Room-Temperature Low-Threshold GaAs/InGaAs Photonic Crystal Laser

2007 ◽  
Author(s):  
Hatice Altug ◽  
Dirk Englund ◽  
Jelena Vučković
Keyword(s):  
Photonic Crystal ◽  
Room Temperature ◽  
Crystal Laser ◽  
Low Threshold ◽  
Photonic Crystal Laser

scholarly journals Low-threshold photonic crystal laser

2002 ◽  
Vol 81 (15) ◽  
pp. 2680-2682 ◽  
Author(s):  
Marko Lončar ◽  
Tomoyuki Yoshie ◽  
Axel Scherer ◽  
Pawan Gogna ◽  
Yueming Qiu
Keyword(s):  
Photonic Crystal ◽  
Crystal Laser ◽  
Low Threshold ◽  
Photonic Crystal Laser

scholarly journals Low-threshold photonic crystal laser

2003 ◽  
Author(s):  
Marko Loncar ◽  
Tomoyuki Yoshie ◽  
Yueming Qiu ◽  
Pawan Gogna ◽  
Axel Scherer
Keyword(s):  
Photonic Crystal ◽  
Crystal Laser ◽  
Low Threshold ◽  
Photonic Crystal Laser

Room temperature mid-infrared surface-emitting photonic crystal laser on silicon

2011 ◽  
Vol 99 (22) ◽  
pp. 221110 ◽  
Author(s):  
Binbin Weng ◽  
Jiangang Ma ◽  
Lai Wei ◽  
Lin Li ◽  
Jijun Qiu ◽  
...  
Keyword(s):  
Photonic Crystal ◽  
Room Temperature ◽  
Mid Infrared ◽  
Crystal Laser ◽  
Photonic Crystal Laser

Low threshold photonic crystal laser based on a Rhodamine dye doped high gain polymer

2016 ◽  
Vol 18 (7) ◽  
pp. 5306-5315 ◽  
Author(s):  
Lan-Ting Shi ◽  
Feng Jin ◽  
Mei-Ling Zheng ◽  
Xian-Zi Dong ◽  
Wei-Qiang Chen ◽  
...  
Keyword(s):  
Photonic Crystal ◽  
Rhodamine B ◽  
Single Mode ◽  
High Gain ◽  
Photonic Devices ◽  
Crystal Laser ◽  
Low Threshold ◽  
Butyl Rhodamine B ◽  
Rhodamine Dye ◽  
Photonic Crystal Laser

We demonstrate low threshold lasing emission in a photonic crystal laserviaisomerization oftert-butyl Rhodamine B. A single-mode lasing beam with a Gaussian intensity profile verifies its prospect in photonic devices.

Mid-Infrared Lead-Salt Surface Emitting Photonic Crystal Laser on Silicon

2012 ◽  
Vol 1396 ◽  
Author(s):  
Binbin Weng ◽  
Lin Li ◽  
Jijun Qiu ◽  
Zhisheng Shi
Keyword(s):  
Photonic Crystal ◽  
Room Temperature ◽  
Continuous Wave ◽  
Crystal Surface ◽  
Active Material ◽  
Research Work ◽  
Lead Salt ◽  
Mid Infrared ◽  
Crystal Laser ◽  
Photonic Crystal Laser

ABSTRACTThe lead-salt epitaxial membrane embedded with two dimensional hexagonal air holes lattice array was used to develop the mid-infrared (mid-IR) photonic crystal surface emitting laser. For the initial proof-of-concept research work, we demonstrated intensive photonic crystal coupled mid-IR vertical light emissions from the designed structure under cryogenic temperature range. In order to realize room temperature operation, we modified the photonic bands structure, aligned the photonic crystal coupled mode with the gain spectrum of active material at 300 K. As a result, under pulsed mode optical excitation, multi-mode room temperature mid-IR photonic crystal lasing emissions were achieved at wavelength ∼3.5 μm recently. With further optimization, a practical lead-salt continuous-wave operating room temperature surface emitting photonic crystal laser is anticipated soon, and this will explore promising applications in a wide variety of fields.

scholarly journals Room temperature, continuous-wave coupled-cavity InAsP/InP photonic crystal laser with enhanced far-field emission directionality

2011 ◽  
Vol 99 (9) ◽  
pp. 091110 ◽  
Author(s):  
Jingqing Huang ◽  
Se-Heon Kim ◽  
Jonathan Gardner ◽  
Philippe Regreny ◽  
Christian Seassal ◽  
...  
Keyword(s):  
Photonic Crystal ◽  
Field Emission ◽  
Room Temperature ◽  
Continuous Wave ◽  
Far Field ◽  
Crystal Laser ◽  
Photonic Crystal Laser ◽  
Coupled Cavity
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