing China.

 

May 25, 2016

QDL members had a lunch gathering in celebration of Yuchao and Holly’s graduation.

 

Congratulation Yuchao and Holly!

 

 

 

May 23, 2016

holly-mike-rui-2016Holly successfully defended her Ph.D. dissertation. Her research was on MBE growth and material characterization of interbad cascade structures.

Congratulation!

 

Apr. 27, 2016

Yuchao successfully defended his Ph.D. dissertation. His research was on InAs-based interband cascade lasers.

Congratulation!

Apr. 20, 2016

Hossein presented “Recent developments in interband cascade infrared photodetectors” at SPIE DCS 2016 held in Baltimore Maryland.

Feb. 17, 2016

Prof. Rui Q. Yang presented an invited talk “Recent Progress in
Interband Cascade Lasers” at Photonics West 2016 held in San Francisco California.

Feb. 16, 2016

Prof. Rui Q. Yang presented an invited talk “Recent Progress in
Interband Cascade IR Photodectors” at Photonics West 2016 held in San Francisco California.

May 14, 2015

Image result for CLEO 2015 logo

Yuchao gave a talk entitled “Continuous-wave operation of InAs-based interband cascade lasers above room temperature” in the postdeadline session at CLEO 2015 held in San Jose, California.

Mar. 03, 2015

ICLs-Celebration-LunchQDL members celebrated cw operation of MWIR InAs-based ICLs at room temperature.  The laser team successfully demonstrated the world-first cw operation of InAs-based ICLs at room temperature. This is another important milestone achieved (after the successful demonstration of room temperature cw operation of                click to enlarge photo     type-I ICLs) by the team in recent months at OU.

Feb. 10, 2015

Hossein presented “Long-wavelength interband cascade infrared photodetectors operating above room temperature” at SPIE Photonics West 2015, February 7-12, 2015, San Francisco, California.

Oct. 05, 2014

Prof. Rui Q. Yang attended MIOMD 2014 and presented an invited talk  20 years of interband cascade lasers and related devices,” Montpellier, France.

Sept. 07, 2014

Holly presented “MBE Growth of Long-Wavelength Interband Cascade Infrared Photodetectors with InAs/GaSb Superlattice Absorbers,” 18th International Conference on Molecular Beam Epitaxy, September 7-12, 2014, Flagstaff, Arizona.

Sept. 07, 2014

Lu presented “MBE Grown Long-wavelength Interband Cascade Lasers on InAs Substrates,” 18th International Conference on Molecular Beam Epitaxy, September 7-12, 2014, Flagstaff, Arizona.

June 29, 2014

Prof. Rui Q. Yang presented “Interband Cascade Infrared Photodetectors with Very Long Cutoff Wavelengths,” Quantum Structured Infrared Photodetector International Conference (QSIP 2014), Santa Fe, NM.

June 08, 2014

Hossein presented the poster “Multi-Stage Photovoltaic Devices with a Cutoff Wavelength of ~3 µm,”  at the 40th IEEE Photovoltaic Specialists Conference, Denver, CO.

 

May 2014

Holly (Hao) received Fall 2014 ECE journal paper award. OU

Congratulations!

 

May 2014

Yuchao received Fall 2014 ECE journal paper award.OU

Congratulations!

Feb. 02, 2014

Prof. Rui Q. Yang attended SPIE Photonics West 2014 and presented an invited talk on Quantum-Engineered Interband Cascade Photovoltaic Devices.

 

Dec. 09, 2013

Bobby successfully defended his Ph.D. dissertation.

He was mainly focused on interband cascade photodetectors and photovoltaic devices at OU.

Congratulation!

 

 

 

IEEE

Nov. 28, 2013

Prof. Yang was elected an IEEE fellow for contributions to the mid-infrared interband cascade laser and related optoelectronic devices

.

Oct. 08, 2013OSA

Prof. Yang was elected a fellow of the Optical Society (OSA). He is being recognized for invention and development of mid-infrared interband cascade laser and related optoelectronic devices.

 

Sept. 19, 2013

Holly (Hao) received Spring 2013 ECE journal paper award.OU

Congratulations!

 

Sept. 19, 2013

Hossein received Spring 2013 ECE journal paper award.OU

Congratulations!

 

Aug. 27, 2013

SPIE

Bobby presented  the paper “Interband cascade infrared       photodetectors with InAs/GaSb superlattice absorbers”, at SPIE Optics + Photonics 2013, San Diego, CA.

 

Aug. 27, 2013

SPIE

Bobby presented his theoretical work “Comparison of ultimate limits of interband cascade infrared photodetectors and single-absorber detectors” at  SPIE Optics + Photonics 2013, San Diego, CA.

 

June 18, 2013PVSC 2013

Bobby and Hossein presented the poster Interband Cascade Thermophotovoltaic Devices with Type-II Superlattice Absorbers of ~0.4 eV Bandgap”, at 39th IEEE Photovoltaic Specialists Conference 2013, Tampa, FL.

Quantum Device Lab, Last Update: October 31, 2016 Frontier Theme

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