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| 1 | Terahertz Semiconductor Quantum Well Devices显示文摘For eventually providing terahertz science with compact and convenient devices,terahertz (1~10THz) quantum-well photodetectors and quantum-cascade lasers are investigated.The design and projected detector performance are presented together with experimental results for several test devices,all working at photon energies below and around optical phonons.Background limited infrared performance (BLIP) operations are observed for all samples (three in total),designed for different wavelengths.BLIP temperatures of 17,13,and 12K are achieved for peak detection frequencies of 9.7THz(31μm),5.4THz(56μm),and 3.2THz(93μm),respectively.A set of THz quantum-cascade lasers with identical device parameters except for doping concentration is studied.The δ-doping density for each period varies from 3.2×1010 to 4.8×1010cm-2.We observe that the lasing threshold current density increases monotonically with doping concentration.Moreover,the measurements for devices with different cavity lengths provide evidence that the free carrier absorption causes the waveguide loss also to increase monotonically.Interestingly the observed maximum lasing temperature is best at a doping density of 3.6×1010cm-2. | Liu H C Luo H Ban D Waichter M Song C Y Wasilewski Z R Buchanan M Aers G C SpringThorpe A J Cao J C Feng S L Williams B S Hu Q | 2006 | Journal of Semiconductors2006，27，4： | 2 |
| 2 | Kimuras disease:the CT and MRI characteristics in fifteen cases显示文摘 | Zhang R Ban X H Mo Y X | 2011 | Eur J Radioi2011，80，2： | 1 |
| 3 | Synthesis and characterization of hyper- branched liquid crystalline polymer 显示文摘 | Zhang C X Lu S R Ban J F | 2010 | Key Engineering Materials2010，，： | 1 |
| 4 | Opti- mum measurements for discrimination among symmetric states and parameter estimation显示文摘 | BAN M KUROKAWA K MOMOSE R | 1997 | IEEE Translation Journal on Magnetics in Japan1997，36，6： | 1 |
| 5 | Association between the FTO rs9939609 polymorphism and the metabolic syndrome in a non-Caucasian multi-ethnic sample 显示文摘 | AL-ATTAR S A POLLEX R L BAN M R | 2008 | Cardiovascular Diabetology2008，7，5： | 1 |
| 6 | Remedial baiting with hexatlumuron in above-ground stations to control structure infesting populations of the Formosan subterranean termite ( Isoptera : Rhinotermitidae) 显示文摘 | SUN Y BAN P M SCHEFFRAHN R H | 1997 | Journal Economic Entomology1997，90，3： | 1 |
| 7 | Adaptive neuralcontrol for output feedback nonlinear systems using abarrier Lyapunov function 显示文摘 | Bans B R Keng P T Ge S S | 2010 | IEEE Trasactions onNeural Networks2010，21，8： | 1 |
| 8 | General characteristics of temperature variation in China during the last two millennia显示文摘 | Ban Yang Achim Braeuning Kathleen R Johnson | 2002 | Geophysical Research Letters2002，29，9： | 1 |
| 9 | Squamous dysplasia and other precursor lesions related to esophageal squamous cell carcinoma显示文摘 | Shimizu M Ban S Odze R D | 2007 | Gastroenterol Clin North Am2007，36，4： | 1 |
| 10 | GSK- 3β phosphorylation and alteration of β-catenin in hepatoeellular carcinoma显示文摘 | BAN K C SINGH H KRISHNAN R | 2003 | Cancer Lett2003，199，： | 1 |
| 11 | Longevity and Efficacy of Pyrethroid and Organophosphate Termiticides in Field Degradation Studies Using Miniature Slabs显示文摘 | SUN Y BAN P M SCHEFFRAHN R H | 1999 | J Eeon Entom1999，92，4： | 1 |
| 12 | Parallel gene analysis with allele-specific padlock probes and tag microarrays显示文摘 | Banér J Isaksson A Waldenstrm E | 2003 | Nucl Acids Res2003，31，17： | 1 |
| 13 | Infection susceptibility alleles of mannose-binding lectin are associated with increased carotid plaque area 显示文摘 | Hegele R A Ban M R Anderson C M | 2000 | J Invest Med2000，48，3： | 1 |
| 14 | Pressurized liquid extraction for the determination of polyphenols in apple 显示文摘 | R M Alonso- Salces E Korla A Ban'anco | 2001 | Chromotography2001，933，： | 1 |
| 15 | 2-Deoxystreptamine- containing aminoglycoside antibiotics: Recent advances in the characterization and manipulation of their biosynthetic pathways显示文摘 | Park S R Park J W Ban Y H | 2013 | Nat Prod Rep2013，30，1： | 1 |
| 16 | The no -reflow phenomenon: its incidence and clinical characteristics in a series of cases 显示文摘 | Vallejo E Pena - Duque MA Norono O Ban Hayashi E Gaspar J Villavicencio R Martinez Rtos MA | 1998 | Arch Inst Cardiol Mex1998，68，3： | 1 |
| 17 | The phylogeneticplacement of hypocrealean insect pathogens in the genusPolycephalomyces: An application of One Fungus OneName显示文摘 | Kepler R Ban S Nakagiri A | 2013 | Fungal Biology2013，117，： | 1 |
| 18 | Technological Diffusion, Conver- gence and Growth显示文摘 | Ban'o R Sala-I-Martin X | 1997 | Journal of Economic Growth1997，2，2： | 1 |
| 19 | Risk factors for pulmonary tuberculosis in Croatia: a matched case-control study显示文摘 | Jurcev-Savicevic A Mulic R Ban B | 2013 | BMC Public Health2013，13，1： | 1 |
| 20 | Evaluation of twelve dye markers for population studies of the eastern and Formosan subterranean termite (Isoptera:Rhinotermitidae)显示文摘 | SU Nanyao BAN P M SCHEFFRAHN R H | | 0，，02： | 1 |
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