Hola,
¿eres nuevo aquí?

Regístrate gratis y conecta tu empresa con financiación pública, partners y proyectos.

Tengo cuenta

Regístrate

Ver video

TOP CLASS

Financiado

Cerrado

Terabit Optical Processing using Comb Locked Amplified Signal Synthesis

All-optical signal processing promises a route to unprecedented processing bandwidths - orders of magnitude greater than possible using electronics. Ultrafast optical processing offers the potential to revolutionise many existing... ver más

30/09/2012

SOUTHAMPTON

240K€

Presupuesto del proyecto: 240K€

Líder del proyecto

UNIVERSITY OF SOUTHAMPTON No se ha especificado una descripción o un objeto social para esta compañía.

TRL 4-5

Fecha límite participación Sin fecha límite de participación.

Financiación concedida El organismo FP7 notifico la concesión del proyecto el día 2012-09-30 No tenemos la información de la convocatoria

0% 100%

Información adicional privada

No hay información privada compartida para este proyecto. Habla con el coordinador.

1 Participantes

SOUTHAMPTON

0.00€ | Lider

Proyectos interesantes

UNPV13-4E-2039

Electronics

Applied Physics

64K€ Cerrado

PID2020-120404GB-I00

Electronics

Applied Physics

115K€ Cerrado

MITEPHO

Electronics

Applied Physics

3M€ Cerrado

INCIPIT

Electronics

Applied Physics

272K€ Cerrado

LIQUORICE

Electronics

Applied Physics

Cerrado

IRcomb

Electronics

Applied Physics

181K€ Cerrado

Conecta tu I+D

¿Tienes un proyecto y buscas un partner? Gracias a nuestro motor inteligente podemos recomendarte los mejores socios y ponerte en contacto con ellos. Te lo explicamos en este video

Líder del proyecto

UNIVERSITY OF SOUTHAMPTON No se ha especificado una descripción o un objeto social para esta compañía.

TRL 4-5

Presupuesto del proyecto 240K€

Fecha límite de participación Sin fecha límite de participación.

Descripción del proyecto All-optical signal processing promises a route to unprecedented processing bandwidths - orders of magnitude greater than possible using electronics. Ultrafast optical processing offers the potential to revolutionise many existing fields of photonic applications including telecommunications, metrology, and optical sensing. It also promises to be a critical technology for other emerging disciplines including environmental science, biology, medicine and security. However, its application has been hindered by the lack of a number of critical components – in particular the availability of a high-power, low-noise, truly-broadband, optical signal synthesizer/arbitrary waveform generator operable up to the multi-THz regime. To develop such a device requires full control over the amplitude and phase of large-bandwidth high repetition rate optical signals which has been a challenge to date. Here, we propose to investigate one possible approach to realise a high performance, optical signal synthesizer based on the coherent superposition of multiple, phase locked lasers operating at spectrally-distant optical frequencies (e.g. on a 1 THz grid to allow THz pulse train generation). To achieve the high level of coherence among these lasers we propose to phase lock them to a high-quality optical ‘ruler’ (optical comb). This approach brings several important advantages over the direct use of line-filtered optical combs - the only other real alternative approach to date. These include: (i) a much larger line spacing (e.g. >1 THz, as opposed to 250 MHz – 10 GHz for conventional combs); (ii) far higher powers-per line (e.g. 50 mW, as opposed to ~1 µW for a typical comb) and; (iii) reduced demands on the associated filters and combiners. We propose to demonstrate the advantages and potential of our approach in a number of demanding telecom based optical signal processing applications and to explore other uses of the synthesiser in THz photonics, sensing and metrology.

Conecta tu I+D

Entra hoy

¿Olvidé mi contraseña?

Financiación

Empresas

CTIs/Universidades

Proyectos

Investigadores