|
related topics |
{light, field, probe} |
{photon, photons, single} |
{energy, gaussian, time} |
{state, states, coherent} |
{wave, scattering, interference} |
{cos, sin, state} |
{operator, operators, space} |
{theory, mechanics, state} |
{equation, function, exp} |
{field, particle, equation} |
{let, theorem, proof} |
{particle, mechanics, theory} |
{temperature, thermal, energy} |
{group, space, representation} |
{classical, space, random} |
{measurement, state, measurements} |
{time, wave, function} |
|
On the Relationship between Resolution Enhancement and Multiphoton
Absorption Rate in Quantum Lithography
Mankei Tsang
abstract: The proposal of quantum lithography [Boto et al., Phys. Rev. Lett. 85, 2733
(2000)] is studied via a rigorous formalism. It is shown that, contrary to Boto
et al.'s heuristic claim, the multiphoton absorption rate of a ``NOON'' quantum
state is actually lower than that of a classical state with otherwise identical
parameters. The proof-of-concept experiment of quantum lithography [D'Angelo et
al., Phys. Rev. Lett. 87, 013602 (2001)] is also analyzed in terms of the
proposed formalism, and the experiment is shown to have a reduced multiphoton
absorption rate in order to emulate quantum lithography accurately. Finally,
quantum lithography by the use of a jointly Gaussian quantum state of light is
investigated, in order to illustrate the trade-off between resolution
enhancement and multiphoton absorption rate.
- oai_identifier:
- oai:arXiv.org:quant-ph/0607114
- categories:
- quant-ph
- comments:
- 14 pages, 7 figures, submitted, v2: rewritten in response to
referees' comments, v3: rewritten and extended, v4: accepted by Physical
Review A
- doi:
- 10.1103/PhysRevA.75.043813
- arxiv_id:
- quant-ph/0607114
- journal_ref:
- Physical Review A 75, 043813 (2007)
- created:
- 2006-07-17
- updated:
- 2007-02-28
Full article ▸
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