Daniel D. Lofgreen, Ph.D. - Publications

Affiliations: 
2004 University of California, Santa Barbara, Santa Barbara, CA, United States 
Area:
Electronics & Photonics

14 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2007 Lofgreen DD, Chang YC, Coldren LA. Vertical-cavity surface-emitting lasers with lateral carrier confinement Electronics Letters. 43: 163-164. DOI: 10.1049/el:20073844  0.544
2007 Bornfreund R, Rosbeck JP, Thai YN, Smith EP, Lofgreen DD, Vilela MF, Buell AA, Newton MD, Kosai K, Johnson SM, De Lyon TJ, Jensen JE, Tidrow MZ. High-performance LWIR MBE-grown HgCdTe/Si focal plane arrays Journal of Electronic Materials. 36: 1085-1091. DOI: 10.1007/s11664-007-0177-6  0.309
2006 Feezell D, Buell DA, Lofgreen D, Mehta M, Coldren LA. Optical design of InAlGaAs low-loss tunnel-junction apertures for long-wavelength vertical-cavity lasers Ieee Journal of Quantum Electronics. 42: 494-499. DOI: 10.1109/Jqe.2006.874007  0.728
2005 Coldren LA, Skogen EJ, Raring JW, Barton JS, Lofgreen D, Johansson L, Getty JT. Active photonic integrated circuits Conference Proceedings - International Conference On Indium Phosphide and Related Materials. 2005: 160-162. DOI: 10.1109/ICIPRM.2005.1517444  0.632
2005 Stoltz NG, Rakher M, Strauf S, Badolato A, Lofgreen DD, Petroff PM, Coldren LA, Bouwmeester D. High-quality factor optical microcavities using oxide apertured micropillars Applied Physics Letters. 87. DOI: 10.1063/1.1999843  0.495
2005 Koda R, Wang CS, Lofgreen DD, Coldren LA. High-differential-quantum-efficiency, long-wavelength vertical-cavity lasers using five-stage bipolar-cascade active regions Applied Physics Letters. 86: 1-3. DOI: 10.1063/1.1931060  0.708
2005 Morrison GB, Wang CS, Skogen EJ, Lofgreen DD, Coldren LA. 980 nm DBR lasers monolithically integrated with EA modulators for optical interconnect applications Optics Infobase Conference Papers 0.678
2004 Wang CS, Nolde JA, Lofgreen DD, Coldren LA, Cohen DA. A monolithic diode laser chemical sensor with a quasi-symmetrical sensing waveguide for improved sensitivity Applied Physics Letters. 85: 320-322. DOI: 10.1063/1.1769080  0.758
2003 Reddy MHM, Buell DA, Huntington AS, Asano T, Koda R, Feezell D, Lofgreen D, Coldren LA. Al0.95Ga0.05As0.56Sb0.44 for lateral oxide-confinement layer in InP-based devices Applied Physics Letters. 82: 1329-1331. DOI: 10.1063/1.1554485  0.669
2003 Wang CS, Cohen DA, Nolde JA, Lofgreen DD, Coldren LA. A diode laser chemical sensor utilizing an oxidized lower cladding layer for high sensitivity Conference Proceedings - Lasers and Electro-Optics Society Annual Meeting-Leos. 2: 989-990.  0.692
2001 Karim A, Piprek J, Abraham P, Lofgreen D, Chiu YJ, Bowers JE. 1.55-μm vertical-cavity laser arrays for wavelength-division multiplexing Ieee Journal On Selected Topics in Quantum Electronics. 7: 178-183. DOI: 10.1109/2944.954127  0.37
2000 Almuneau G, Hall E, Nakagawa S, Kim JK, Lofgreen D, Sjölund O, Luo C, Clarke DR, English JH, Coldren LA. Molecular beam epitaxial growth of monolithic 1.55 μm vertical cavity surface emitting lasers with AlGaAsSb/AlAsSb Bragg mirrors Journal of Vacuum Science and Technology B: Microelectronics and Nanometer Structures. 18: 1601-1604. DOI: 10.1116/1.591436  0.536
2000 Ju YG, Lofgreen D, Fiore A, Hu SY, Hegblom E, Louderback D, Sjolund O, Huntington A, Coldren LA. Densely Packed Pie Shaped Vertical-Cavity Surface-Emitting Laser Array Incorporating a Tapered One-Dimensional Wet Oxidation Ieee Photonics Technology Letters. 12: 462-464. DOI: 10.1109/68.841253  0.756
2000 Ju YG, Lofgreen D, Fiore A, Hu SY, Hegblom E, Louderback D, Sjolund O, Huntington A, Coldren LA. Densely packed pie-shaped vertical-cavity surface-emitting laser array incorporating a tapered one-dimensional wet oxidation Pacific Rim Conference On Lasers and Electro-Optics, Cleo - Technical Digest. 203. DOI: 10.1109/68.841253  0.736
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