-
1
-
-
65349184763
-
-
Zukauskas, A., Shue, M., S. and Gaska, R., [Introduction to Solid-State Lighting], Wiley and Sons Publishers, New Y (2002).
-
Zukauskas, A., Shue, M., S. and Gaska, R., [Introduction to Solid-State Lighting], Wiley and Sons Publishers, New Y (2002).
-
-
-
-
2
-
-
18844431908
-
-
Hirayama, H., Quaternary InAlGaN-based high-efficiency ultraviolet light-emitting diodes, J. Appl. Phys. 97, 091101 1-19 (2005).
-
Hirayama, H., "Quaternary InAlGaN-based high-efficiency ultraviolet light-emitting diodes", J. Appl. Phys. 97, 091101 1-19 (2005).
-
-
-
-
3
-
-
21544445581
-
AlGaN/GaN quantum well ultraviolet light emitting diodes
-
Han, J., Crawford, M., H., Shul, R., J., Figiel, J., J., Banas, M., Zhang, L., Song, Y., K., Zhou, H. and Nurmikko, A.,V., "AlGaN/GaN quantum well ultraviolet light emitting diodes", Appl. Phys. Lett. 73, 1688-1690 (1998).
-
(1998)
Appl. Phys. Lett
, vol.73
, pp. 1688-1690
-
-
Han, J.1
Crawford, M.H.2
Shul, R.J.3
Figiel, J.J.4
Banas, M.5
Zhang, L.6
Song, Y.K.7
Zhou, H.8
Nurmikko, A.V.9
-
4
-
-
0039782265
-
Efficient and high-power AlGaN-based ultraviolet light-emitting diode grown on bulk GaN
-
Nishida, T., Saito, H. and Kobayashi, N., "Efficient and high-power AlGaN-based ultraviolet light-emitting diode grown on bulk GaN", Appl. Phys. Lett. 78, 711-713 (2001).
-
(2001)
Appl. Phys. Lett
, vol.78
, pp. 711-713
-
-
Nishida, T.1
Saito, H.2
Kobayashi, N.3
-
5
-
-
0000224881
-
Room-temperature Operation at 333nm of Al0.03Ga0.97N/Al0.25Ga0.75N Quantum-well Light Emitting Diodes with Mg-doped Superlattice Layers
-
Kinoshita, A., Hirayama, H., Ainoya, M., Hirata, A. and Aoyagi, Y., "Room-temperature Operation at 333nm of Al0.03Ga0.97N/Al0.25Ga0.75N Quantum-well Light Emitting Diodes with Mg-doped Superlattice Layers", Appl. Phys. Lett. 77, 175-177 (2000).
-
(2000)
Appl. Phys. Lett
, vol.77
, pp. 175-177
-
-
Kinoshita, A.1
Hirayama, H.2
Ainoya, M.3
Hirata, A.4
Aoyagi, Y.5
-
6
-
-
11144294716
-
Contomuous wave milliwatt power AlGaN light emitting diodes as 280 nm
-
Sun, W., H., Adivarahan, V., Shatalov, M., Lee, Y., Wu, S., Yang, J., W., Zhang, J., P. and Khan, M., A., "Contomuous wave milliwatt power AlGaN light emitting diodes as 280 nm", Jpn. J. Appl. Phys. 43, L1419-L1421 (2004).
-
(2004)
Jpn. J. Appl. Phys
, vol.43
-
-
Sun, W.H.1
Adivarahan, V.2
Shatalov, M.3
Lee, Y.4
Wu, S.5
Yang, J.W.6
Zhang, J.P.7
Khan, M.A.8
-
7
-
-
3042596202
-
High-efficiency 269 nm emission deep ultraviolet light-emitting diodes
-
Adivarahan, V., Wu, S., Zhang, J., P., Chitnis, A., Shatalov, M., Madavilli, V., Gaska, R. and Khan, M., A., "High-efficiency 269 nm emission deep ultraviolet light-emitting diodes", Appl. Phys. Lett. 84, 4762-4764 (2004).
-
(2004)
Appl. Phys. Lett
, vol.84
, pp. 4762-4764
-
-
Adivarahan, V.1
Wu, S.2
Zhang, J.P.3
Chitnis, A.4
Shatalov, M.5
Madavilli, V.6
Gaska, R.7
Khan, M.A.8
-
8
-
-
65349183165
-
-
th International Conference on Metal Organic Vapor Phase Epitaxy (ICMOVPE-XIII), 3, (2006).
-
th International Conference on Metal Organic Vapor Phase Epitaxy (ICMOVPE-XIII), 3, (2006).
-
-
-
-
9
-
-
33745627020
-
An aluminium nitride light-emitting diode with a wavelength of 210 nanometres
-
Taniyasu, Y., Kasu, M. and Makimoto, T., "An aluminium nitride light-emitting diode with a wavelength of 210 nanometres", Nature, 444, 325-328 (2006).
-
(2006)
Nature
, vol.444
, pp. 325-328
-
-
Taniyasu, Y.1
Kasu, M.2
Makimoto, T.3
-
10
-
-
79957952801
-
Efficient 230-280nm Emission from high-Al-Content AlGaN-Based Multi-Quantum Wells
-
Hirayama, H., Enomoto, Y., Kinoshita, A., Hirata, A. and Aoyagi, Y., "Efficient 230-280nm Emission from high-Al-Content AlGaN-Based Multi-Quantum Wells", Appl. Phys. Lett. 80, 37-39 (2002).
-
(2002)
Appl. Phys. Lett
, vol.80
, pp. 37-39
-
-
Hirayama, H.1
Enomoto, Y.2
Kinoshita, A.3
Hirata, A.4
Aoyagi, Y.5
-
11
-
-
79956040037
-
1-x-yN with In-segregation effect
-
1-x-yN with In-segregation effect", Appl. Phys. Lett. 80, 207-209 (2002).
-
(2002)
Appl. Phys. Lett
, vol.80
, pp. 207-209
-
-
Hirayama, H.1
Kinoshita, A.2
Yamabi, T.3
Enomoto, Y.4
Hirata, A.5
Araki, T.6
Nanishi, Y.7
Aoyagi, Y.8
-
12
-
-
79956003041
-
Room-Temperature Intense 320nm-Band UV Emission from Quaternary InAlGaN-Based Multi-Quantum Wells
-
Hirayama, H., Enomoto, Y., Kinoshita, A., Hirata, A. and Aoyagi, Y., "Room-Temperature Intense 320nm-Band UV Emission from Quaternary InAlGaN-Based Multi-Quantum Wells", Appl. Phys. Lett. 80, 1589-1591 (2002).
-
(2002)
Appl. Phys. Lett
, vol.80
, pp. 1589-1591
-
-
Hirayama, H.1
Enomoto, Y.2
Kinoshita, A.3
Hirata, A.4
Aoyagi, Y.5
-
13
-
-
10444253859
-
High-efficiency 352 nm quaternary InAlGaN-based ultraviolet light-emitting diodes grown on GaN substrates
-
Hirayama, H., Akita, K., Kyono, T., Nakamura, T. and Ishibashi, K., "High-efficiency 352 nm quaternary InAlGaN-based ultraviolet light-emitting diodes grown on GaN substrates", Jpn. J. Appl. Phys. 43, L1241-L1243 (2004).
-
(2004)
Jpn. J. Appl. Phys
, vol.43
-
-
Hirayama, H.1
Akita, K.2
Kyono, T.3
Nakamura, T.4
Ishibashi, K.5
-
14
-
-
54249154686
-
Realization of 340-nm-band high-output-power (7mW) InAlGaN quantum well ultraviolet light-emitting diode with p-type InAlGaN
-
Fujikawa, S., Takano, T., Kondo, Y. and Hirayama, H., "Realization of 340-nm-band high-output-power (7mW) InAlGaN quantum well ultraviolet light-emitting diode with p-type InAlGaN", Jpn. J. Appl. Phys. 47, 2941-2944 (2008).
-
(2008)
Jpn. J. Appl. Phys
, vol.47
, pp. 2941-2944
-
-
Fujikawa, S.1
Takano, T.2
Kondo, Y.3
Hirayama, H.4
-
15
-
-
65349171186
-
340 nm-band high-power InAlGaN quantum well ultraviolet light-emitting diode using p-type InAlGaN layers
-
Fujikawa, S., Takano, T., Kondo, Y. and Hirayama, H., "340 nm-band high-power InAlGaN quantum well ultraviolet light-emitting diode using p-type InAlGaN layers", Phys. Stat. Sol. (c) 5, 2280-2282 (2008).
-
(2008)
Phys. Stat. Sol. (c)
, vol.5
, pp. 2280-2282
-
-
Fujikawa, S.1
Takano, T.2
Kondo, Y.3
Hirayama, H.4
-
16
-
-
34548013533
-
-
Hirayama, H., Yatabe, T., Noguchi, N., Ohashi, T. and Kamata, N., 231-261nm AlGaN deep-ultraviolet lightemitting diodes fabricated on AlN multilayer buffers grown by ammonia pulse-flow method on sapphire, Appl. Phys. Lett. 91, 071901 1-3 (2007).
-
Hirayama, H., Yatabe, T., Noguchi, N., Ohashi, T. and Kamata, N., "231-261nm AlGaN deep-ultraviolet lightemitting diodes fabricated on AlN multilayer buffers grown by ammonia pulse-flow method on sapphire", Appl. Phys. Lett. 91, 071901 1-3 (2007).
-
-
-
-
17
-
-
57049175148
-
-
Hirayama, H., Noguchi, N., Yatabe, T. and Kamata, N., 227 nm AlGaN light-emitting diode with 0.15 mW output power realized using thin quantum well and AlN buffer with reduced threading dislocation density, Appl. Phys. Express, 1, 051101 1-3 (2008).
-
Hirayama, H., Noguchi, N., Yatabe, T. and Kamata, N., "227 nm AlGaN light-emitting diode with 0.15 mW output power realized using thin quantum well and AlN buffer with reduced threading dislocation density", Appl. Phys. Express, 1, 051101 1-3 (2008).
-
-
-
-
18
-
-
65349111566
-
Room temperature intense UV (320 nm) emission from InAlGaN quaternary quantum wells grown by MOVPE
-
Hirayama, H., Enomoto, Y., Kinoshita, A., Hirata, A. and Aoyagi, Y., "Room temperature intense UV (320 nm) emission from InAlGaN quaternary quantum wells grown by MOVPE", The Tenth International Conference on Metalorganic Vapor Phase Epitaxy (ICOMVPE-X'2000), 349-350 (2000).
-
(2000)
The Tenth International Conference on Metalorganic Vapor Phase Epitaxy (ICOMVPE-X
, pp. 349-350
-
-
Hirayama, H.1
Enomoto, Y.2
Kinoshita, A.3
Hirata, A.4
Aoyagi, Y.5
-
19
-
-
0000543502
-
Intense Photoluminescence from Self-assembling InGaN Quantum Dots Artificially Fabricated on AlGaN Surfaces
-
Hirayama, H., Tanaka, S., Ramvall, P. and Aoyagi, Y., "Intense Photoluminescence from Self-assembling InGaN Quantum Dots Artificially Fabricated on AlGaN Surfaces", Appl. Phy. Lett., 72, 1736-1738 (1998).
-
(1998)
Appl. Phy. Lett
, vol.72
, pp. 1736-1738
-
-
Hirayama, H.1
Tanaka, S.2
Ramvall, P.3
Aoyagi, Y.4
-
20
-
-
65349173278
-
Quaternary InAlGaN quantum-dot ultraviolet light-emitting diode emitting at 335 nm fabricated by an anti-surfactant method
-
Hirayama, H. and Fujikawa, S., "Quaternary InAlGaN quantum-dot ultraviolet light-emitting diode emitting at 335 nm fabricated by an anti-surfactant method", Phys. Stat. Sol. (c) 5, 2312-2313 (2008).
-
(2008)
Phys. Stat. Sol. (c)
, vol.5
, pp. 2312-2313
-
-
Hirayama, H.1
Fujikawa, S.2
-
21
-
-
0344975184
-
Role of self-formed InGaN quantum dots for exciton localization in the purple laser diode emitting at 420 nm
-
Narukawa, Y., Kawakami, Y., Funato, M., Fujita, Sz., Fujita, Sg. and Nakamura, S., "Role of self-formed InGaN quantum dots for exciton localization in the purple laser diode emitting at 420 nm", Appl. Phys. Lett. 70, 891-893 (1997).
-
(1997)
Appl. Phys. Lett
, vol.70
, pp. 891-893
-
-
Narukawa, Y.1
Kawakami, Y.2
Funato, M.3
Fujita, S.4
Fujita, S.5
Nakamura, S.6
-
22
-
-
0002746570
-
Effects of Si-doping in the barriers of InGaN multiquantum well purplish-blue laser diodes
-
Chichibu, S., F., Cohen, D., A., Mack, M., P., Abare, A., C., Kozodoy, P., Minsky, M., Fleischer, S., Keller, S., Bowers, J., E., Mishra, U., K., Coldren, L., A., Clarke, D., R. and DenBaars, S., P., "Effects of Si-doping in the barriers of InGaN multiquantum well purplish-blue laser diodes", Appl. Phys. Lett. 73, 496-498 (1998).
-
(1998)
Appl. Phys. Lett
, vol.73
, pp. 496-498
-
-
Chichibu, S.F.1
Cohen, D.A.2
Mack, M.P.3
Abare, A.C.4
Kozodoy, P.5
Minsky, M.6
Fleischer, S.7
Keller, S.8
Bowers, J.E.9
Mishra, U.K.10
Coldren, L.A.11
Clarke, D.R.12
DenBaars, S.P.13
-
23
-
-
1942489299
-
Growth and Optical Properties of Quaternary InAlGaN for 300nm-band UV Emitting Devices
-
Hirayama, H., Kinoshita, A., Hirata, A. and Aoyagi, Y., "Growth and Optical Properties of Quaternary InAlGaN for 300nm-band UV Emitting Devices", Phys. Stat. Sol. (a) 188, 83-89 (2001).
-
(2001)
Phys. Stat. Sol. (a)
, vol.188
, pp. 83-89
-
-
Hirayama, H.1
Kinoshita, A.2
Hirata, A.3
Aoyagi, Y.4
-
24
-
-
2942617090
-
-
Iida, K., Kawashima, T., Miyazaki, A., Kasugai, H., Mishima, A., Honshio, A., Miyake, Y., Iwaya, M., Kamiyama, S., Amano, H. and Akasaki, I., 350.9 nm UV laser diode grown on low-dislocation-density AlGaN, Jpn. J. Appl. Phys, 43, 4A, L499-L451 (2004).
-
Iida, K., Kawashima, T., Miyazaki, A., Kasugai, H., Mishima, A., Honshio, A., Miyake, Y., Iwaya, M., Kamiyama, S., Amano, H. and Akasaki, I., "350.9 nm UV laser diode grown on low-dislocation-density AlGaN", Jpn. J. Appl. Phys, 43, 4A, L499-L451 (2004).
-
-
-
-
25
-
-
2542419125
-
Room-temperature deep-ultraviolet lasing at 241.5 nm of AlGaN multi-quantum-well laser
-
Takano, T., Narita, Y., Horiuchi, A. and Kawanishi, H., "Room-temperature deep-ultraviolet lasing at 241.5 nm of AlGaN multi-quantum-well laser", Appl. Phys. Lett., 84, 3567-3569 (2004).
-
(2004)
Appl. Phys. Lett
, vol.84
, pp. 3567-3569
-
-
Takano, T.1
Narita, Y.2
Horiuchi, A.3
Kawanishi, H.4
-
26
-
-
65349088751
-
Remarkable enhancement of 254-280 nm deep ultraviolet emission from AlGaN quantum wells by using high-quality AlN buffer on sapphire
-
Hirayama, H., Yatabe, T., Ohashi, T. and Kamata, N., "Remarkable enhancement of 254-280 nm deep ultraviolet emission from AlGaN quantum wells by using high-quality AlN buffer on sapphire", Phys. Stat. Sol. (c) 5, 2283-2285 (2008).
-
(2008)
Phys. Stat. Sol. (c)
, vol.5
, pp. 2283-2285
-
-
Hirayama, H.1
Yatabe, T.2
Ohashi, T.3
Kamata, N.4
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