Research Explorer

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Researcher

Johan Blondelle

Awards & Distinctions

23 Results

1999

Resonant cavity LED's optimized for coupling to polymer optical fibers.

Ronny BockstaeleCarl SysJohan BlondelleBart DhoedtIngrid MoermanPeter Van DaelePiet DemeesterRoel Baets

A1 Journal Article in IEEE PHOTONICS TECHNOLOGY LETTERS

1998

Alternative approaches to LED printers.

Johan BlondellePiet DemeesterRoel BaetsIngrid MoermanPeter Van DaeleJ VAN DAELE

High efficiency microcavity LEDs.

Ronny BockstaeleBart DepreterJohan BlondelleBart DhoedtIngrid MoermanPiet DemeesterPeter Van DaeleRoel Baets

1997

InP microcavity LED emitting at 1.55mm.

Bart DepreterJohan BlondelleIngrid MoermanRoel BaetsPeter Van DaelePiet Demeester

InP-based LED emitting at 1.55mm with 6.8% external QE.

Bart DepreterJohan BlondelleIngrid MoermanRoel BaetsPeter Van DaelePiet Demeester

Microcavity LEDs for optical interconnects.

Ronny BockstaeleCarl SysJohan BlondelleHans De NeveFilip GoussaertBart DhoedtIngrid MoermanPeter Van DaeleRoel Baets

Microcavity LEDs with an overall efficiency of 4% into a numerical aperture of 0.5.

Ronny BockstaeleCarl SysJohan BlondelleHans De NeveFilip GoussaertBart DhoedtIngrid MoermanPeter Van DaeleRoel Baets

Planar substrate emitting microcavity light emitting diodes with 20% external QE

Johan BlondelleHans De NeveBart DepreterPeter Van DaelePiet DemeesterRoel BaetsGustaaf Borghs

Planar substrate emitting microcavity light emitting diodes with 20% external QE

Hans De NeveJohan BlondellePeter Van DaelePiet DemeesterRoel BaetsGustaaf Borghs

Realisatie van hoogefficiënte substraatemitterende InGaAs/(Al)GaAs microcaviteitLED's met behulp van MOCVD

Johan BlondellePiet Demeester

Recycling of guided mode light emission in planar microcavity light emitting diodes.

Hans De NeveJohan BlondellePeter Van DaelePiet DemeesterRoel BaetsG BORGHS

A1 Journal Article in APPLIED PHYSICS LETTERS

1996

High efficiency planer microcavity LEDs.

Hans De NeveJohan BlondellePiet DemeesterPeter Van DaeleRoel Baets

Micro-cavity LED's and their application in optical interconnect research within the IUAP-24 project (Invited Paper).

Roel BaetsBart DhoedtJohan BlondelleHans De NeveFrançois FredricxLuc VanwassenhovePiet DemeesterIngrid MoermanPeter Van DaeleG BORGHS et al.

Micro-cavity LED's and their application in optical interconnect research within the IUAP-24 project (invited).

Roel BaetsBart DhoedtJohan BlondelleHans De NeveFrançois FredricxLuc VanwassenhovePiet DemeesterIngrid MoermanPeter Van DaeleG BORGHS et al.

Resonant cavity LED's: design, fabrication and analysis of high efficiency LED's

Hans De NeveJohan BlondelleRoel BaetsPiet DemeesterPeter Van DaeleG BORGHS

1995

16-PERCENT EXTERNAL QUANTUM EFFICIENCY FROM PLANAR MICROCAVITY LEDS AT 940 NM BY PRECISE MATCHING OF CAVITY WAVELENGTH.

Johan BlondelleHans De NevePiet DemeesterPeter Van DaeleG BORGHSRoel Baets

A1 Journal Article in ELECTRONICS LETTERS

Arrays of light emitting diodes with integrated diffractive microlenses for board-to-board optical interconnect applications: design, modelling and experimental assessment.

Bart DhoedtPeter De DobbelaereJohan BlondellePeter Van DaelePiet DemeesterHenk NeefsJan Van CampenhoutRoel Baets

Bookchapter in CLEO EUROPE '94

High-efficiency planar microcavity LED's - comparison of design and experiment.

Hans De NeveJohan BlondelleRoel BaetsPiet DemeesterPeter Van DaeleG BORGHS

A1 Journal Article in IEEE PHOTONICS TECHNOLOGY LETTERS

Monolithic integration of diffractive lenses with LED-arrays for board-to-board free space opical interconnect.

Bart DhoedtPeter De DobbelaereJohan BlondellePeter Van DaelePiet DemeesterRoel Baets

A1 Journal Article in JOURNAL OF LIGHTWAVE TECHNOLOGY

1994

6-PERCENT EXTERNAL QUANTUM EFFICIENCY FROM INGAAS/(AL)GAAS SINGLE-QUANTUM-WELL PLANAR MICROCAVITY LEDS.

Johan BlondelleHans De NevePiet DemeesterPeter Van DaeleG BORGHSRoel Baets

A1 Journal Article in ELECTRONICS LETTERS

Advanced structures for integrated optics realized with shadow masked growth

Johan BlondelleIngrid MoermanPeter De DobbelaerePeter Van DaelePiet Demeester

III-V SEMICONDUCTOR WAVE-GUIDING DEVICES USING ADIABATIC TAPERS.

Ingrid MoermanGerrit VermeireMark D'HondtW VANDERBAUWHEDEJohan BlondelleGeert CoudenysPeter Van DaelePiet Demeester

A1 Journal Article in MICROELECTRONICS JOURNAL

1993

LED-arrays with integrated diffractive microlenses for free optical space interconnect.

Bart DhoedtPeter De DobbelaereJohan BlondelleRoel BaetsPiet DemeesterPeter Van Daele